Current location - Recipe Complete Network - Healthy recipes - Can crabs with dark green insides be eaten?
Can crabs with dark green insides be eaten?

Hello,

Do not eat the four parts of the crab

Crab stomach: the "triangular bun" hidden in the crab roe

Eat Crab stomachs should be cleaned before crabbing. And where is the stomach of the crab? When you open the crab shell, you can see some crab roe on the shell, and the crab stomach is hidden in the crab roe of the shell. Open the crab roe with a spoon and gently suck the crab roe wrapped on it. The triangle bag exposed is the crab stomach. Crabs feed on small aquatic organisms, aquatic plants and rotten animals, so crabs have very dirty stomachs and are not recommended for consumption.

Crab gills: two rows of "small fans"

The most obvious crab gills are the two rows of gray fan-shaped soft tissue on the crab body after opening the crab shell. Crab gills are the respiratory system of crabs and are also not suitable for consumption.

Crab heart: the "hexagonal plate" under the black membrane

Traditional Chinese medicine often says that crabs are extremely cold, so pregnant women and those with weak spleen and stomach should not eat them. Among crabs, the heart is the coldest, so remember to remove the heart when eating crabs. The crab heart is a white hexagon, which is usually located under a black film in the center of the crab. The white substance connecting the two crab gills is the crab heart.

Crab intestine: a black line from the crab stomach to the crab umbilicus

The crab intestine is located in the triangle that can be broken open on the lower abdomen of the crab. Open the triangle and you can see a black line connecting the top of the triangle to the crab body, which is the crab intestine. Crab intestines also belong to the digestive system of crabs. It is recommended to take them out and not eat them.

Reminder: Because crabs are cold in nature and the cholesterol in crab roe is very high, ordinary people should also eat crabs in moderation, not exceeding 1 kilogram each time, and eating crabs should not be more than three times a week.

How to eat crabs? ?

1. Crabs are salty and cold in nature and are scavengers, so they must be dipped in minced ginger and vinegar to dispel cold and sterilize them. They should not be eaten alone.

2. The gills, sandbags, and internal organs of crabs contain a large amount of bacteria and toxins, so they must be removed when eating.

3. Crabs often contain salmonella. They must be heated thoroughly when cooking, otherwise it may easily lead to acute gastroenteritis or food poisoning, or even endanger people's lives.

4. When processing crabs, it is best to steam them with some salt rather than boil them.

5. When steaming crabs, the crabs should be tied to prevent legs from falling off and turning yellow after steaming. When shelling raw crabs, first blanch them in boiling water for 3 minutes so that the crab meat can be easily removed without wasting it.

6. Do not rinse the crabs with water after buying them. Put them into a clean jar or jar, add two broken eggs with brown rice, then sprinkle two handfuls of black sesame seeds to submerge the crab lids, and then Cover the mouth of the tank with cotton cloth to allow air to circulate, but not to allow the crabs to see the sun. After raising it for about 3 days, take it out. As the crabs absorb the nutrients in the rice and eggs, the crab belly will become strong and plump, and the weight will increase significantly. It will taste better when eaten. Fat, delicious and delicious.

7. Crabs are prone to wind, so they should not be eaten cold; in addition, dead crabs should not be eaten.