How to put hairy crabs can be kept for a longer time

3. Therefore, it is best to buy fresh live crabs and eat them in time. Note that boiled crabs are not suitable for long-term storage, which will breed a large number of germs, and eating them again is not good for health, and may even be poisoned.

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How to store the hairy crabs that I bought.

1. Put the hairy crab in the water.

It can't completely cover the crab body, you need to change the water frequently, and you need some feed for a long time, otherwise the hairy crab will be thin.

2. Refrigerate.

Put the hairy crab (untied) in the fresh-keeping layer of the refrigerator, then take a clean towel, half-wring out and spread it on the hairy crab's body, the hairy crab will faint in a low temperature environment, so it can be stored for a few days, but the longer it is placed, the worse the taste.

Cooked crabs can be eaten for a certain period of time.

You can eat it every other day, but you can't put it for too long, and you shouldn't eat cooked crabs that have been stored for too long: stored cooked crabs are very easy to be invaded and contaminated by bacteria, so crabs should be eaten freshly and not stored. In case you can't finish eating, the rest must be kept in a clean, cool and ventilated place, and you must go back to the pot and cook and steam thoroughly when eating.

Authentic Panjin River crab that you can't eat.

How to save. Don't put the uneaten river crab in the water! After all, it's not, it's going to die if you soak it in water and lack oxygen! Don't forget! Don't think you can raise it in water!

Highlight the point. 1 plate of Jinhe crab likes cold and does not like heat, when you can't eat it, put it in a basin, cover it with a wet towel (it must be the kind that can't wring out water), and then put it in the refrigerator, so that it can be stored for 3-5 days!

2. When there is no refrigerator, use a foam box (two large holes in the top of the box for crabs to breathe), and fill it with an ice bottle (the bottle should not block the hole of the buckle), and put it in a cool place.

Don't worry about running out of crabs anymore! Go ahead and buy it.

Method 1: If you don't finish it that night, you can wait for it to cool and wrap it in plastic wrap and put it in the refrigerator. If possible, it can also be frozen, but the cooked crab stored in the refrigerator should not exceed noon the next day at the latest, and remember to steam and cook it again when eating, and it is best to put some minced ginger when eating, which is conducive to sterilization, so that eating crabs can ensure that you can enjoy the delicious while taking into account safety.

Method 2: If you want to eat the preserved cooked crabs, try to return to the pot and steam them thoroughly before eating. But to cover the freezer layer in the refrigerator, because cooked crabs are toxic after contact with fog and dew, they must be boiled again when they are eaten the next day, boiled in boiling water, and heated for half an hour after boiling to prevent the microorganisms in the crab from being completely killed.

Method three, if the cooked crab is stored for a short time, it can be covered with plastic wrap and placed in a cool and ventilated place 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 keep cooked crabs for a short time, you should put the crabs in the refrigerator so that the crabs at noon can be stored 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 the crab lose water and become very dry, which is not delicious, and when frozen, it can be frozen together with the soup of the boiled crab to maintain the umami of the crab.

If you can't eat the hairy crabs you received for a while, it is recommended to receive the goods in the following ways:

1. Select hairy crabs with good quality and vitality and put them in the refrigerator. Low temperatures can reduce its energy consumption. 2. You can put it in a basin, put a little water at the bottom, and put a wet towel or wipes on the top.

Take it out every day to rinse it and replenish it to maintain humidity. 3. Tie up the crab and put it in it to reduce its activity and energy consumption.

Generally, it is no problem to put it in the refrigerated compartment for a day, but hairy crabs that have been put for a long time are easy to lose weight, and the deliciousness of the paste will be greatly reduced, so it is recommended to eat it as soon as possible.

Ten days and half a month is not a big problem, you can put the bundled crabs in the refrigerator and spray some water with a watering can every day.

The shelf life of hairy crabs is about six days. The storage method for hairy crabs is room temperature. You can put it in a bucket or a large plastic basin with just the right amount of water.

It can also be kept in the refrigerator. The temperature is kept at 5-10 degrees. Cover the hairy crab with a wet towel.

Hairy crabs can generally only be kept for one to two days. It can be wrapped in a damp towel and placed in the refrigerator freezer. It can also be stored with ice packs.

If you have died, you should still store it in the freezer.

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 kept in the refrigerator should be.

Freshly bought crabs should be stored properly so that many bacteria and toxins can be avoided during processing. So how do you keep live crabs? Generally speaking, there are two ways to preserve live crabs in the refrigerator and in the pond, and you can store them according to the conditions to preserve the freshness of the crabs.

1. Use the refrigerator to preserve the crabs.

Find a suitable foam box according to the size of the freezer compartment of your refrigerator, which can be placed in the freezer in advance to see if it fits. Then tie the crab's legs and feet and put it in a foam box. Put them next to each other one by one, try to squeeze one layer and then add more.

Add water to the foam box until the water is submerged over the surface of the crab. Then close the foam box and put it in the freezer compartment of the refrigerator to freeze. When you want to eat crabs, just take them out and thaw them, so that the preservation of crabs can ensure the freshness of crabs to the greatest extent.

2. Preserve crabs in temporary ponds.

If the amount of crabs purchased is more than three or five days to eat, you can't use the above how to save live crabs storage, the best way is to make your own bathtub as a temporary pool, let out for the crabs to enjoy it: because the four walls of the bathtub are smooth, the crabs can not escape, and then gently pour the crabs into the bathtub, fill the water to just bury the crabs, if the crabs stand up on the eight legs can breathe on the surface of the water, and according to the storage time and quantity of a small amount of small fish and shrimp, with this method crab storage crabs can generally exceed 7 days or longer, The survival rate of good quality crabs can reach more than 95%.

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.

It's okay to keep it in the refrigerator for about 1-2 weeks.

1. Live hairy crabs: At a suitable temperature, live hairy crabs can be stored for 3-5 days. The preservation method is as follows: you can put the hairy crab into a basin of cold water and add a little salt to preserve, so that the preserved hairy crab is the freshest.

2. Boiled or steamed hairy crabs: boiled or steamed hairy crabs can be stored in the refrigerator for 3-4 days; It can also be stored in the freezer compartment of the refrigerator for about a month.

Hairy crabs are placed in a cooler place with ventilation, for example, in a bucket with some water, and occasionally brush some water, so that they can live for about a week. Of course, this still has to look at the original vitality of the hairy crab, and if the vitality is good, it can be raised for a few more days; It is better to eat it early if the vitality is poor and noisy, so as not to die, and the hairy crab cannot be eaten when it dies.

The shelf life of hairy crabs depends on their freshness and storage conditions. Here are some common saving tips:

1.Live crabs: If you are buying live crabs, it is best to eat them the same day or the next day after purchase. Fresh live crabs should be motile and the shells should be moist.

2.Storing crab: If you plan to store your crab for a while before eating it, it is recommended to put it in the refrigerator and store it in the refrigerator at a temperature of about 4 degrees Celsius (or 40 degrees Fahrenheit). Under proper storage conditions, crabs can be covered and kept fresh for 2-3 days.

Please note the following:

Put the crab in a ventilated container, you can put some wet seaweed leaves to cover the crab to maintain humidity.

Do not add water to the container where the crabs are stored, so as not to drown the crabs.

Fresh crab shells should be heavy, have no odor, and the legs should be elastic.

If the crab shell becomes crunchy, dry, or develops an off-flavor, it is best not to eat it to avoid food poisoning.

Please note that these are general guidelines and specific retention periods may vary slightly. If you buy a crab that has already been cooked, it can be stored for a shorter period of time. It is recommended that you consult a local food expert or follow local health and safety guidelines when purchasing or handling crabs.

Cooked crabs can only be stored in the refrigerator, and if they are stored for a short time, they can be sealed with plastic wrap and put them in the refrigerator for 6-8 hours. If you don't have plastic wrap, you can put cooked crabs in a cool and ventilated place when the weather is cold, and you can store them for a certain time, but don't leave them for too long.

If it is a hairy crab that has been cooked, it can generally be stored for 6-8 hours in the refrigerator freezer, and it can generally be stored for about 3-4 days in the refrigerator freezer, and if it is a fresh hairy crab, as long as the temperature and humidity are controlled, it can generally be stored for 3-5 days.

Cooked hairy crabs must be wrapped in plastic wrap before being stored in the refrigerator to avoid cross-flavouring with other foods in the refrigerator.

Although the temperature inside the refrigerator is low, which can inhibit the growth and reproduction of bacteria, cooked hairy crabs should not be stored for a long time and are best eaten as soon as possible.

Live hairy crabs can be stored in the refrigerator with their legs tied, and it is recommended to cover them with a damp towel to maintain their humidity.