What exactly is that thread on the back of a shrimp?

It is a shrimp line. i.e. the digestive tract of shrimp.

The shrimp's poop is still in the black line on the back, because this black line is their digestive tract. Therefore, when eating, it is also appropriate to remove the shrimp line. Even if you don't pay attention to eating the shrimp line, in fact, it is not a big deal, after all, this is cooked shrimp, when cooked at high temperature, it is equivalent to high temperature sterilization of the residues in the digestive tract, which does not have much impact on human health.

The head of the shrimp is the cephalothorax of the shrimp, which concentrates most of the organs of the shrimp, among them, the stomach and gills are relatively dirty, so it is best not to eat them. The shrimp stomach is in the middle of the cephalothorax, and the gills are on both sides of the cephalothorax and the base of the foot. Shrimp yellow and shrimp paste can be eaten, but it should be reminded that their cholesterol.

The amount is very high, and people with high blood cholesterol should consume it with caution.

Shrimp line, it should be shrimp intestines. When eating, it is best to pull it out, otherwise it will affect the taste, pinch the middle of the shrimp tail and pull it out.

Shrimp gutt, shrimp bend up and pick up, toothpick from the middle of the back.

That's the shrimp line, which is the internal organs of the shrimp.

The shrimp line is the digestive tract of the shrimp, on the back of the shrimp. Some are very dark, some are very pale in color, and they are almost invisible, which has something to do with the dirt in them.

Removing the shrimp line is not only because there is dirt in the digestive tract of the shrimp (which is the same as the reason we remove the gills and gills of crabs), but also because the shrimp line affects the taste, especially when steaming and simmering. Shrimp threads contain bitter substances that mask the sweet taste of shrimp when acted on by heatIf it is spicy and stir-fried, because of the strong flavor itself, it doesn't matter whether you go to the shrimp line or not.

It was the internal organs of the shrimp, and the shrimp was bent up and picked out with a toothpick from the middle of the back.

God, I don't understand ......Shrimp intestines, of course.

I also want to know, as if the black line can't be eaten.

The black line on the back of the shrimp isShrimp lineThe black line on the belly of the shrimp is the shrimp tendon.

The shrimp line is the intestine of the shrimp, which mainly plays the role of digestion and absorption, and the intestines of people.

It is the same as the passage of excrement, where the shrimp has not yet excreted things, so the things in the shrimp line are very dirty, and it affects the taste, and it is easy to accumulate heavy metals, so the shrimp line needs to be removed before eating.

Shrimp tendon is the abdominal artery of shrimp and the motor nerve chain connected to it, the reason why shrimp can bend the body and have the ability to bounce is to rely on this black line in the abdomen, all shrimp have shrimp tendons, shrimp tendons are the blood and motor nerves of shrimp, there is no dirt in the shrimp tendons, and it is generally not necessary to remove them before eating.

Shrimp line removal method

Method 1: Toothpick picking.

Use a toothpick to pierce the gap between the second shell of the shrimp, gently pick outward until you pick out the black shrimp intestines, and gently pull the shrimp intestines out with your fingers.

Method 2: Open the helmet.

Lift the shrimp helmet armor, pinch the connection between the shrimp stomach and the shrimp intestine with your fingers, and only need to squeeze it lightly, you can squeeze out the dirt on the shrimp head along with the shrimp line. After covering the "helmet", it is still a whole shrimp.

Method 3: Shrimp head convex thorns.

There is a raised spine in the middle of the shrimp head, use scissors to cut a hole in the position of the thorn, and then cut off the tail spine, the shrimp line will be ripped out entirely, which can keep the shrimp intact. This method can be used to process relatively large shrimp, such as crayfish, prawns, etc.

Method 4: Open back.

Use kitchen scissors to cut the shell on the back of the shrimp and pull out the shrimp line whole. You can also use a knife to place the shrimp on the side of the board and carefully cut the back shell to pick out the shrimp line.

Method 5: Head and tail.

Breaking off the head or tail of the shrimp and pulling out the shrimp line is relatively simple, but the only drawback is that the shrimp is incomplete. It is generally used to make tempura.

Method 6: Peel the shell.

This is the simplest and most brutal method, and it is suitable for making shrimp slides.

Shrimp balls and other occasions that require minced meat or shrimp. Peel the shells and remove the threads on the backs.

1. Shrimp line. It is the digestive tract of the shrimp, on the back of the shrimp. There is also a line in the belly of the shrimp, but this line is not the intestine of the shrimp, nor is it the shrimp line that we call in our daily life.

2. If you want to get rid of the shrimp line, you can prepare a toothpick and insert it into the shrimp body at this time, then pick the toothpick up until the shrimp line is picked out, and finally pull the shrimp line out completely.

3. You can also break the shrimp head, squeeze out the internal organs in the shrimp head, and then pull out the shrimp line.

Each shrimp has a black line on its back and abdomen, and the black line inside the shrimp's belly can be eaten, but the black line on the back of the shrimp cannot be eaten.

Ingredients: shrimp, kitchen knife, cutting board, water.

1. Soak the shrimp in water and clean it.

2. Press the shrimp on the cutting board, and use a sharp knife to cut the back of the shrimp from head to tail, do not cut off.

Third, the shrimp after opening the edge can easily take out the shrimp line (shrimp intestines).

4. After removing the shrimp line, clean the open edge with water.

5. According to the above method, clean the shrimp line of the fresh shrimp.

After buying the shrimp, you don't need to wash it, just use a toothpick to align the middle part of the back of the shrimp with a horizontal cut between the two sections, and then pick it up, and the shrimp line will naturally be picked out. Wash it afterwards. Be careful not to use force suddenly, but to pick slowly and gently.

It's easy. Try it if you don't believe it. It's super easy.

On the back, this is the excretory intestine of the shrimp, which is the excrement, and it is removed if you don't worry.

Each shrimp has a black line on its back and abdomen, and the black line on the back is the intestine of the shrimp, which is what we usually call the shrimp line or shrimp intestines, which are all things that the shrimp have not excreted. Not only is the contents of the shrimp line dirty, but it also contains some toxins that are not good for health and must be removed before cooking or eating.

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 to rely on the black line on the abdomen, so many people colloquially call it the shrimp tendon, which does not need to be removed before cooking or eating.