How to remove the black line on the shrimp belly, and should the black line on the shrimp belly be r

Generally, it is not necessary to remove it.

The black line on the belly of the shrimp is the shrimp tendon, which is the abdominal artery of the shrimp and the motor nerve chain connected to it, which can be eaten. The reason why shrimp can bend their bodies and have the ability to bounce is because of this black line on their abdomen, which is the shrimp tendon.

All shrimp have shrimp tendons, not just lobsters. The shrimp tendon contains the blood and motor nerves of the shrimp, and there is no dirt in the shrimp tendon, so it is generally not necessary to remove it before cooking or eating.

When cooking with shrimp, we will find that the shrimp will bend into an arch shape when heated, which is caused by the contraction of the shrimp tendons when heated. It is generally not necessary to remove it before cooking or serving. However, due to heat contraction, in some shrimp dishes that need to be kept straight, it may be necessary to break the shrimp tendon before cooking.

For example, when frying and steaming shrimp steaks, the shrimp tendons need to be broken, otherwise the fried shrimp steaks will be bent and deformed.

There is no need to remove the black line on the belly of the shrimp, it is the tendon and vein that can be eaten, if you want to remove it, you can pick it with a needle. In fact, when we are dealing with shrimp, the line on the back of the shrimp has to be removed. Abdominal tendons and veins do not need to be removed.

1.We only need to pinch the shrimp head with one hand and the shrimp body with the other, and gently break it to squeeze out the internal organs in the shrimp head.

2.Then pinch the internal organs and gently pull it out, and the shrimp line can be easily pulled out together, and you can process one in two or three seconds, which is very simple. However, there is a premise for processing shrimp lines with this method, it is necessary to ensure that the shrimp are alive, otherwise the shrimp lines are easy to break in and cannot be completely removed.

3.The processed prawns are very clean, and they are most suitable for boiling shrimp and steamed shrimp, which can fully retain the original flavor of the shrimp, and will not be troubled by the shrimp line and internal organs.

Nutritional value of shrimp:

1.Shrimp contains 20% protein, is one of the foods with high protein content, is fish, eggs, milk several times or even more than ten times, shrimp and fish meat, the essential amino acid valine is not high, but it is a nutritionally balanced protein**, in addition, shrimp contains glycine, the higher the content of this amino acid, the higher the sweetness of shrimp.

2.Compared with fish and poultry, shrimp has less fat content, and almost does not contain animal sugar as energy, shrimp has a higher cholesterol content, and is rich in taurine that can reduce human serum cholesterol, shrimp is rich in potassium, iodine, magnesium, phosphorus and other trace elements and vitamin A and other components.

The black line on the belly of the shrimp is the shrimp tendon, which is the abdominal aorta of the shrimp and the motor nerve chain connected to it, which does not need to be removed, but the black line on the back of the shrimp is recommended to remove Naqi, because it is the intestine of the shrimp, which belongs to the digestive system, and there are dirty things, which will also affect the taste.

Shrimp is a suborder of crustacean decapod swimming, there are nearly 2,000 species, most of which live in rivers and lakes. Shrimp has a high therapeutic nutritional value, can be steamed, fried and other practices, and can be used as Chinese herbal medicine.

Shrimp is a kind of arthropod that lives in the water, belongs to the arthropod crustacean, there are many species, the common ones are Antarctic red shrimp, green shrimp, river shrimp, grass shrimp, prawns, prawns, lobsters, etc.

The nutritional value of shrimp is very high, the whole body is a treasure, shrimp brain, contains essential amino acids, brain phospholipids and other nutrients, shrimp meat contains a lot of protein, carbohydrates such as consumption, shrimp skin contains astaxanthin, calcium, phosphorus, potassium and other nutrients required by human beings.

The black line on the belly of the shrimp is actually the abdominal artery of the shrimp and the motor nerve chain connected to it, the reason why the shrimp can bend the body and have the ability to bounce is that the stupid stool relies on the black line of the abdomen, so many people call it the shrimp tendon, and it does not need to be removed before cooking or eating.

Generally, it is not necessary to remove, it is recommended to remove it best, the black line on the belly of the shrimp is the shrimp tendon, which is the abdominal artery of the shrimp and the motor nerve chain connected to it, the things in the shrimp line are not only very dirty, but also contain some toxins that are not good for health, it is best to remove them before cooking or eating.

The reason why shrimp can bend their bodies and have the ability to bounce is because of this black line on their abdomen, that is, shrimp tendons, all shrimp have shrimp tendons, not only lobsters.