Why the 1:5 Flour-Water Ratio of Tangzhong for Bread Baking is a Bad Idea: It's Just Too Much...

Тәжірибелік нұсқаулар және стиль

In this video, we're going to be covering the popular Tangzhong method for bread baking, and making a solid case, based on science, for why you should avoid it and use a method like Yudane instead. To avoid any confusion though, first, we'll show you that Tangzhong is just another name for Yudane, there's absolutely no difference between the two, and then we're going to show you a couple of reasons why the "Tangzhong" method, as it's commonly shared with a 1:5 flour to water ratio, has serious limitations with no obvious extra benefits as compared to Yudane with 1:1 flour to water ratio. We'll also be covering how to make tangzhong/yudane properly, how to convert a recipe to tangzhong/yudane, how much tangzhong/yudane you should use, and whether we need more water to get a soft and fluffy bread loaf after converting a recipe to Tangzhong/Yudane recipe.
We try to address frequently asked questions (FAQ) about tangzhong/yudane that most beginners or even experts in bread baking will wonder about before adding it to their bread dough. With all the information floating around online, it can seem to be very confusing and complex, but in reality, the underlying principles are relatively straightforward. We pored over many research papers on the history, origins and applications of tangzhong/yudane, and the science behind starch gelatinization. For these purposes, we've looked at papers in Japanese, Chinese, and English, to get a really good view of the research.
There is a lot of misinformation spread around on this bread-improving technique, which is part of what we aim to tackle. The real key to the method whether it's called tangzhong, yudane, or water roux, is starch gelatinization, which we cover in depth in this video to show you how different methods ultimately lead to this same goal. Many methods online do not seem to get the full benefits out of using gelatinized starch in bread to get softer and tastier bread.
This video is going to be a deep dive into the science and research of gelatinized starch in bread. By the end of the video, you'll come away with plenty of information on tangzhong/yudane, perfect for making the soft and delicious bread of your dreams.
Watch the video for more!
with ‪@SeraphineLisheChannel‬
#tangzhong #yudane #starchgelatinization
References:
1. 湯種添加量與熟成條件對麵包品質之影響 柯玉文
2. 湯種中の加熱糊化澱粉が生地の製パン性に与える影響
Effect of Gelatinized Wheat Starch on Bread-making Qualities of Yudane Dough (2015)
Daiju Yamada et al
3. 柴田太,加藤博信,パン類の製造法,特許第3167692 号 (2001. 3. 9).
4. 深沢忠史,貝沼謙,パン類生地及びパン類の製造方法,特許第3624894 号(2002. 2. 21).
5. 杉山幹雄,貝沼謙,安田茂樹,湯捏種および湯捏種を用いたパン類の製造方法,特開2004-000123号(2004. 1. 8).
6. Hydrothermal Modifications of Granular Starch, with Retention of the Granular Structure: A Review Heidi Jacobs and Jan A. Delcour (1998)
7. New insights into gelatinization mechanisms of cereal endosperm starches
Shujun Wang, Chen Chao, Fengjuan Xiang, Xiu Zhang, Shuo Wang & Les Copeland
8. Reexamination of Phase Transformations in the Starch-Water System
Stanisław L. Randzio, Iwona Flis-Kabulska, and Jean-Pierre E. Grolier
9. ゆきちから湯種パンの製パン性* 島津 裕子**
10. Effect of Moisture Content on the Melting of Wheat Starch J.K. Jang and Y.R. Pyun
11. Wheat Flour, 2nd edition Sean Finnie and William A. Atwell (2016) AACC International, Inc.
12. Effect of Water Content on the Gelatinization of Wheat Starch By A X. Eliasson, Lund (Sweden)
13. Dome, Karina, et al. "Changes in the crystallinity degree of starch having different types of crystal structure after mechanical pretreatment." Polymers 12.3 (2020): 641.
14. 「麵」目一新~探討「湯種麵糰技術」應用在「傳統饅頭」之品質研究
蔡佳璇; 鄭如喻; 王倍瑜; 歐榆暄
15. The effect of gelatinized starch on baking bread. Food Sci.
Technol. Res., 11, 194-201 (2005). Naito, S. et al
Chapters
0:00 why the "Tangzhong method as you know it" sucks
0:36 Explanation
0:44 Yudane and Tangzhong are simply the same characters pronounced differently
1:21 No restriction in ratio in its country of origin
1:32 Japanese Research Paper
2:58 A Master's Thesis
3:43 The 1:5 ratio is the issue here
3:57 It's a bad idea
5:01 it's not enough Tangzhong
5:20 Push to 20%
5:30 Super High Hydration Problem
5:57 What is the rationale for the 1:5 ratio?
8:21 Starch Gelatinization
10:40 The Science behind Starch Gelatinization
14:26 Conclusion
14:47 How to make Tangzhong/Yudane
16:02 How to convert any recipe to Tangzhong/Yudane
17:28 Do we need to add extra water after this conversion?

Пікірлер: 315

  • @adetomiquadri1020
    @adetomiquadri10203 ай бұрын

    I’m reminded that bread making is first a science before an art. Thanks very enlightening 😊

  • @good-questions
    @good-questions Жыл бұрын

    This is brilliant. You cut right through all of the misconceptions at the very beginning. As a learning baker I happen to be very interested in the spectrum of methods used, and find that a lot of words are bandied about without people understanding the reason for a certain method or choice. Thank you for the excellent information!

  • @chopsddy3
    @chopsddy3 Жыл бұрын

    That settles that! I couldn’t imagine a better presentation or argument in support of your opinion. I don’t believe I’ve ever received so much pertinent information on a subject of my interest ,from a single source, in such a short time,……ever! Thanks so much.

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Thank you so much for your kind words!

  • @antonc81
    @antonc81 Жыл бұрын

    Wow this is one of the most in-depth videos/blog posts on tangzhong/yudane I’ve seen. Subscribed!

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Thanks!

  • @ZarRaj
    @ZarRaj Жыл бұрын

    This video is amazing and exactly what I needed. I was having issues with the 1 to 5 ratio, plus the extra step of cooking the roux. I'm looking forward to using Yudane instead, as it looks easier and most consistent.

  • @good-questions

    @good-questions

    Жыл бұрын

    But don’t forget. That first thing is also a Yudane… just wetter :)

  • @TheBelandamasihjauh

    @TheBelandamasihjauh

    2 ай бұрын

    True... I lost my patience cooking the roux... With added worries that I would burn the roux in the bottom.

  • @CrownofSmoke
    @CrownofSmoke Жыл бұрын

    Amazing. I thought I was going mad. Thank you soooooo much. I can't wait for the follow-up video. Great job.

  • @n3tl4g
    @n3tl4gАй бұрын

    Have to point out that 1 cup water per 1 cup flour is a 2:1 ratio by weight. Maybe the original Japanese yudane was measured by volume not weight, and this created confusion later in transfer and translation. "Mix equal amounts of water and flour" is ambiguously 1:1 or 2:1.

  • @julieblair7472
    @julieblair7472 Жыл бұрын

    So glad I caught this video! I was ready to finally try this the next time I made bread and your advice is much appreciated.

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Glad it was helpful!

  • @michaelbraxner7781
    @michaelbraxner7781 Жыл бұрын

    This is one of the best researched and informative KZread videos I have ever come across. Clear, precise, specific, to the point, AND helpful. ... Whoooaaaaa ... ;-)

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Thank you for your kind comment 🙏

  • @ayhanercetin
    @ayhanercetin10 ай бұрын

    A very enlightening and laborious work. Thanks

  • @Kizombaprague2012
    @Kizombaprague2012 Жыл бұрын

    Super helpful insight in these 2 bread techniques. Yudane is the key for a great results at the end ⭐️

  • @zuuzuka
    @zuuzuka4 ай бұрын

    Amazing video again. As a Taiwanese, i never noticed that there are some people doing baking research so well.

  • @NovitaListyani

    @NovitaListyani

    4 ай бұрын

    The thesis of 柯玉文 「湯種添加量與熟成條件對麵包品質之影響」 actually predated many great Japanese papers on Yudane, unfortunately not much credit has been given to it, I hope this video of mine places the honor where it should be.

  • @davidcolin6544
    @davidcolin65443 ай бұрын

    Your videos are so well done!!

  • @MsRose120
    @MsRose1203 ай бұрын

    Very well explained video! Thanks for sharing your knowledge about Tangzhong and Yudane method in bread making with us.

  • @Terrarification
    @Terrarification3 ай бұрын

    great video!! I love how you cite research papers for the points you make

  • @leechunli
    @leechunli11 ай бұрын

    Wow, thank you so much for this research. I love it. So helpful.

  • @iztherelife1340
    @iztherelife134010 ай бұрын

    Holy cow. You’re very thorough. Thank you for the awesome and informative presentation.

  • @NovitaListyani

    @NovitaListyani

    10 ай бұрын

    My pleasure!

  • @dhimassuryo2951
    @dhimassuryo2951 Жыл бұрын

    Thank you so much to this video 👏I love making bread and this is bring me to science of bread making. Keep to make video like this because I love bread science. Good job 👍

  • @Pammellam
    @Pammellam Жыл бұрын

    Thank you for this detailed explanation! I really learned a lot.

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Glad to be of help, thank you too🙏

  • @luiscampos2458
    @luiscampos2458 Жыл бұрын

    The video that keeps on giving!!! Mind blowing content, then got to read the comments and it goes and on and on... love it. Thank you!!! Subscribed ;)

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    So nice of you! Thank you!

  • @NZtechfreak
    @NZtechfreak3 ай бұрын

    Instant sub, great content. As an avid baker and a doctor this video felt custom made for me.

  • @rinhnguyen9289
    @rinhnguyen92894 ай бұрын

    Thank you so much! Excellent explanation! ❤

  • @sdv7217
    @sdv7217 Жыл бұрын

    Amazing! You left, almost no stone unturned. Good job👍 I might try making it again😃

  • @sugarandwhiskbakingco.4845
    @sugarandwhiskbakingco.4845 Жыл бұрын

    I have been looking for more info on tangzhong without doing the research myself 😂 thank you for doing the research! I want to develop bread recipe with longer shelf life without using any additives. Looking forward to more video on this subject!

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    No problem!! We are working on a new video, hope to release it soon :)

  • @philip6502
    @philip6502 Жыл бұрын

    Luckily I never heard of the 1:5 ratio. I have only used Yudane. Your video is well done and interesting. Thank you.

  • @NicanorJorgeJrJorge
    @NicanorJorgeJrJorge5 ай бұрын

    Thanks... Totally informative

  • @maxcrit3481
    @maxcrit34818 ай бұрын

    Wow thanks for the explainer and for sharing much data : )

  • @mohamedgalal0
    @mohamedgalal0 Жыл бұрын

    An amazing video! Very helpful and informative. I can't imagine the amount of work put into this video! Thanks a lot ♥

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    🙏 thank you too

  • @harolddewet6481
    @harolddewet648111 ай бұрын

    I just love watching your videos ❤️ also learning about bread 🍞🙂

  • @browserZ24
    @browserZ244 ай бұрын

    Dang I learned a lot from this method from both videos. Thanks. I have been making my brioche breads with the tax, method but now I definitely see my mistakes in using it. Will definitely work on improving my recipes after this!

  • @NiceliaF
    @NiceliaF6 ай бұрын

    Your video is amazing 😮 I was studying about this topic for whole flour and finded your video, I'm really surprised

  • @NovitaListyani

    @NovitaListyani

    6 ай бұрын

    Glad it was helpful! For whole-wheat flour, you may find this video interesting: kzread.info/dash/bejne/gpppqrWzcq6cqtI.html

  • @dewantamanik8540
    @dewantamanik8540 Жыл бұрын

    Wow... that was amazing information... Thank you..

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Thank you too🙏

  • @christiaandewit6129
    @christiaandewit6129 Жыл бұрын

    I originally found your channel because I was making Bika Ambon. But your knowledge on bread making has now taken me to many more videos beyond Bika Ambon. (The Bika ambon was delicious also).

  • @fabio.s.barbosa
    @fabio.s.barbosa5 ай бұрын

    Wonderfull content. With your videos i Discovery myself doing yudane wrong, without the gelatin aspect. Thank you very much!

  • @juanmazapan9044
    @juanmazapan9044 Жыл бұрын

    Very useful info,they you very much have a nice new year

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Thanks, you too!

  • @DanielReichel1979
    @DanielReichel1979 Жыл бұрын

    Rly interesting, thanks!

  • @fitrikhairunisa1229
    @fitrikhairunisa1229 Жыл бұрын

    This is the clearest video about thangzong and yudane I've ever seen

  • @grazieandersen1859
    @grazieandersen18595 ай бұрын

    Definitely a lot of talking but very informative😊. And I really appreciate. And that answers the question I have about the 1:5 ratio. Thank you😘 you are so bright❣️

  • @Nefi424
    @Nefi424 Жыл бұрын

    I've been making your tangzhong + poolish recipe fairly frequently for a few weeks now, and I didn't think it could be improved much at all. I'll have to try adjusting the ratio of the tangzhong to see if it's even better!

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    It's huge, that's why we make this video. More videos to come on 20% Tangzhong/Yudane, we are currently experimenting on lean dough with tangzhong/Yudane 😀 very happy with the results, and healthier too.

  • @RikkiMama
    @RikkiMama Жыл бұрын

    Thank you! An absolutely great job on research & presentation. I appreciate you explaining the science. 👍👏👏👏 You've got me convinced to try 1:2 Yudane method for my breads. I've been making Kristina Cho's milk bread using 1:5 Tangzhong method per her recipe. I'm curious to see the difference in the results, including shelf life ,when I switch to 1:2 Yudane. BTW, I've just become a new subscriber to your channel. Looking forward to watching more of your videos and trying some of your more recent recipes.

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Thanks! There shouldn't be any difference between the two :)

  • @peacenlovegirl1
    @peacenlovegirl1 Жыл бұрын

    Amazing scientific explanation!! Will keep watching this tangzhong investigation 😃

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Thanks 🙏

  • @denisehammons779
    @denisehammons779 Жыл бұрын

    This is absolutely amazing information! It changes everything that I was told about this process, and makes it simpler to adjust my existing formulas. I would be curious if either of these methods would work with sourdough bread, as there is such a long fermentation period.

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Thanks! FYI, two of our latest videos address using tangzhong in sourdough recipes.

  • @Sojourner-ql6du
    @Sojourner-ql6du Жыл бұрын

    You are so GEEKILICOUS! I deeply appreciate your videos Wonder information and great presentation of it. You're a jewel...a GEEKILICOUS jewel.

  • @HornadySetiawan
    @HornadySetiawan Жыл бұрын

    Nice research 😍, thank you. Please talk about pros & cons on how much tangzhong used. Eg. 20% vs 30% vs 40% 🙏🏻👍🏻🙏🏻

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Thank you for the suggestion 🙏

  • @from_soulshine1101
    @from_soulshine11015 ай бұрын

    You are not only a baker. But also a researcher ✨ I think you should make research paper about your experiments.

  • @galffalcon
    @galffalcon Жыл бұрын

    Guao me quito el sombrero ante usted joven dama la densidad de lo expuesto en tan corto tiempo me dejó la mente en un bucle. Tendré que revisar el vídeo algunas veces más para sintetizar la info que me sea útil en la Praxis. Gracias muy buen trabajo...

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    ¡Muchas gracias por tu comentario!

  • @lucym8562
    @lucym8562 Жыл бұрын

    I liked to use more water because it helps me to mix the Yudane with the rest of the water instead of adding it to the solid dough. It's better mixed this way. But that was because I thought 10% was the maximum amount of flour in the Yudane. Now I have to rethink everything... Thank you.

  • @gutschke

    @gutschke

    Жыл бұрын

    There absolutely is an ease-of-use aspect to going with the higher water ratio and slightly different technique of a tangzhong over a yudane. In the past, I have used the 1:5 ratio, mixed my flour and water with a whisk, and then heated it in the microwave for about a minute (or until it reaches the desired temperature). At that point, it's gelatinized and very easy to handle. I'll cool it down and then add it to the rest of my dough. Makes my workflow very easy. Of course, that really only works up to about 10% of flour as explained in the video. I'll have to experiment with what increasing the amount of gelatinized starch beyond those 10% does to my recipes. One recipe that I am trying to perfect uses bread flour, whole wheat, and rye in roughly equal parts, give or take. I am still trying to understand which type flour should go into the tangzhong. Last time that I baked this bread, I used the whole wheat flour for the tangzhong. The results were definitely along the lines of what I expected. But I guess I can experiment with alternatives and see what effect it has on the baked bread.

  • @lucym8562

    @lucym8562

    Жыл бұрын

    @@gutschke I've tried with 20% and for me the gluten network is not strong enough and it end up broken and like a small rock. What makes a bread fluffy for me is the egg not the cooked flour. Apart from that I don't like the smell and flavor the yudane/tangzhong give to the bread. I've made one without eggs to be sure it's not the problem and yes, what I don't like is the cooked flour. For me I prefer without any at all. But I understand the benefits and it's a good idea for sure. Good luck and enjoy your experiments.

  • @lucym8562

    @lucym8562

    Жыл бұрын

    P.S. By the way I use mainly egg whites. I think yolks add more eggy flavour.

  • @DavidLee-mg3hr

    @DavidLee-mg3hr

    4 ай бұрын

    @@lucym8562yeah I agree with you about the smell of tangzhong. It smells like homemade glue to me. That’s why I make tangzhong at 6% flour, 1:5 ratio, and cook it in the pot. The soft gel consistency is so much easier to use. Tangzhong makes the dough knead and shape like a low hydration dough and yet it is a high hydration dough. Yudane at 1:1-2 ratio using the hot water method results in a hard mixture and smells like glue too. Will need to let it rest for a long period to make it softer before use. That is why I prefer tangzhong for the ease of use and quicker process.

  • @JustinCalpito
    @JustinCalpito5 ай бұрын

    Wow this is crazy 🤯 respect for a fellow food scientist 🔥

  • @arrywibisono6792
    @arrywibisono6792 Жыл бұрын

    thanks it works 1:2 ratio, but sometimes i use 1:5 for some different bread great video, very useful

  • @yewkiingkho5187

    @yewkiingkho5187

    Жыл бұрын

    1:2 tanzhong, do I still prepare it using pan with fire?

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Nope, that's not needed, just prepare it the way Yudane is typically made. Use a small wooden rolling pin or a heat resistant silicon spatula, mix boiling water and flour, it takes just a few minutes and it's done.

  • @yewkiingkho5187

    @yewkiingkho5187

    Жыл бұрын

    Thanks for the fast reply. Will try prepare 1:2 and use it same day and kept one overnight.

  • @martango365
    @martango365 Жыл бұрын

    It would be cool to see a video that combines tangzhong/yudane and wholewheat bread! Would be interesting to see if you can reduce the density by the tangzhong/yudane method.

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Thanks for the suggestion 🙏

  • @vaazig

    @vaazig

    Жыл бұрын

    A search for "Lithuanian scalded rye" bread will point you in the right direction. It's a method that has existed in Europe as well for a long time.

  • @mommyperlyvlogs
    @mommyperlyvlogs Жыл бұрын

    Yummy yummy host thank you

  • @davidrl41
    @davidrl41 Жыл бұрын

    Ok, so I will be calling it "Tang-Dane" or "Yu-Zhong" from now on... and will use a 20-30% ratio. Great info, as always... thank you!

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Perfect! You have just coined two terms for the new era :)

  • @qdwang-main
    @qdwang-main Жыл бұрын

    Best video talking about Tangzhong/Yudane in youtube.

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Thanks!

  • @HighKingTurgon
    @HighKingTurgon Жыл бұрын

    I found this out experimenting with oat flour in my wheat breads-I made a 1:4 tang zhong of pure oats, which comprised 25% of my flour, resulting in 100% hydration. Needed more bran or higher gluten or something. My height also suffered, but I would sooner blame my dough strength than the tang zhong. Great flavor, though.

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Sounds great! Oats do have lots of starch.

  • @sapphoculloden5215
    @sapphoculloden52157 ай бұрын

    I've taken to using Yudane in my breadmaker bread. I'm not sure if it makes a huge difference, but I'm also using milk as my main liquid so the boiling water in the Yudane counteracts the fridge-cold of the milk and that's handy. I tried 1:1 and it was a nightmare. I;m now using 1:2, which is far better in terms of mixing the flour.

  • @anaxiomenes3964
    @anaxiomenes39645 ай бұрын

    No pensaría esta excelente presentación viene con falla alguna. Argumentos convincentes basados en trabajos de investigación exhaustivos de laboratorio meticulosamente ejecutados dan luz verde a la sugerencia Ud. pone sobre la mesa: Emplear una proporción harina:agua para el tangzhong como ha sugerido en lugar del popular y sustancialmente diluido pero no cuestionado por panaderos artesanales caseros. Insuperable presentación. ¡Bravo!

  • @restugw9804
    @restugw9804 Жыл бұрын

    Selamat sore kak , terimakasih sharing nya sukses selalu

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Terima Kasih juga

  • @AQILABDUL51

    @AQILABDUL51

    Жыл бұрын

    bisa jelaskan sedikit tentang tangzhong ke dalam bahasa indonesia?

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    @@AQILABDUL51 Di video ini dan video tentatng Tangzhong/Yudane sebelumnya ( kzread.info/dash/bejne/k2Z2ysdqZs7cc6w.html ) ada subtitle bahasa Indonesianya, tinggal dinyalain saja.

  • @Mo-vt5mj
    @Mo-vt5mj10 ай бұрын

    Thank you for the information, so glad i found your videos. I've been struggling to succeed with the Tangzhong method since I've been following the common 1:5 ratio. I'm definitely going to try a lower ratio now that I know im not breaking the "rules". Another question I've had is how quickly can either of the Tangzhong or Yudane be used once prepared. I keep seeing Tangzhong can be used immediately once cooled, but Yudane needs at least 4 to 8 hours if not more until it can be used.... Your videos have made me question everything I thought I learned! Thanks again

  • @NovitaListyani

    @NovitaListyani

    10 ай бұрын

    Thank you for your comment. To answer your question: first of all, you can call it tangzhong, yudane, water roux, or anything, they are the same thing under different name. Without any sound scientific facts to back up, sometimes people make up all the variations to suit whatever they think it is. Having said that, once you've made your tangzhong/yudane it's best to use it after you give it a rest overnight. There are many physicochemical reactions going on when you make a tangzhong/yudane, one of the most important things are starch gelatinization. Given them an overnight rest in the fridge at 4°C, a temperature known to accelerate retrogradation, this will bring the most of their benefits out for our bread, it makes the bread sweeter with natural umami that many people like. In many of our videos we discuss this and many other facts about tangzhong/yudane, you may want to watch them.

  • @Mo-vt5mj

    @Mo-vt5mj

    10 ай бұрын

    @@NovitaListyani Thank you so much for the clarification--definitely going to continue to binge your other videos :)

  • @framesproduction
    @framesproductionАй бұрын

    I thought the whole point of starch was to increase hydration without creating a high hydration dough so the 1:5 tangzhong ratio makes complete sense.

  • @milkandhoney84
    @milkandhoney84 Жыл бұрын

    I saw an article where the chef recommended the tangzhong method for cinnamon rolls and conchas but the yudane method for sliced bread because (according to him) the yudane method produced tighter bread crumb while the tangzhong mwthod produced lighter, fluffier results. Now I'm curious of a side by side.

  • @kevinu.k.7042
    @kevinu.k.7042 Жыл бұрын

    Thanks for this well presented science. *The origin of scalding flour in bread baking is Europe* Because you tried to find the root of scalding flour in China and Japan you missed the fact that scalding four has been in use in Europe for well over 2000 years. Using a Roux is many centuries old as well. Contrast this to the fact that Japanese bread baking only got established in the early 1900's with the arrival of French bakers. That BTW is why French baking still has a firm foot in Japan. The French also introduced bread baking to Vietnam. I do not know about Indonesia. Japanese and Indonesian baking has developed their own legacy now and though it is not to my taste it is wonderfully sophisticated. Your videos are well produced too. I wish you well.

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    We did mention its western origin in an old video, you may want to watch it here kzread.info/dash/bejne/c3d8xM2ImZvLo7w.html The central issue of this video is the 1:5 flour to water ratio that was incorrectly thought of as a new way of doing this water roux method. Thanks for your comment, really appreciate it.

  • @gittotriono5847
    @gittotriono5847 Жыл бұрын

    Wow keren banget videonya!! Terima kasih info nya

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Terimakasih 🙏

  • @annagaber
    @annagaber9 ай бұрын

    Your review on the use of Tangzhong/Yudane is perfect and very scientific, I learned a lot from you. Still I have a question, if the main purpose of using both ingredients is to add STARCH to the duff, is it possible to use corn starch instead and if so what is the best percent of corn starch to use? Thank you for the video and another thank for answering my question.

  • @NovitaListyani

    @NovitaListyani

    9 ай бұрын

    Yes, absolutely, as for the specific details, it's rather different from wheat starch, and a little bit too complex to put into a comment, we will try to do a video someday.

  • @wykedmoose7642
    @wykedmoose7642 Жыл бұрын

    This was totally awesome!!! It makes me wonder if this technique can be used with different protein levels, like APF and different flours, such as Spelt or khorasan. For different crusts, crumbs and flavor profiles....Yummy

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    This method is not limited to bread flour only

  • @MaxDiegardo
    @MaxDiegardo Жыл бұрын

    awesome vid ... bread science..!

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Thanks 🙏

  • @nitelite78
    @nitelite78 Жыл бұрын

    Wow, that's an in-depth video. Thanks for the effort. Can I use starch gelatinisation for crusty rolls? I've seen people say Yudane/Tangzhong methods are generally for softer breads but I am wondering about the crusty rolls and crusty baguettes I can get at my supermarket - they have a very small, tight crumb but the crust is very crusty. I know french style baguettes are often more open crumbed and chewier but the baguettes in my supermarket have a really nice soft, fluffy interior like it was made with Yudane or Tangzhong method whilst the crust is very crusty and also chewy. So far I've only done soft tangzhong rolls enriched with egg, milk and butter which obviously makes the crust soft. I'm thinking I can try using Yudane but not use eggs/milk/butter and maybe achieve that crusty/crispy crust whilst maintaining a fluffy interior. What do you think? Or should I be keeping one or two of the enrichments? Which enrichment contributes the most in terms of resulting in a soft crust? Egg? Milk or butter/oil?

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    You may want to watch our latest videos about baguettes and pizzas with Yudane/Tangzhong. The relevant information there may be of interest to you.

  • @H4KnSL4K
    @H4KnSL4K Жыл бұрын

    Thanks!

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Thank you very much 🙏

  • @user-ys4pc9om1t
    @user-ys4pc9om1t4 ай бұрын

    so good

  • @robakers6127
    @robakers6127 Жыл бұрын

    The videos are really good. Thanks for this one. It was very helpful. Any difference from water to milk.

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    About 87% of milk is water, and about less than 4% is fat. Fat interferes with gluten development. When you take a portion of flour out for Tangzhong/Yudane, you are left with less protein in the final dough for gluten development, that is the major part to consider. As for the Tangzhong/Yudane, the same amount of milk for the same amount of water will make a little less gelatinized starch because fat also interferes with starch gelatinization but due to its small percentage in the milk, overall we still end up with roughly the same Tangzhong/Yudane.

  • @robakers6127

    @robakers6127

    Жыл бұрын

    @@NovitaListyaniwow.. thankbyou so much for answering my question. You are amazing. Thank you again.

  • @MrDCrosswell
    @MrDCrosswell Жыл бұрын

    Keeping in mind wheat was unknown in most of Asia before the European influx, I think there's a good case to refer to the monks who came into Japan who made their own bread in the monasteries in Europe, and some of these monks were sent also in order to provide for the relocated communities. They weren't all tied up with Christian crusading. If we dig a little further, we find preparations like mehlkochstück in professional German bakery. So, Japan would have inherited this from Catholic monks who travelled there. Sects involved were, off the top of my head: Dominican, Benedictine, and Jesuit, but there may well have been others. If you hunt around you will find references.

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Interesting

  • @WhatToCookToday
    @WhatToCookToday Жыл бұрын

    This video is so enlightening! lately I have been using yudane 1:1 ratio (because I didn't know any better). I have had good result. The bread stays soft for days and days. Now I know it's not confined to 1:1 ratio. I'll try 1:2 next time. Btw, what is the correct water temperature to prepare yudane? I've always bring it to rolling boil 100 C, it seems like I'm overdoing it! Thank you for your super informative video on tangzhong and yudane. Now I know they are the same thing! :)

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Don't worry, you're definitely not overdoing it! The flour needs to be heated to a certain point to achieve starch gelatinization, so we normally try to ensure that the water is as hot as it can get. The way we usually do it now is by first measuring the boiling water into a mixing bowl, then adding the flour, mixing it all together with a wooden rolling pin. Generally, this is what works for us :)

  • @WhatToCookToday

    @WhatToCookToday

    Жыл бұрын

    @@NovitaListyani I forgot to ask you if you would recommend to allow at least 4 hours before using yudane? Thank you!!!

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Yes, overnight is better, especially if the flour used for the Tangzhong or Yudane is more than 10%.

  • @maim5216
    @maim5216 Жыл бұрын

    I love these kinds of videos 🥰🥰 That would happen if I added vital gluten to the dough to compensate the loss of gluten from the tangzhong/yudane? Thankyou!

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Great idea!! In the right proportion, vital gluten will be good for the dough.

  • @chezmichael
    @chezmichael11 ай бұрын

    Just watched your other videos on youdane/tangzhong and sourdough, great in-depth explanation with scientific references. One question though, can the water used in 1:5 tangzhang subtract from the main dough mixture so the hydration in final dough maintain at desired level?

  • @NovitaListyani

    @NovitaListyani

    11 ай бұрын

    We don't recommend using Tangzhong 1:5 anymore, watch this video for why, if you still want to use it, yes, there's no need to add any additional water, just subtract the amount from the final dough.

  • @John-kc8sk
    @John-kc8sk Жыл бұрын

    Hi, I went through your older video "Asian-style Bread Recipe Using Tangzhong", which you presented methods and ingredients of making Tangzhong. Your presentation here is completely different than the older video. Does it mean the older video should be superseded? Also, if I want to add sugar, milk powder, butter and egg to the dough, can I use same percentage as you mentioned in the older video? Thank you!

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    If you have a working recipe with ingredients such as sugar, milk powder, butter or egg just use them as is, just remember to deduct the amount of flour and water used for Tangzhong from the final dough. As of the release of this video, we have stopped using Tangzhong 1:5. That being said, our older video recipes using the 1:5 ratio are still perfectly fine, as they still make delicious and longer lasting breads, so that's why we've left the videos be.

  • @diahayukurniasari6296
    @diahayukurniasari62966 ай бұрын

    hi sister, can i use white glutten for thangzhong? i mean to subtitute bread flour for making thanzong miss?

  • @RaijinPhoto
    @RaijinPhoto Жыл бұрын

    Interesting video 📹 How's your mom been? Hopefully she still remembers our G+ photography group 🙂

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Hi Shane, I'm doing fine, thanks! How are you doing? Yes, G+ is unforgettable 😀 sadly it's gone.

  • @MisterOpera
    @MisterOpera4 ай бұрын

    how do feel about using sweet rice instead of wheat? if the gluten is getting denatured anyway...

  • @bragior
    @bragior Жыл бұрын

    Funnily enough, I was wondering about the 1:5 ratio myself about a week ago, and was wracking my brain on how I should calculate it for baker's percentage. I ended up doing the 1:1 yudane instead.

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Try 1:2 Yudane instead, easier :)

  • @bragior

    @bragior

    Жыл бұрын

    @@NovitaListyani Yep yep, I'll try it later. I just did the 1:1 ratio because it was the one I was most familiar with at the time.

  • @nikokanaya
    @nikokanaya2 ай бұрын

    Hi! I just encountered you Sourdough Shokupan video and got caught by the explanation of Yudane/Tangzhong haha I wanted to ask why you don't use milk for making the roux used on the Shokupan. Thanks in advance :D

  • @AJAA2916
    @AJAA2916 Жыл бұрын

    I've been using 5% flour from total flour this whole time. Going to step up my roux game by increasing it to 10% minimum, thanks! Also is there any difference in roux if using milk instead of plain water?

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    We answered a question about this before: About 87% of milk is water, and about less than 4% is fat. Fat interferes with gluten development. When you take a portion of flour out for Tangzhong/Yudane, you are left with less protein in the final dough for gluten development, that is the major part to consider. As for the Tangzhong/Yudane, the same amount of milk for the same amount of water will make a little less gelatinized starch because fat also interferes with starch gelatinization but due to its small percentage in the milk, overall we still end up with roughly the same Tangzhong/Yudane.

  • @bobaslah
    @bobaslah Жыл бұрын

    Thanks Novita for such punctual delivery of the subject .. have you tried whole wheat in so , and what are the outcome, if so ?

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    We did some experiments with whole wheat before, will make a video of it someday, thank you for your kind comment 🙏

  • @gutschke

    @gutschke

    Жыл бұрын

    I am curious to see the results that you'll come up with. I have a bread that uses bread flour, whole wheat, and rye. And I'd love to hear your take on which of these should be used for the yudane.

  • @helenwang7884
    @helenwang7884 Жыл бұрын

    Thank you for your well researched and very informative video on tanzhong/yudane. Is it ok to use milk to replace water in the bread/tanzhong/yudane recipes? How does that affect the outcome?

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Yes, absolutely. We have answered a similar question before: About 87% of milk is water, and about less than 4% is fat. Fat interferes with gluten development. When you take a portion of flour out for Tangzhong/Yudane, you are left with less protein in the final dough for gluten development, that is the major part to consider. As for the Tangzhong/Yudane, the same amount of milk for the same amount of water will make a little less gelatinized starch because fat also interferes with starch gelatinization but due to its small percentage in the milk, overall we still end up with roughly the same Tangzhong/Yudane.

  • @vaazig

    @vaazig

    Жыл бұрын

    @@NovitaListyani When you make shokupan, do you use only milk or a combination?

  • @maulanailham998
    @maulanailham99810 ай бұрын

    Keren kak riset literaturnya, jarang jarang ada yg begini, mana literasinya native jepang lagi. Oiya, adakah cara lain untuk memaksimalkan mengembangnya dough selain dengan menambahkan air 2% untuk setiap kenaikan 10% tangzhong?

  • @NovitaListyani

    @NovitaListyani

    10 ай бұрын

    Pada intinya ada dua hal yg harus diperhatikan pada Tangzhong/Yudane: denaturasi protein (protein denaturation) dan gelatinasi Pati (starch gelatinization). Selain hal positif, metode ini membawa beberapa hal negatif. Yang pertama, denaturasi protein membuat adonan menjadi lebih lemah, solusinya ya sebaiknya pakai tepung protein tinggi atau beri protein tambahan, yang kedua gelatinasi Pati membuat adonan menjadi lebih keruh, waktu ulen menjadi lebih lama, dan sering memberi tanda seakan sudah selesai diuleni padahal jaringan gluten masih belum terbentuk, terus begitu selesai terbentuk hancurnya cepat (ini terutama di mixer), solusinya ya waktu ulen diperhatikan dengan saksama, lakukan windowpane test. Kedua hal tersebut kalau diperhatikan dalam pembuatan roti, hasilnya pasti bagus. Tentang penambahan air, yang menentukan adalah roti apa yang kita buat. Sebagai contoh, hidrasi adonan 100% di adonan yang pakai Tangzhong 20 bisa terasa seperti adonan biasa dengan hidrasi 80% (dari paper Jepang), ini menarik untuk dipakai pada misalnya buat pizza rumahan, kita bisa panggang lama dengan temperatur tinggi namun jadinya tetap enak tidak kering. Kita telah membuat banyak video tentang berbagai kemungkinan penggunaan metode ini, silahkan ditonton. Kesimpulan, beberapa banyak penambahan air tergantung pada roti apa yang kita ingin buat, gunakanlah teknik pembuatan yang benar supaya kita bisa fleksibel dalam pemakaian metode ini.

  • @joejeetha
    @joejeetha Жыл бұрын

    Thank you for the excellent explanation! qq. how do I calculate baker's percentage when I want to add egg and butter into the recipe? will that affect liquid percentage?

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    The water content of eggs and butter are around 76% and 17% respectively, in the original recipe these numbers would have been compensated for, I assume. If you change your recipe to Tangzhong/Yudane just make sure to deduct the amount of flour and water that you plan to use for the Tangzhong/Yudane from the final dough.

  • @joejeetha

    @joejeetha

    Жыл бұрын

    @@NovitaListyani got it. you are so helpful. Thanks again!

  • @nitelite78
    @nitelite78 Жыл бұрын

    Have you experimented with ascorbic acid as a dough improver? Does it do the same thing as Tangzhong/Yudane in terms of results?

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Scientific research on the effect of Ascorbic Acid (Vitamin C) on bread is quite extensive, I don't see the need for us to do it personally, also it's considered to be additive that has been proven to bring positive effects on the bread and human health, but we are at the moment moving away from additive such as this, and prefer natural ones, like the natural lactic acid and acetic acid from Sourdough.

  • @pachin253
    @pachin253 Жыл бұрын

    Eating is an easy task. But it's a lot of work to make. I still focus on eating.

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Haha, but bread baking can be fun too :)

  • @fizakusnin2961

    @fizakusnin2961

    Жыл бұрын

    haha allow me to join u! 😆😆😆

  • @53ajeem

    @53ajeem

    11 ай бұрын

    😂

  • @pachin253

    @pachin253

    11 ай бұрын

    Thanks you. Have a good weekend from Japan!

  • @edsantos6627

    @edsantos6627

    5 ай бұрын

    I thought you are Japanese.. ?🤔

  • @navyblue1007
    @navyblue1007 Жыл бұрын

    Excellent video. Is this the same concept as 烫面 method found in chinese cooking?

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    They are similar but not exactly the same. 烫面, for example when used in 烫面蒸饺, is more focused on the denaturation of protein, so its objective is to make the dough softer, while the 汤种 method of bread making is more about the gelatinization of starch. In practice, when making 饺子 you see the ratio of flour to water goes from 2:1 to 1:1 to moderate the skin texture of the 饺子, while in 汤种, the flour to water ratio goes from 1:1 to 1:5 (this latter one is kind of a bad idea as we mentioned in this video), the objective is to make a natural sweet, soft and high water content bread that can stay fresh and last longer. I hope this explanation helps.

  • @iEvolkcuf
    @iEvolkcuf Жыл бұрын

    Would you be able to use this starter right away? Or do you have to let it chill for a few hours/overnight in the fridge?

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    If the percentage of flour you use for tangzhong/yudane is above 10%, leaving it overnight will make it sweeter with a stronger natural aroma, this has to do with the retrogradation process that it went through as explained in the video. In our previous video, we tried many samples with the percentages of flour used by all of them being less than 10%, after an overnight rest in the fridge, they didn't show much difference in taste, aroma or flavor.

  • @iEvolkcuf

    @iEvolkcuf

    Жыл бұрын

    @@NovitaListyani Ah I see. Thank you!

  • @shanmukasaipraneethkanumar7924
    @shanmukasaipraneethkanumar79245 ай бұрын

    Can we apply this for bao dough?

  • @annagaber
    @annagaber9 ай бұрын

    Many thanks for replying to my question and looking forward for the video you promised to create. I am WAITING.

  • @Progressivecookery
    @Progressivecookery3 ай бұрын

    1:5 ratio is used to accelerate the hydration of the flour.

  • @albertopatrocinio6102
    @albertopatrocinio6102 Жыл бұрын

    Am planning to put up a bakery. I needs more info.about baking. What your vlog miss here in Barcelona Spain.

  • @ericdunkelberger6811
    @ericdunkelberger6811 Жыл бұрын

    This is an amazing video. In Chad Robertson's Bread Book. He uses around 10% of the flour weight for what he calls a scald. He mixes the flour and water in a pan then heats the paste until at least 72 degrees (which happens to be the temp you showed as 100% generalization). He uses a 1:2 ratio for most flours but 1:3 for rye. Have found that different grains require a different ratio? Would that change for fresh milled flour?

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    For gelatinization to happen the starch has to be in excess water, as explained in the video. Different flours contain different amounts of starch, protein etc., also, different constituents in the flour absorb water differently, so, it makes sense to adjust the flour to water ratio differently. kzread.info/dash/bejne/mpdso8t-k5mZkrA.html

  • @5skdm

    @5skdm

    21 күн бұрын

    Not too scientific, but I have tried sclading rye with a 1:2 flour to water ratio. After stirring on medium heat for 2 mins, the mixture turned into a VERY firm gel in 2 seconds, because rye absorbs a lot of water. Impossible to stir effectively after this happened. I probably couldnt scrape out like 10-20% of the scald from the pan. Eventually ended up boiling extra water in the pot that was coated with firm rye scald and scraping that out and mixing with the rest of the scald, bringing up the ratio to 1:3, and my more recent rye scalds follow this, and now its looser and easier to work with.

  • @TheBelandamasihjauh
    @TheBelandamasihjauh2 ай бұрын

    Hi Seraphine, out of topic, I'm currently passionate about shokupan. I'm curious, why sometimes people divide the dough by 3, then roll and sometimes people not divided it, just 1 big roll... What the difference?

  • @NovitaListyani

    @NovitaListyani

    Ай бұрын

    more dough pieces, when placed properly, will give better rise

  • @diahayukurniasari6296
    @diahayukurniasari62968 ай бұрын

    hi sister, your video is very interesting. Can you explain me how is the different between them two especially for pre baking process preparation. I mean i got information that stated yudane must refrigerated at least minimum 8 hours. What about the tanzhong? Can i cut off the preparing time? :D And do you have any idea to cut it off sister? thanks alot

  • @NovitaListyani

    @NovitaListyani

    8 ай бұрын

    You may want to watch this: kzread.info/dash/bejne/dp6Fmaetpt2xj9o.html

  • @PauloRobertoDomingos
    @PauloRobertoDomingos2 ай бұрын

    Congratulations on your channel and the way you teach the Tangzhong technique. I've used it a few times but I have a question, it's about the amount of water used in the bread recipe. I read an article on the website about a flour called King Arthur and in this article they talk about the ideal hydration for bread with tangzhong which would be 75%. They test the same recipe, one maintaining 68% hydration without adding tangzhong, another increasing hydration to 75% without tangzhong and the last increasing hydration to 75% with the use of tangzong. If I'm not mistaken, it has something to do with the amount of water that reduces when preparing the tangzhong and that increasing the hydration of a recipe to 75% if it is below this percentage, there is a balance of water that evaporates in the tangzhong, thus preventing it from the dough becomes dry. Could you tell me if this is true? What would be the ideal hydration percentage of a bread recipe using tangzong made in a 1:2 ratio? If you could answer, I would be very grateful. Greetings from Brazil

  • @NovitaListyani

    @NovitaListyani

    2 ай бұрын

    kzread.info/dash/bejne/ia5kssuEf7q_Yco.html

  • @PauloRobertoDomingos

    @PauloRobertoDomingos

    2 ай бұрын

    @@NovitaListyani Thank you very much!

  • @GmGarlo
    @GmGarlo4 ай бұрын

    I was uncertain how to pronounce tangzhong , but after the many times you say tangzhong , I got it down perfectly ! if you ever have a giveaway, a good skill testing question would be, How many times did i say tangzhong and yudane in this video,

  • @NovitaListyani

    @NovitaListyani

    4 ай бұрын

    😊😂😊

  • @julianaphang6534
    @julianaphang6534 Жыл бұрын

    Very informative. I have done many experiments on tz and yudane as well as other bread recipes. I find nothing great about the 1:5 and thought I was the only one 🤣 Please experiment with microwaved dough and with 38 C water for the dough. I find they make splendid bread.

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Thanks for sharing :) Indeed, 1:5 is kind of ridiculous, but the use of it is so widespread, most people believe that 1:5 will get you a different result than a 1:1 ratio. About experimenting with 38°C, well, there's no need for us to do that, as mentioned here at 11:23, at such a temperature, the starch will swell in an aqueous medium and then shrink when you dry them, so there's not much to gain when it comes to starch gelatinization, as a matter of fact, what you are doing is pretty much performing an autolyse.

  • @julianaphang6534

    @julianaphang6534

    Жыл бұрын

    @@NovitaListyani thx for replying. I noticed you have used 1:5 in the past. I know you have given the bread ratio, thx but have you got a new recipe for 1:1 yet? Would like to follow it meticulously with regards to the fine details like rising times, temperature etc to see the difference 😊 Ahem, best still if you do have one for 300g 😉 the usual amount for a regular Pullman bread, the most common loaf we Asians usually eat IMHO.

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    I am writing down your request, a loaf of about 300g right :) but we are not using 1:1 anymore, it's easier to use 1:2.

  • @julianaphang6534

    @julianaphang6534

    Жыл бұрын

    @@NovitaListyani thank you 😘 In case you want to try, Cookpad has excellent microwaved bread recipes.

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Thanks for the information 🙏

  • @josepou4870
    @josepou48705 ай бұрын

    how long can we store yudane in chiller ?

  • @joaquingan2187
    @joaquingan2187 Жыл бұрын

    Hi. Can I use tang zhong for make baozi and mantou?

  • @NovitaListyani

    @NovitaListyani

    Жыл бұрын

    Yes, you can do that.

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