How to preserve cooked hairy crabs, how to store cooked hairy crabs?

How do you store cooked crabs? Everyone knows that dead crabs can be poisoned if they eat them, so many people are used to cooking the crabs they bought back at one time and then storing them, but did you know that cooked crabs can also have food poisoning if they are not stored properly?

Method steps.

Method 1. If you don't finish it that night, let it cool and wrap it in plastic wrap.

Refrigerate in the refrigerator or freeze if possible. However, the cooked crab stored in the refrigerator should not exceed noon the next day at the latest, and remember to steam it again when eating it, and it is best to put some minced ginger when eating, which is conducive to sterilization. Eating crab in this way can ensure that you can enjoy the delicious taste while taking into account safety.

Method two. Preserved cooked crabs, if you want to eat, try to return to the pot to steam thoroughly before eating, but to cover the frozen (not refrigerated) layer of the refrigerator, because cooked crabs are toxic after contact with fog, dew, etc., and must be boiled again when eaten the next day, boiled in boiling water, and heated for half an hour after boiling, in case the microorganisms in the crab are not completely killed. Do not eat crabs without seasoning because crabs are cold, and crabs should be accompanied by minced ginger and vinegar when eating crabs to prevent stomach damage.

However, if it tastes bad, it is better to throw it away, although it is wasteful, but health is more important.

Method three. If you keep cooked crabs for a short time, you can cover them with plastic wrap and put them in a cool and ventilated place. Generally, it 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 and you want to store cooked crabs for a short time, you need to put them in the refrigerator. In this way, the crabs at noon can be saved until the evening, but not overnight. If you want to store cooked crabs for a long time, such as overnight, you need to put the crabs in the freezer.

However, direct freezing is easy to make cooked crabs 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 maintain the umami of the crab.

Blind spot. Do not eat dead river crabs.

As a result, some people will steam and cook the river crabs they buy home at one time, and then put them in the refrigerator for preservation, thinking that there will be no problem. Is this true? Can cooked river crab be eaten overnight?

The answer is: cooked river crab can be eaten overnight, but it is not the same as going into the safe in the refrigerator.

Cooked crabs that have been stored for too long are still easy to cause poisoning. The same principle is the histidine mentioned above.

In the leftover crab overnight, histidine will be broken down into histamine by some microorganisms.

Although heating can kill pathogenic microorganisms, it cannot destroy toxins, so eating cooked river crabs that have been stored for too long may also lead to histamine poisoning.

Because the crab meat is fresh and tender, it is best to cook and eat it cleanly, and then put it in the refrigerator to store it is easy to lose nutrients. Therefore, it is better to eat and cook at the same time. If you take out cooked crabs from the refrigerator and prepare to eat them, be sure to cook the crabs thoroughly before eating.

Many people love to eat crabs during the New Year, in fact, sometimes crabs are also very nutritious, but the crabs that can't be eaten need to be paid attention to in preservation, so how to save the crabs that can't be eaten? How to preserve leftover hairy crabs 1 It is generally refrigerated, or a location with a low temperature of ventilation, which is also better, Crabs at high temperatures are easy to deteriorate, if the weather is cold, the preservation of cooked crabs only needs to be covered with plastic wrap, and they can generally be kept fresh for 6-8 hours. If you don't have plastic wrap, you can put the cooked crab in a cool and ventilated place, taking care not to be contaminated by other things.

Cooked crabs are put in the refrigerator for a few days 2 and usually 1 to 2 days. The suggestion is to eat it as soon as possible, and do not leave it overnight, as it will not play a role in keeping it fresh, but will damage the taste of the crab. Cooked crabs can be kept in the refrigerator for 2 days.

Cooked crabs are not suitable for long-term storage in the refrigerator, and cooked crabs placed in the refrigerator should be eaten as soon as possible, generally before noon the next day, and the crabs need to be cooked again. How long can steamed crabs last in winter 3 Steamed crabs are a very common food in winter, but they generally become stale in two days, so it is best to choose to eat them as soon as possible. Steamed crabs can be stored for about two days, provided that they are stored in the refrigerator, and if they are not stored in the refrigerator, it is recommended to eat them within one day.

Keep in the refrigerator.

If you can't finish it, you can wait for the hairy crab to cool down before putting it in plastic wrap and storing it in the freezer of the refrigerator, but it is best to eat it as soon as possible.

Cool and ventilated place.

Put the hairy crab in plastic wrap and store it in a cool and dry place, or it can be stored for a few days, provided that the weather is cold, and if it is summer, it will not take long for it to spoil.

Eat now and make it first. Hairy crabs are best eaten freshly and cooked first, and if you can't finish eating, don't cook so much, because live hairy crabs are much easier to store than boiled hairy crabs.

Save even the soup. If you want to store it overnight, you can store the hairy crab in the refrigerator with the soup to avoid the loss of moisture from the hairy crab and affect the taste.

Precautions. 1) Cooked hairy crabs need to be cooled before being put in the refrigerator;

2) Cooked hairy crabs taken out of ice must be re-steamed before eating;

It's best to keep it in the stomach.

There is no good way to eat it as quickly as possible.

Summary. Kiss! The precautions for preserving hairy crabs are as follows:

1.If the temperature is high, you can tie the feet of the hairy crab and the sluice, and then put it in the refrigerator for refrigeration, and cover them with a wet towel after placing them, which can be stored for about a day; 2.If the temperature is not high, the hairy crab can be stored in a deep bucket, and it is required to add water not more than half of the hairy crab, pay attention to not stacking, this method can be stored for 3-5 days.

Hairy crabs must be eaten in time, and dead hairy crabs must not be eaten.

You're filial! The preservation method of hairy crabs is as follows: 1. When preserving crabs, they must be raised in water, and every time they change the water, they must not be replaced completely, and they can only be replaced by two-thirds at most, because crabs live in their familiar waters and can make crabs live longer.

2. After the crabs are raised in the water for 2-3 days, a small amount of food must be put into them, but Sun Yuan ordered to prevent the crabs from fighting.

Kiss! The precautions for saving hairy crabs are as follows:1

If the temperature is high, you can tie the feet of the hairy crab and the sluice, and then put it in the refrigerator to store it coldly, and cover them with a wet towel after placing them, which can be stored for about a day; 2.If the temperature is not high, the hairy crab can be placed in a deep bucket for preservation ear change, requiring the addition of water is not more than half of the hairy crab, pay attention not to touch the stupid stack, this method can be stored for 3-5 days. Hairy crabs must be eaten in time, and dead hairy crabs must not be eaten.

If it is stored for a short time, such as eating it for a day or half a day, then salt is needed for crab preservation. But it is recommended to eat as soon as possible, the more the crab is raised, the thinner it is, the less fat it is. Add cold water to the basin, add some salt, if there is pure water, it is the best, there are disinfectants and other ingredients in the tap water, hairy crabs and crabs are raised to death with tap water relatively quickly, if it is pure water with salt to survive for a long time.

If you bring hairy crabs when visiting relatives and friends, you can add crushed ice to the bottom of the box and put the bundled crabs on ice. Then put one or two more frozen mineral water on the side of the box.

If you want to store it for a long time, put the hairy crab belly side up and cook it in a pot, and put the boiled and cooled crab in the refrigerator to freeze it, and take it out and heat it up when you want to eat it. Everyone should pay attention to the fact that the fresh hairy crabs should not be frozen directly, so that the hairy crabs will become thinner and thinner, and when they are taken out and cooked, only the empty shells will remain.

Precautions for crab selection1. To select crabs, you must first choose the male and female of crabs. After the National Day, it is the boundary, and there is a lot of male crab paste.

2. It depends on the vitality of the crab, if the crab is dying or sick, try not to choose.

3. You can pinch the crab by hand, if it is soft, it means that the crab is thinner, so you don't choose.

The above content refers to Encyclopedia - Hairy Crab.