In order to avoid the trouble of frequent purchases, many people will buy a lot at one time and freeze it. Shrimp is one of them. But because shrimp is a short-term food, the shelf life of freezing in the refrigerator is not very long. There will be some differences according to different species of shrimp, which can be judged according to your own experience and relevant data. Generally speaking, it will not exceed half a month, otherwise it will not be fresh.

How long can shrimp be frozen?

The effect of dead shrimp ice is much worse Shrimp will not be frozen for more than half a month, otherwise it will not be fresh.

Basic methods of shrimp preservation

Put the shrimp in a container, then pour water into it, drown it, and then put it in the refrigerator for quick freezing. Take it out when eating, remove the ice and put it in the pot, so that the shrimp will not be blackheaded and fresh, but it is not easy to keep for a long time. It is best to eat once every two or three days.

Fresh-keeping method of shrimp

For the preservation of shrimp, you can squeeze the shrimp into clear water and beat it in one direction with a few bamboo chopsticks until the shrimp turns white; Then dry the shrimp, add a little salt, dry foam powder and cooking wine, and beat in one direction until the starch is evenly distributed on the shrimp.

Preservation method of frozen shrimp

Just use a plastic box and microwave oven to freeze the shrimp. Just put the shrimp in, fill it with water and put it in the refrigerator. Frozen like an ice brick. Just take it out in advance and melt it slowly with cold water when you eat it.