Can you eat the black paste inside hairy crabs?

Hairy crabs are black insidePasteIt can't be eaten, and the black paste inside the crab is considered to be the crab stomach, so it is generally not edible. The stomach of the crab is located right in the middle of the crab roe, and it carries a large number of bacteria, pathogenic bacteria, and other microorganisms.

Crabs have 4 organs that cannot be eaten. Because it contains a lot of sediment, debris and bacteria:

One is the crab stomach, which is a triangle on the inner front edge of the crab shell.

of bony pouches;

the second is crab intestines, a black line from the stomach to the umbilicus;

the third is the crab heart, commonly known as the hexagonal plate, which is in the crab roe and is hexagonal;

The fourth is the crab gills, two rows of soft things that grow like eyebrows on the abdomen.

Another point is that these parts really don't taste good and don't taste good.

When the crab is on an empty stomach, the stomach will appear smaller, and after a full meal, the stomach will swell, and there will be more black paste paste, which belongs to the normal category, and it can be eaten normally after removing the black paste paste.

If the black substance in the crab is located in the middle of the crab and is wrapped in a triangular bag by the crab bag, it may be the crab's stomach and cannot be eaten. Crabs feed on small aquatic organisms, aquatic plants, and decaying animals, so the stomach of crabs is very dirty and cannot be eaten. In general, the crab stomach should be removed when eating crabs.

The female hairy crab is black inside and can be eaten, but it is black and sludge. If the crab dies, the contaminants will be transferred to the crab roe and crab meat, so that not only the crab paste cannot be eaten, but the whole crab should not be eaten.

Hairy crabs have a black paste in the middle and can be eaten, which is crab paste.

Hairy crab, known as Chinese mitten crab, is a traditional Chinese delicacy and is deeply loved by consumers. However, crabs from different origins are very different in terms of quality and quality.

For example, driven by profits, many crab traders traffick crabs from other places to Yangcheng Lake, where they were soaked for a period of time, and finally salvaged and falsely claimed to be "Yangcheng Lake hairy crabs", which are also known as "bathing crabs".

What kind of crab can't be eaten?

1. Dead crabs or dying crabs: Crab meat is too rich in protein and is very perishable, once you eat stale crabs, it is likely to be poisoned (infected with bacteria causing diarrhea and high fever)!

2. Raw crabs: Jiangsu and Zhejiang like to use wine to pickle crabs, called "drunk crabs". Although the taste is delicious, it is likely to eat the parasites in the crab's body, which can cause diseases.

The above content reference: People's Daily Online-What to do if you want to eat crabs with cold sex teach you how to eat crabs without hurting your body.

The black paste inside the crab is the crab stomach.

If it's near the eye, it's the crab's stomach, and the black one is sludge. In addition, the female crab will have the phenomenon of crab roe turning black, in fact, there is also a possibility that the fertilized eggs in the crab roe have completed development and have begun to transform into small crabs, black more melanin, anthocyanins, etc.

When we usually cook crabs, we generally need to put the crab in the pot and heat it for about 20 minutes before it is completely steamed, if there is a black paste inside the crab after steaming, it means that this is a mated crab, it does not contain harmful ingredients inside, and it can also be eaten with confidence.

Precautions for steamed crabs

Steamed crab best reflects the deliciousness of crab. Some people say that the method of steaming hairy crabs is very simple, and it is good to buy it and steam it, but in fact, the crab steaming time should be correct, the steaming time is too short, the crab is not cooked, it is easy to have diarrhea, and the steaming time is too long, and the crab meat will be old.

Steam about three taels of crabs for 10 minutes, steam crabs from four taels to half a catty for 12 minutes, steam crabs for more than half a catty for 14 minutes, and steam more than one catty for 20 minutes. According to this time, the steamed crab will be very tender, not too long, and not too short.

The black gelatinous substance next to the crab roe is the stomach of the crab, also known as the crab urine bag.

The stomach of the hairy crab is located in the middle of the crab roe, most of them are wrapped in crab roe, the hairy crabs that are usually eaten outside have been fed with water for a long time, and the food in the stomach is completely digested and drained cleanly.

The black substance in the middle of the hairy crab roe is the crab stomach, which also contains food residues such as sand, insects, and aquatic plants, which is very unclean and hygienic, and is not recommended to eat.

Answer 1, the stomach of the crab stomach hairy crab is located in the middle of the crab roe, most of them are wrapped in crab roe, the hairy crabs that are usually eaten outside have been fed with water for a long time, and the food in the stomach is completely digested and discharged, therefore, the steamed hairy crab crab ** yellow, the stomach in the middle is also deflated into a pale yellow waxy membrane, which does not affect the consumption, but many of the hairy crabs you buy are very fresh, and there is still a lot of food in the stomach, therefore, the black stomach can be seen in the middle of the steamed crab roe, which can be removed and eaten. 2. The shell of the crab membrane hairy crab is composed of minerals, and the shell will be replaced with the growth, and the new shell will be formed under the old shell, and the initial stage is the inner membrane state of the soft shell, and the diaphragm gradually transitions from purple red to purple, purple black, and black from autumn to winter, and the change of color indicates that the crab astaxanthin content increases, which can be eaten. 3. The fertilized eggs in the crab roe have completed their development and have begun to transform into small crabs, at this time, melanin, anthocyanins and other components gather on the crab roe, and the crab roe turns black, but there are other reasons for the crab roe to turn black, such as some crab stomachs also contain food residues such as gravel, insects, aquatic plants, etc., which are very unclean and hygienic, and are not recommended to eat.

In addition, if the crab dies early and is steamed again, the pollutants will spread to the crab roe, crab meat and other positions, and the crab roe will turn black, and this kind of crab cannot be eaten.

The black in the middle of the hairy crab roe is the crab stomach.

The stomach of the hairy crab is located in the middle of the crab roe, most of them are wrapped in crab roe, the hairy crabs that are usually eaten outside have been fed with water for a long time, and the food in the stomach is completely digested and drained cleanly.

Can you eat the black stuff in the middle of the hairy crab roe.

The black stuff in the middle of the hairy crab roe can't be eaten.

The black substance in the middle of the hairy crab roe is the crab stomach, which also contains food residues such as sand, insects, and aquatic plants, which is very unclean and hygienic, and is not recommended to eat. However, these substances are in the stomach, and removing the crab stomach does not affect the consumption of crab roe.

What's going on with hairy crab crab roe black.

Soft-shell inner membrane. The shell of the hairy crab is made of minerals, and as it grows, it will molt and replace, and the new shell is formed under the old shell, and it is in the state of the inner membrane of the soft shell at the beginning, and the color is pitch black, this kind of hairy crab is directly steamed, and the inner membrane will be covered on the crab roe, which looks like the crab roe turns black and can be eaten.

Crab roe to be produced. People who often eat their own steamed crabs know that only the female crab will have the phenomenon of crab roe turning black, in fact, there is also a possibility that the fertilized eggs in the crab roe have completed their development and have begun to transform into small crabs.

The polluted crab itself is a freshwater pollution processor, which can effectively remove the silt and stains in the freshwater, and these stains will enter the body of the crab, most of which are gathered in the gills, crab heart, crab stomach and other positions, but if the crab dies in advance and then steamed, the pollutants will spread to the crab roe, crab meat and other positions, and the crab roe will turn black, and the crab can not be eaten.

It should not be eaten so as not to adversely affect the health of the body, and in addition, when processing crabs, it is necessary to master the correct processing method and cook them thoroughly, so as not to affect the health of the body.

The crab is not steamed before the crab paste.

It is usually black and generally turns yellow when steamed, and egg yolks.

Similar. If the crab is not steamed thoroughly, there is a possibility that the crab will have a black paste inside, and it is not recommended to eat it at this time, because there may be parasites in the crab that is not thoroughly steamed.

After eating, it increases the risk of parasitic diseases.

However, if the crab still has a black paste after it has been thoroughly steamed, it may also be that there is food in the crab's stomach that has not been completely digested, and it is recommended to remove the crab's stomach before eating. Because crabs feed on aquatic organisms and decaying animals, there may be some harmful substances in their stomachs, such as metronidamine, which may have adverse effects on health if not removed.

Although crabs are more delicious and have higher nutritional value, they can be left for a long time, which will lead to the loss of nutrients and the reproduction of bacteria, which will be harmful to your health after eating, so you should eat fresh crabs.

It is the crab stomach, also known as the crab urine bag. The stomach of hairy crabs is located in the middle of the crab roe, and most of them are wrapped in crab roe. The body of the crab is divided into cephalothorax and abdomen. The back of the cephalothorax is covered with a cephalothorax, and the shape varies from species to species. Males have a narrow and elongated abdomen, mostly triangular in shape.

Only the first two pairs of appendages are transformed into handicaps; The female has a broad abdomen with 1 pair of double-branched appendages in segments 2 to 5, densely covered with bristles, for holding eggs.

The ancients often used "crab roe", "fat paste" and "tender jade" to describe the deliciousness of crabs. This actually refers to different parts of the crab. "Crab roe" is a strip-shaped purple-brown leaf-like ovary in the female crab's body (which turns yellow when ripe); "Cream" refers to the colorless and transparent gelatinous seminal vesicles of male crabs.

After ripening, it is orange-red and lumpy, and it is called "amber hidden in the chest"; "Tender jade" refers to chela meat, that is, the white and delicate crab meat in the carapace is like fat and jade. As for describing crabs as "spitting pearls in their mouths", it is when crabs breathe in water and spit carbon dioxide.

The foam formed with the water, which is crystal clear, just proves that this crab is a living thing.