Legend has it that fish sauce originated in the Heilongjiang River, where fishermen do not have dry firewood to cook food during the rainy season, so they can only eat the fish raw, but raw is too fishy and almost difficult to eat, in order to get rid of the fish, the fishermen will be sliced, and then the pre-prepared "vinegar pot" will be fished and eaten in the vinegar sauce, fishermen call this vinegar sauce. Called fishing juice. This is the simplest version of the sauce, which is almost the same as the vinegar sauce at the beginning, but gradually added common ingredients such as green onions, ginger and garlic to make the sauce richer.

Lo juice in the later production has become more and more complex, has been rid of the concept of vinaigrette, and for different ingredients will also have a different lo juice to match, and these lo juices began to be the chef's own blend, it is difficult to reach the standard in the flavor, and lo juice the core recipe and the production of the chef in the hands of the chef, that is, the chef to make the taste of the lo juice will be very different, so that the same ingredients to do the same thing. The same ingredients to do the same Liaojiu dishes taste different because of this reason, Liaojiu dishes are not very popular, has been to the present.

Because of the seafood ingredients more inclined to fish sauce, so the sand fish Bay focus on research and development of seafood seafood seafood cuisine, the fragrance of the seafood and seafood seafood will be the perfect combination of the perfect combination, the formation of the popular network of sand fish Bay seafood seafood seafood seafood seafood seafood seafood seafood seafood seafood seafood seafood seafood seafood. Shayuwan juice spicy seafood pay attention to is the juice mixing science, can to a large extent to improve the taste of small seafood at the same time dilute the fishy taste of small seafood, through the ancient method of flavored small seafood topped with Shayuwan secret juice, plus from the clouds and Guizhou vine pepper and millet pepper from Jiangxi. A plate of spicy and fragrant fish sauce small seafood was born, not only the appearance looks attractive, and eat a mouthful of aftertaste, Sha Yuwan spicy seafood tender and fish sauce fragrance to form a distinctive visual and taste experience, often give a person a seafood should be eaten this way feeling!