How can I keep the crabs I bought back today for two days?

The activity ability of crabs is still relatively strong, many merchants will tie up crabs, just to reduce the energy consumed by crab activities, if you don't eat them in time after buying them, you can tie the crabs and apply them to the surface with wet wipes, and then put them in the refrigerator. The temperature of the refrigerator is about 5-10.

The season of eating crabs is about October, the temperature is not particularly hot, soak the crabs in water, change the water regularly, do not brush the crabs in advance, the damage to the crabs will be greater and will lead to a large number of crabs dying.

If you want to keep the crab alive for a week or more, it is recommended to untie the crab and bury it in a larger basin with water, the crab can stand out of the water to breathe, and then put in some small shrimp, or feed some sesame seeds, broken eggs and rice wine, which can promote fattening.

It is possible to freeze crabs directly, and live crabs are "frozen to death" for a relatively longer period of time, except for the accident of tying them with ropes, it is best to be fresh crabs. Dying crabs are not recommended to be frozen, when the crab is dying or has died, the crab's body will decompose a toxic substance, the longer the death time, the more toxic, and this toxicity will not be destroyed with cooking.

The easiest way to preserve crabs in the refrigerator. The number of crabs purchased is small, and it is relatively easy to save after eating in about three days. Choose vigorous crabs, put them in the refrigerator of the refrigerator, keep the temperature at 5-10 degrees, cover with a wet towel and store them.

Blue crabs and hairy crabs can be stored for several days, if you can't eat them that day, don't be stupid and freeze them in the refrigerator, teach you a trick. First find a large pot, add a small amount of salt and a little water to the pot, and then put in the blue crab or hairy crab, and let the crab move freely for 5 minutes.

After the crab absorbs some water, pour out the water, then find a clean cloth or small towel to cover the crab's eyes, in a black environment, naturally enter a dormant state, and then put it in the refrigerator to keep it fresh. Do this once a day, so that the crabs will stay fresh, and I didn't expect to be able to raise crabs at home.

Steamed blue crab also has a knack, compared to hairy crab or pike crab, its crab legs will not be tied, very active, directly steamed in the pot will definitely break the leg and flow yellow. Therefore, when eating, you need to put the blue crab into ice water, (prepare a basin of water, put it in advance to keep it fresh and freeze it is ice water) and then put it in the refrigerator for 2 hours, and the crab will be frozen to death, so that the leg will not be broken and yellow when steaming in the pot, and you must pay attention to eating blue crab.

If you buy a pike crab, you can't use the above methods to preserve, and freezing it directly in the refrigerator will greatly reduce the freshness of the meat, so we should cook the pike crab first, wrap it in a fresh-keeping bag after cooling, and then put it in the refrigerator for freezing. In this way, no matter what time you eat it, the crab still tastes fresh, and the crab meat is still a little sweet and tender, just as delicious as the one you just bought.

Don't steam the pike crab for preservation, the meat is easy to empty after steaming, and it is not delicious. Hairy crabs and blue crabs can be raised for 7 days before eating, and the taste is still delicious, and the pike crabs must be cooked before being preserved. As for the ranking of these three crab flavors, my ranking is the first hairy crab, the second pike crab, and the third blue crab.

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.

You can put it in the refrigerator or wash the crab, sprinkle some salt on it, and wrap it with plastic wrap. Finally, it can be put in the refrigerator or in cold water, so that you can get a good preservation.

It should be kept in the refrigerator, because only in this way can the freshness of the crab and the deliciousness of the meat be better guaranteed.

Personally, I feel that the crab can be put in a pot after being bought, and water can be put in the basin to maintain the freshness of the crab, or it can be put in a sealed bag and water can be added to the sealed bag, so that it can also be preserved.

1. Refrigerate.

After tying the crab's legs with rope, put them in the refrigerator, and then cover the crab with a wet towel for preservation, so that the crab can also be preserved for 2-3 days. The crab legs are tied up to reduce the physical exertion of the crab and prolong the life of the crab; The wet towel is to maintain the humidity of the crab, which must not be missing.

2. Water cultivation. Putting the crab in a deeper bucket can prevent the crab from crawling out. Pour a little water into the bucket to ensure the humidity of the crabs. Note that the water must not be too much, never over the crabs, otherwise the oxygen in the water will be exhausted, and the crabs will be suffocated to death.

Then put some sesame seeds, broken eggs and other foods, so that the crabs can be raised for 5-10 days, and they can be eaten at any time, which is very fresh.

3. Store at room temperature.

Put the crabs in a relatively large pot, the room temperature can be kept between 15 degrees and 25 degrees, and then spray them regularly with some water to maintain humidity, so that the crabs can also be preserved for 3-5 days, and they can be eaten and taken at any time, which is very convenient.

If it can be eaten in a short time, you can choose a vigorous crab at this time, tie the crab's feet to reduce the physical exertion of the crab, and then put it in the refrigerator of the refrigerator, cover it with a wet towel, and it can be stored for a day or two.

Crabs are best eaten fresh, dead crabs will have a lot of bacteria, you can put them in the refrigerator or in a cool place, in the sink or in a basin.

It can be stored in the sink of the kitchen, so that the freshness of the crab can be guaranteed, and the freshness of the crab is ensured.

Steamed crabs are put in the refrigerator for a maximum of 1-2 days, and for crabs, it is best to eat them and steam them freshly. The cooked crab that can not be eaten can be put into a clean closed container, put it in the refrigerator cooked food area for refrigerated storage, and should be eaten as soon as possible, the whole cooked crab can be stored in the refrigerator for a maximum of 1 2 days, because crab intestines and other internal organs are very easy to breed bacteria, and long-term storage and eating will bring potential safety hazards.

If you want to store it for a longer period of time, you should pick out the crab meat and crab roe separately, put them in a clean and airtight container, and then put them in the freezer for more than 1 month. As a reminder, be sure to reheat when eating.