Can I eat the newly dead crabs?There are some points to pay attention to the taboos of crab eating!

Say

Autumn wind sounds, crab feet itchy

Eat golden crabs in the golden autumn

So fragrant ~

But do you really eat crabs?

Can you eat the newly dead crab?

What other issues need to pay attention to

Let's take a look

Can dead crabs be eaten?

☆ Dead river crab cannot be eaten!

The scientific name of the river crab is a unique freshwater product in China. Its free amino acids and nitrogen -containing compounds in their bodies are high and the meat is relatively loose. It provides favorable conditions for microorganisms to grow. This leads to a high base of the total number of colonies of fresh river crabs.

Therefore, after the death of river crabs, the content of microorganisms rose rapidly, and after eating dead river crabs, it may cause waxybais and paramilphye food poisoning.

Dead crab, even if you just die, don't eat it.

☆ Sea crab dies for more than 1 day and can not be eaten

The growing environment of the sea crabs is special, and it is very easy to die. However, the salt content in the seawater is high, and there are fewer bacteria inside and outside the crab body. Therefore, it can be eaten in time to freeze and save intact Nida crabs, but it cannot be stored for a long time.

In addition, because the crab body contains more histimamine, the bacteria will decompose the amine and albinamine substances. Patients may cause histamine poisoning. Abdominal discomfort, severe patients with symptoms such as shock and premature beats.

Can't eat except dead crabs

The following consumption taboos

Also need special attention

Precautions for Crab's Consumption

1. Do not eat raw crab, soak in wine and not be soaked

Wine cannot completely kill the parasites in raw crabs. Pickled, drunk and other methods cannot kill the lungs in the crab. In fact, the difference between raw eating is not much.

If you eat raw food, the risk of parasitic infection is very high, and it will cause hemoptysis. If the parasites enter the brain, it will cause symptoms such as paralysis.

2. Can't eat these four parts

When eating crabs, you must remove crab gills, crab intestines, crab hearts, and crab stomachs. These parts are organic organs filtering and metabolic waste, which contain a large amount of bacteria and parasites.

3. It should not be eaten too much

Crab's cholesterol content is high, especially the yellow part of the crab. It is recommended that patients with cardiovascular and cerebrovascular diseases eat crab when eating crab meat and less crab yellow.

It is recommended that normal people eat less than 2 crabs, and the amount of crab meat does not exceed 100 grams.

Choose a tip of river crab

1. Color: Fresh crabs "green back white belly, golden claws yellow hair", the back shell is green and shiny, the abdomen is white and full, and it can spit in continuously.

2. Individual: Choose a large and proportioned river crab, such a rivers crab meat is firmer.

3. Navel: The navel should protrude outward. Whether it is a male crab or a female crab, such river crabs are generally full of fat.

4. Crab hair: The crab hair on the crab feet is clustered, and the rivers crab with hard legs and difficult to pinch is the most fat.

5. Action: The fresh river crab is large, the crabs are complete, the crab legs are complete, the crab is fast and powerful, and the action is agile and active.

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