- Bun rieu crab is a traditional dish of Vietnam, originating from the Red River Delta, widely known domestically and internationally. This dish consists of noodles and crab. - Crab soup is a soup made from crab bricks, crab meat puree, filtered along with fruits and tomatoes,... Noodle soup is usually added with a little shrimp paste to enhance the flavor, often served with raw vegetables. This is a dish with a sour, cool taste, eaten in summer, so it is very popular with Vietnamese people. - Crab noodle soup is a traditional Vietnamese dish, originating from the Red River Delta, widely known domestically and internationally. This dish includes vermicelli and 'crab crab'. - Crab soup is a soup made from crab bricks, pureed and filtered crab meat along with fruits, tomatoes, etc. Vermicelli noodles are often added with a little shrimp paste to enhance the flavor, often served with raw vegetables. This is a dish with a sour taste and is very cool to eat in the summer, so it is very popular with Vietnamese people.