2. Because crabs are easy to die, many people will steam and cook the crabs they bought home at one time. You can cover it with plastic wrap first and put it in a cool and ventilated place to keep it fresh for 6-8 hours.
If the weather is hot, it's best to put it in the refrigerator, so that the crabs at noon can be kept until the evening, but they can't stay overnight. If you want to store cooked crabs for a long time, such as overnight, you should put them in the freezer. However, direct freezing is easy to make cooked crabs lose water and become very dry and unpalatable. When it is frozen, it can be frozen together with the soup for boiling crabs, which can better keep the fresh flavor of crabs.
Extended data:
Crabs are not easy to eat with the following foods:
1, crabs should not be eaten with fruits.
The main ingredient of crab meat is protein, and it also contains calcium, phosphorus, iron and vitamin A. Therefore, it is not only delicious, but also nutritious. However, if it is eaten with fruit, it is easy to combine with tannic acid contained in fruit to form tannic acid protein, which is not easy to digest, aggravates gastrointestinal burden, and may cause symptoms such as diarrhea. Therefore, don't eat fruits immediately after eating crabs, especially persimmons and other fruits with high tannins.
2. Crabs should not eat with yogurt.
Crab is a cold food, which is easy to cause diarrhea, while yogurt is rich in lactic acid bacteria, which can accelerate gastrointestinal peristalsis. Therefore, yogurt and crab are eaten at the same time, especially for people with spleen and stomach deficiency.
3. Crabs should not eat with beer.
Many people love to drink beer when eating crabs, which is likely to cause gout attacks. Crab belongs to high purine food, and uric acid, the metabolic end product of purine in human body, will aggravate gout. Therefore, patients with abnormal purine metabolism or gout must be careful to eat crabs.
4. Avoid eating dead crabs and uncooked crabs.
Don't eat dead crabs and crabs that are not steamed and cooked thoroughly. Live crabs should be steamed and cooked thoroughly. Live crabs can excrete bacteria from their bodies through metabolism. Once the crab dies, the bacteria in the body will multiply and decompose the crab meat, and some bacteria also produce toxins, causing food poisoning.
People's Daily Online-Steamed crabs can't stay overnight. How to put them if they can't finish eating?
People's Network-Although crabs are delicious, there are taboos.