1, the West Lake vinegar fish generally chooses grass carp. Grass carp is pomfret, so some recipes are written directly as pomfret. Grass carp is delicious and nutritious, rich in unsaturated fatty acids and selenium, as well as vitamins and pantothenic acid.

2. The taste characteristics of vinegar fish in West Lake are tender and delicious, with crab flavor, fresh and sweet taste and unique meat quality. West Lake vinegar fish needs the real kung fu of the old chef and pays attention to killing them alive. There are seven and a half knives for changing knives, and the grass carp has a thick head. According to these seven and a half knives, cooked fish can be cooked quickly in boiling water. The ventral fins of cooked fish are inclined and feel like flying.

3. The West Lake vinegar fish, also known as "Uncle and Sister-in-law" and "Song Saoyu", formerly known as "Song Saoyu Soup", is a famous dish with traditional flavor in Hangzhou, Zhejiang Province, China. The owner of the West Lake vinegar fish cooked with grass carp and other ingredients, with bright red color, fresh and tender meat, sweet and sour fragrance, soft and tender taste and crab flavor, on September 18.