Porto, Portugal is fast becoming a city where U.S. travelers flock to, thanks in no small part to its many restaurants and food traditions. Portugal’s second city might be known first and foremost for its port wine, but there’s an emerging foodie scene to rival even Lisbon’s best restaurants as the city develops and welcomes more visitors each year. Travelers will likely want to try the francesinha-a sandwich filled with a mixture of meats including ham, steak, and pork, topped with a fried egg, melted cheese . You absolutely can’t leave Porto without trying this classic Portuguese sandwich, and we think Café Santiago has the best one in the city. Sumptuous octopus and rice. Baked salt cold. Cozido à Portuguesa (a meaty stew). Gazela is the most famous place for unique hot dogs & classic Portuguese sandwiches. in Porto. Thin bread, sausage and cheese make them absolutely delicious.