usually eat shrimp, try to buy live shrimp, do not buy frozen shrimp. Live shrimp is not only fresh and nutritious, but also safer and more hygienic. Frozen shrimp is sometimes difficult to judge the freezing time and tastes bad.
In daily life, the live shrimp we buy are sometimes difficult to handle, or they are dead on the way back. Is this kind of shrimp good? How long does it take to eat fresh shrimp? If the live shrimp bought by
goes home and die, it is best to treat the shrimp in the refrigerator or boil it within two hours. At this time, the quality of the shrimp is still relatively good, and the taste and freshness will not have much impact. But if it is kept for a long time, for example, the shrimp bought in the morning is dead, and it is not processed until the afternoon. This time is relatively long. Not only will it affect the taste of the shrimp, but if it is in the summer, it may also deteriorate, and there will be more bacteria that breed. It is not good for Li Jian to eat.
Whether in the vegetable market or at home, you can judge how long the shrimp has been dead by using the following points.
Fleshy elasticity
Freshly dead shrimps generally have firmer and more elastic flesh. If the shrimp is loose and soft, it will take a long time to die. It is not recommended to buy.
Shrimp body color
The color of normal shrimp is bluish gray, and the color of the newly dead shrimp will not change much, which is similar to that of live shrimp. If you die for a long time, the color of the shrimp will gradually turn white. At this time, you can see the difference when you compare it with the live shrimp, and you cannot buy this type of shrimp.
smell
Normal fresh shrimp will smell of brackish sea water or river water, without any other peculiar smell. If the dead shrimp smells unusual, pungent or even disgusting and rancid, the shrimp is obviously bad, and you can directly report the shrimp seller.
Many people like to eat shrimp. If you have someone in your family who loves to eat shrimp, you must know how to tell whether the shrimp you bought is fresh enough, so as to ensure that you and your family can eat it safely.
