1, boiled prawns should be cooked with warm water, not cold water. Cooking in cold water for too long is easy to destroy the nutrition of shrimp meat, and the cooked shrimp meat is not delicious; Don't cook with hot water either. Shrimp meat will shrink rapidly when it meets hot water, which will lead to the fishy smell in shrimp and affect the taste of shrimp meat.

2. Adding proper amount of cooking oil when cooking shrimp can keep the color of shrimp and look appetizing. Adding onion wine ginger can effectively deodorize.

3. The prawns should not be cooked for a long time, and they should be turned constantly in the middle to make the prawns evenly heated. When they are cooked until all the shrimps turn red, they can be fished out with ice water, which makes the shrimps cool instantly, thus making the meat more elastic and keeping the shrimps crisp and delicious.