1. To preserve cooked crabs in a short period of time, you can cover them with plastic wrap and place them in a cool and ventilated place. They can be kept fresh for 6-8 hours, provided that the weather is cold and the temperature is relatively low. If the weather is hot, it is best to wrap it in plastic wrap and put it in the refrigerator, so that the crabs at noon can be stored until the evening, but not overnight. And when you eat it, you still have to steam it again.

2. To preserve cooked crabs for a long time, put the crabs in the freezer. However, direct freezing can easily cause cooked crabs to lose moisture, become very dry, and lose their original tender taste. When freezing, you can freeze it together with the soup in which the crabs are cooked to better maintain the freshness of the crabs.

Extended information:

Precautions for preserving cooked crabs:

1. The crab meat is fresh and tender. It is best to eat it immediately after cooking, so that it tastes best. most. If stored for a long time, it will be easily contaminated by bacteria and will also affect the taste.

2. As long as cooked crabs are properly preserved, they can be eaten if they are not bad. However, when eating it the next day, be sure to steam and cook it thoroughly as you would when heating raw crabs, so that it will be safer to eat.

3. Do not store crabs overnight for too long. It is best not to eat them beyond noon the next day. In addition, it is best to put some minced ginger when eating, which is beneficial to sterilization. Only by eating crabs in this way can you ensure you enjoy the delicious food while taking safety into account.