CATDOLL : CATDOLL: How to preserve dead swimming crabs to keep them fresh?

1 Swimming crabs contain more protein. For swimming crabs that have just died, if they are not handled in time, they will easily go bad. Therefore, it is recommended to clean them first, then cook them, and finally store them in the refrigerator. This can prevent the growth of bacteria and keep the swimming crabs for 1-2 days. Frozen storage 2 If you can't finish eating the swimming crabs in a short period of time and want to store them for a longer time, you also need to clean the swimming crabs that have just died, then cook them, and finally store them in the refrigerator. This will not only keep the swimming crabs for a longer time, but also prevent the swimming crabs from losing more crab roe and crab paste during the storage and thawing process. How to store swimming crabs without dying 3 1. Refrigerated storage First, you need to tie up the hands and feet of the swimming crabs to reduce the physical consumption of the swimming crabs, and then store them in the refrigerator. Keep the temperature at 4-6℃, and finally cover the swimming crabs with a wet towel. This can be stored for about 2 days. 2. Seawater farming: Because swimming crabs live and grow up in the sea, it is recommended to farm the swimming crabs you bought in seawater. If there is no seawater, you can also use an appropriate amount of salt water. This can not only prolong the survival time of swimming crabs, but also promote the swimming crabs to spit out sand.

If the crab is already dead, it can still be eaten if it is stored for a relatively short period of time. You can steam the crab immediately. If you can't finish it, you can put it in the refrigerator after it cools down. This can ensure that there will not be a big loss. After the raw crab is frozen, the crab meat is almost dry and inedible. Steaming it can avoid this problem. Wash it, steam it, and then freeze it.

If the crab is already dead, you can pickle it and eat it immediately, or put it in the refrigerator. If you need to store it for a few days, you can put it in the freezer. But it must be pickled before storage, and cannot be directly frozen.

In fact, after the crab dies, the roe and roe will begin to turn into liquid and flow away. In fact, the crab has lost its edible value. When the crab dies, its body will produce toxic substances histamine, which may cause food poisoning and endanger human health. It is indeed possible to keep dead crabs fresh for a short period of time, but for the sake of better health, it is best not to eat them.