How do you save the crab you just bought until tomorrow night?

Take a bowl, add some water, and put it in the fridge.

Put it in the water, not too much water.

It depends. If the live crab is placed in the refrigerator, it can be stored for about 3 days.

When live crabs are stored in the refrigerator, the legs and chelates of the crabs need to be tied together to reduce physical exertion and prolong the survival time, and it is recommended to refrigerate for up to three days. If cooked crabs are stored in the refrigerator, they can be stored for 1 day. Refrigerated cooked crabs are recommended to be eaten within 24 hours, and they should be thoroughly reheated before eating.

If it is stored for too long, it will not only affect the taste of crab meat, but also cause spoilage.

The crabs in the store are bundled and sold, not to sell the necrotic crabs to us, but to reduce the amount of crab activity, so that the crabs are in a state of low energy consumption, and to ensure the perfection of the meat quality and the duration of vitality to the greatest extent.

Cooked crabs need to be refrigerated in the refrigerator at a relatively low temperature, sealed in a crisper box, or frozen and preserved, and used a low temperature environment to inhibit the reproduction of bacteria, the general refrigeration time is 12 hours, and the freezing time is not more than 48 hours.

1. The best way is to tie the crab's feet to reduce the physical exertion of the crab, and then cover it with a wet towel and put it in the refrigerator, 3-6 is better, but don't put it for too long, because the longer the time, the greater the crab consumption, and the taste is not fat enough.

2. Because crabs are easy to die, many people will steam and cook the river crabs they buy home at one time. You can cover it with plastic wrap first, put it in a cool and ventilated place, and it can keep it fresh for 6-8 hours.

If the weather is hot, it is best to put it in the refrigerator so that the crabs at noon can be kept until the evening, but not overnight. If you want to store cooked crabs for a long time, such as overnight, you need to put them in the freezer. However, direct freezing is easy to cause cooked crabs to lose water and become very dry and unpalatable.

When frozen, you can freeze it together with the soup in which the crab is boiled, which can better maintain the umami of the crab.

What should I do if I buy too many hairy crabs and can't finish them? Learn three tricks, and the crab will be alive and kicking for ten days!

Method 1, save live crabs, prepare a large basin, select lively crabs and put them in, pour cold water into the basin, no more than half of the crab, to the back shell, so that it is convenient for it to breathe, and then store at room temperature.

Refrigerate.

Because crabs are fresh aquatic products, they have a shorter storage time after leaving the water. Select vigorous crabs, tie the crab's feet and sluice to reduce the physical exertion of the crab, refrigerate them in the refrigerator, cover them with a wet towel and store them. If the quantity is small, it can be stored for three days.

When you eat it every day, you can choose the ones that are not energetic first, and the crabs that are full of vitality can continue to be preserved. If you don't eat it right away, don't wash it with water, or the crab will die.

The way to distinguish is to touch the crab's eyes with your hand and eat it first if it is not sensitive.

If the indoor temperature does not exceed 15 degrees, there is no need to put it in the refrigerator. Under normal circumstances, it can be stored for 5-7 days, but if the storage time is too long, the crab will be thinner, and eating it within 3 days will not affect the taste.