Can cooked hairy crabs be eaten after being frozen in the refrigerator for 7 months?

Don't eat it! The freezer compartment of the refrigerator also has an expiration date. It's not indefinite. After about two weeks of freezing, it will start to spoil! I hope you can!

Absolutely not to eat. Poisonous!

It is best not to eat it, because cooked crab is a high-protein food, which is easy to breed bacteria, so it is not easy to leave it for a long time.

There is no nutritional value anymore, don't eat it. The body matters. Moreover, it has been put for so long, it is not new.

Crabs are rich in protein, once they die, the protein in the body will decompose ammonia after a few minutes, and after the dead crab is eaten into the human body, the excessive ammonia must be excreted from the kidneys, so eating dead crabs is harmful to the kidneys. Dead crab eaters may experience symptoms such as vomiting, abdominal pain, and diarrhea.

Crab cold, spleen and stomach deficiency should also try to eat less, so as not to cause abdominal pain, diarrhea, eat can be dipped in ginger vinegar sauce, to remove its cold. In addition, people with cold, fever, stomach disease, diarrhea should not eat crabs, otherwise it will aggravate the condition, patients with high blood pressure, coronary heart disease, arteriosclerosis, try to eat less crab roe, so as not to increase cholesterol. In addition, crabs should not be eaten with tea and persimmons, because the tannic acid in tea and persimmons will solidify into indigestible lumps after meeting with the crab's protein, causing people to have abdominal pain, vomiting and other symptoms, which is often called "stomach persimmon disease".

According to common sense, it shouldn't be possible!

Hey, I don't even want to, of course I can't eat it, I still need to ask.

One day to three months. Cooked crabs are kept frozen in the refrigerator and can be stored for a day to two days. Raw crabs are kept frozen in the refrigerator and can be stored for up to three months.

Crab is a common ingredient, with many varieties and various cooking methods, which can be eaten boiled, steamed, fried, grilled, etc. Before cooking, crabs need to be carefully brushed with a hair brush, so that they will taste more hygienic.

How to preserve live crabs1. Store in the refrigerator: Tie the live crabs with cotton thread, put them in the refrigerator freezer, and cover the crabs with wet towels, which can be stored for three to five days; Crabs can also be packed in a net pocket and placed directly in the refrigerator freezer, where they can be stored for three to four days.

2. Put it in a bucket for preservation: Put the crab in a plastic bucket, add half the height of the crab's water, and store it in a cool place.

The above content refers to Encyclopedia - Crab.

Hairy crabs are steamed and cannot be eaten if they are frozen in the refrigerator for 3 months. Crabs should be eaten as soon as possible, and the whole cooked crab should be stored in the refrigerator for a maximum of 1 2 days, because the internal organs such as crab intestines are very easy to breed bacteria, and long-term consumption will bring 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. For crabs, it is better to eat them freshly and steam.

The cooked crab that cannot be eaten can be put into a clean airtight container and refrigerated in the cooked food area of the refrigerator.

Yes, the food in the freezer is basically not spoiled, as long as it is kept frozen, it will be fine. Just take it out at the end and re-steam it through. But if the power goes off halfway, you basically can't eat.

You can't eat it, even if it's not spoiled. This kind of lake fresh food is mainly eaten fresh, frozen for 3 months and then thawed, like cotton wool can not be eaten. Or after steaming, dismantle the meat to make crab roe to mix noodles and stir-fry or something, and you can eat it for a while longer.

It's just that if it's not well preserved, it's estimated that the inside will be dry and you can't eat it.

Cooked hairy crabs are frozen in the refrigerator to ensure that they will not spoil, but long-term storage will inevitably evaporate the water inside the hairy crabs. The proper way to preserve it is to cook the hairy crabs to be preserved in salted water instead of steaming them. Then, put it in an appropriate container and soak it in the water in which the hairy crabs are boiled, and put it in the ice room to freeze (the water must not be over the hairy crabs).

Hairy crabs that have been treated in this way can be kept fresh for eight months to a year, and when they are eaten, they are put in a pot and heated and boiled for 25 minutes before eating.

If you eat it, you will have diarrhea, and if you eat it, you will get food poisoning.

Don't eat it, one is not nutritious, and the other is not fresh.

You can try it and eat it straight out of the fridge with a crunchy crunch.

Can't eat it!

The survival time of hairy crabs in Yangcheng Lake is relatively short in summer and autumn after coming out of the water, generally 2-3 days, and in winter, they can be placed in a bucket, no need to release water, and can survive for 4-5 days, but it is not good if it is too dry, and occasionally sprinkle a little on it. If you want to store it for a long time, you can just put the live crab in the refrigerator and turn on the temperature at 4 degrees. In general, it can be stored for 7-10 days.

But after a long time, there will be no meat, after all, I am hungry.

The simplest and best way to do hairy crabs in Yangcheng Lake: boil the pot with cold water, put the crab into the pot, press the waterline over the back of the crab, cut 3-4 slices of ginger and put it in the water, boil until the water boils, and then turn on low heat and cook for 10 minutes. Try to dip it in vinegar to eat, it tastes better, and at the same time, it can also ward off the cold.

This is what the store told me last time I bought hairy crabs on **, it is very convenient and tastes very good, haha. By the way, I recommend this**shop, the owner is very good,**I forgot, search for the store in**: fisherman hairy crab You can find it!

This is the authorized store of Suzhou fisherman crab industry

Hairy crabs are steamed, and it is best to eat them immediately, and they cannot be eaten after being frozen in the refrigerator for three months.

Hairy crabs can be refrigerated in the refrigerator for a week, if more than a week, hairy crabs will deteriorate and rot, and it will also cause serious loss of nutrients of hairy crabs. If you eat it again, it is easy to cause constipation, abdominal pain and diarrhea.

Hairy crab is also known as river crab, crab, clear water hairy crab, scientific name Chinese mitten crab, Latin scientific name eriocheirsinensis (, 1853), English name chinesemitten-handedcrab. There are more than 500 species of crabs in China, and river crabs are the most abundant freshwater crabs in China. Hairy crab is favored by consumers inside and outside the country for its rich nutrition and delicious meat.

At present, hairy crab has become the main aquaculture species in various places, and the hairy crab breeding industry has changed from the pursuit of output of "large crab farming" to the quality and efficiency of the center of raising large crabs and "ecological crabs". In addition, there is also a type of tea that is called "hairy crab cave land tea".

Whether steamed crabs can be eaten after being refrigerated for three days needs to be decided on a case-by-case basis.

Steamed crabs are kept in the refrigerator for three days to delay food spoilage due to the freshness of the refrigerator. Therefore, steamed crabs can be eaten without any smell or change in taste. Steamed crabs that have deteriorated significantly after three days of refrigeration and have a rancid smell, foul smell or mold should not be eaten.

The vast majority of crabs are omnivorous. For example, the sesarma, which lives in the intertidal zone, ingests both rotting leaves of plants and eating animal carcasses and small animals.

There are also a considerable number of crabs that are carnivorous, such as portunus crabs, which can prey on fish, shrimp and molluscs. A few crabs, such as scopimera, scrape or filter feed on algae and organic detritus. Crabs have large, hard, well-developed jaws that cut and bite food, while jaws and feet and small jaws help shred food and deliver it to the mouth.

The most important species of marine crabs are the pike crab family, such as the three-wart pike crab and the open-sea pike crab off the coast of China and Japan, the Meili crab in the United States, and the saw-edge blue crab, a common species in the Indo-Western Pacific.

This is followed by the snow crab, which belongs to the spider crab class, and its analog, the Pacific snow crab. There are also several kinds of yellow crabs with large edible crab skins, among which the larger ones are yellow crabs from Europe and solid yellow crabs from the Americas.

The main edible crabs in China are the three-wart crab in the pike crab family, the open-sea pike crab, the blue crab and the Chinese mitten crab in the square crab family. In addition, China also cultivates blue crabs in small areas. Since the 70s, artificial seedlings and artificial release of Chinese mitten crabs have been carried out to increase production.