Preparation materials: Portunus trituberculatus 1 kg, 200g of salt, appropriate amount of dried pepper, two pieces of ginger, appropriate amount of purified water and appropriate amount of liquor.

1, slice the pepper, slice the ginger and stir the salt in a basin, and pour in purified water to make a pickled soup. The poured water can drown the Portunus.

2. Wash the swimming crab and put it in a big basin. Immerse the swimming crab. If the swimming crab floats, you can press it with stones or something heavy.

3. Cover with plastic wrap, put it in the cold storage area of the refrigerator, and keep it fresh for 24 hours.

4. After 24 hours, take out the swimming crab immersed in the marinated juice and put it in an ordinary bowl to taste.

5. Others that can't be eaten can continue to be sealed with insurance film for preservation, but leave the pickled juice for refrigeration and preservation, otherwise it will become more and more salty all the time.

Extended data

Taboos for Portunus trituberculatus;

100g of Portunus trituberculatus crab meat contains protein14g and 2.6g of fat, and has the effect of promoting blood circulation and removing blood stasis.

Although crab meat is good in nutrition, we must pay attention to it when eating. People with cold nature, allergic history to crabs, or urticaria, allergic asthma and allergic dermatitis, especially children, the elderly and pregnant women with allergic constitution, had better not eat crabs. Besides, crabs contain a lot of protein and high cholesterol, so you can't eat too much at a time.

Baidu Encyclopedia-Portunus