Crayfish contains a lot of bacteria and parasites, but they are basically in the head, so you must remove the head when eating, and you must not be greedy to save money and eat the head together. In view of the fact that the crayfish sold in most restaurants are basically headed, you must go to the head before eating.
Shrimp line must be removed, this part is the second dirtiest place behind the head. Many restaurants also don't go to the shrimp line to save trouble. It is recommended to buy it as much as possible and cook it yourself.
Wash crayfish carefully. The crayfish sold outside, it is impossible for merchants to give you a particularly careful cleaning in order to save trouble, and many unscrupulous merchants will use shrimp washing powder to clean crayfish, and the residual shrimp washing powder is quite harmful.
Finally, cooking time should be enough, not less than 20 minutes. In order to save fuel cost and time cost, a lot of cooking time is not enough.
Cleaning method of crayfish
1, vinegar+salt: soak carefully selected crayfish in clear water mixed with vinegar and salt for 15 minutes, forcing lobsters to spit out the dirt on their cheeks. The crayfish after soaking are basically clean. At this time, you can wash it with clear water for three times and then send it to the kitchen.
2. Automatic cleaning: Don't eat the bought crayfish in a hurry, put it in a basin, add a little salt, and then put it in flat water for 24 hours. After climbing in the box for a day, the crawfish's abdominal dirt was basically discharged, and at the same time, due to the action of light salt water, the crawfish also spit out the foreign bodies in the body, killing two birds with one stone.
3, manual cleaning: the first is to raise. After you buy these crayfish home, you should soak them in water 1 hour before washing them, or you can wash them alternately in two ponds. Because the environment where crayfish grow and the food they eat are full of sludge and algae, the inside of crayfish should be cleaned before eating.
People's Network-Common Rules for Eating Crayfish in Summer