This "forbidden dish" is raw salted seafood. From the initial pickling, the seafood in this dish was still alive until it was finally eaten by people. Later, people realized that this was unsanitary and cruel, so the raw salted seafood dish was banned from making.

China's cuisine has a long history. As early as the Tang Dynasty, people ate sashimi. Of course, not only sashimi, but also some shellfish seafood can be eaten directly raw by slicing. This method of slicing raw seafood was particularly popular in the Tang Dynasty. In the Tang Dynasty, people enriched their practices in order to get rid of the fishy smell of seafood when eating it raw.

People in the Tang Dynasty liked to wash crabs and shrimps in some rivers and marinate them with soy sauce and seasonings. After these fresh seafood sucked in the soy sauce, they sliced the fresh seafood and ate it raw. This kind of raw salted seafood is very delicious, especially when it is eaten by people, and its delicacy is preserved to the greatest extent.

In fact, people in China prefer to eat cooked food, especially after people have a sense of safety, this practice of raw salted seafood is gradually abandoned. People know that there are many parasites in live meat. Once people eat live meat for a long time, their bodies will inevitably be attacked by these parasites. In order to ensure their health, more and more people choose steaming, barbecue and other methods to cook seafood.

Secondly, China people still think that this method of eating raw food is too cruel. After all, these fresh rivers are still alive and kicking when they are eaten. At the psychological level, China people still have a certain burden in the face of eating raw food.