Where can I not eat sea crab and can I eat sea crab?

There are 5 places where sea crabs can't be eaten, many people don't understand, no wonder they have a stomach trouble after eating them, and you must pay attention to them next time.

1. Crab gills. The gills are the part of the crab's breath filtration, so they will contain a lot of dirt, so you should remove the gills when eating. If it is not steamed, disassemble the crab in advance and cook it, then dispose of the gills and clean them before putting them in the pot.

2. Crab navel. The crab navel itself does not have much meat, and there may be a small amount of crab roe at the junction with the crab body, but it cannot be eaten because it contains a lot of excrement and is relatively dirty.

3. Crab mouth. The crab mouth is also a dirty part, although there is no meat, but people who don't understand always like to take two bites, so they suck all the dirty things in, and cut off the crab mouth before eating.

4. Crab stomach. When we peel off the shell, the crab stomach is in the crab shell, and the crab shell contains a lot of crab roe, and the crab stomach is hidden in it. We remove the crab stomach and the rest are edible parts.

5. Crab heart. The crab heart is located in the middle of the crab, and the sides are full of crab roe, which is picked out with chopsticks, and the white thing in the middle is the crab heart. The crab heart is not a dirty thing, but it is cold and not suitable for eating, so it is best to remove it and eat it again.

As we all know, crabs are an animal that grows in water, and although they are cold, they are a very popular ingredient. Adult crabs not only have a lot of meat, but also have delicious roe, and from a medical point of view, crabs also have certain medical effects, such as anti-tuberculosis effects.

However, these parts of the crab are inedible:

1. Crab heart. The crab heart is hexagonal, hidden in the middle of the crab belly where the yellow paste is thickest, it is the coldest, and it must not be eaten. When you open the shell, you can see a black membrane coating, and the crab heart in white flakes is between the yellow paste and the black membrane coating.

2. Crab stomach. The crab stomach is generally located in the triangular bun in the crab roe, and there is also crab excrement. Hide in the pile of crab roe on the crab lid, eat the crab roe and discard it.

3. Crab gills. The crab gills grow on the crab's abdomen like eyebrows, commonly known as crab eyebrows, which are the crab's respiratory organs, used to filter the water, and are very dirty, and the triangular crab white under the gills should not be eaten.

4. Crab intestines. There is crab excrement in the crab intestines, and after breaking the crab body, I see that there are black things in the crab roe and crab meat, and I want to remove them.

In addition, it should be noted that the elevated blood lipids in the human body mainly include cholesterol, triglycerides, and very low-density lipoprotein. Therefore, patients with high blood lipids should never eat high-cholesterol foods, and crabs contain a lot of cholesterol, especially crab paste and crab roe are the two parts with the highest cholesterol content. Therefore, for patients with high blood lipids, crab paste and crab roe are absolutely not to be eaten.

Although crabs are delicious, they should not be eaten without moderation, but the following groups of people should not eat crabs:

1. Patients with hepatitis should not eat crabs. Crab meat is rich in protein, which is not easy to be digested and absorbed, and is easy to cause indigestion, bloating, vomiting, etc.

2. Cardiovascular patients should avoid eating crabs. Crabs have high cholesterol content, and eating foods with high cholesterol content will lead to high cholesterol and aggravate the development of cardiovascular disease.

3. People with colds and fevers should not eat high-protein crabs, which are not easy to digest and absorb, and it is easy to make the cold difficult to heal or aggravate the condition.

4. People with spleen and stomach deficiency should not eat or eat less crabs. Crabs are cold and can easily cause abdominal pain, diarrhea or indigestion after eating.

5. People with allergies should avoid eating crabs.

6. Patients with biliary tract diseases such as cholecystitis and gallstones should not eat crabs.

7. Pregnant women should be cautious about eating crabs. Traditional Chinese medicine believes that crabs are cold and have the function of invigorating blood and removing stasis, so they are not good for pregnant women.

8. The function of the digestive system of the elderly is declining, and children should not eat more crabs due to the imperfect development of digestive organs and poor digestion and absorption.

In short, people who like to eat crabs usually pay attention to the above-mentioned evil parts when eating crabs, so as not to affect their body. In addition, people with high blood lipids and some people usually try to eat less or not eat crabs.

The first part: crab intestines.

There will be an umbilical cover below the abdomen of the crab, the female crab is a round male crab is triangular, after lifting the umbilical cover with a hand or a knife, you will find that there is a thick black line at the bottom and the place where the body is connected, this is the crab's crab intestines, which are full of crab feces, you must remove it before eating, the method of removing it is very simple, pinch the umbilical cover tightly with your hands, and pull it off from the crab body forcefully, and the crab intestines will be pulled off.

The second part: the crab gills.

After lifting the upper cover of the crab, you can see the black and brown thing on the crab body twice, symmetrical left and right, a bit like the feeling of fish gills, that is, the crab gills, this is the crab's respiratory system, and it is also the place where the dirty things in the water are filtered, and the taste is bitter, it is absolutely not edible, remove it only by gently peeling it off with your hands, remember to remove it twice!

The third part: the crab heart.

This is the final part that needs to be removed, in traditional Chinese medicine, the crab heart attribute is cold, weak people can never eat, even if ordinary people eat, it may also cause symptoms of diarrhea, so it must be removed, the crab heart is located in the center of the crab, the color is white after cooking, the shape is a regular pentagon, if it is a fresh crab, the crab heart is slightly transparent, and it will be accompanied by a very regular beat, directly remove it.

The fourth part: the crab stomach.

The position of the crab stomach is in the middle of the front end of the crab shell that has just been peeled off, and it will feel like a small pouch when touched by hand, and there will often be crabs in it that have not yet digested the food, although it is not big, but it has no edible value, and the taste is not good, you don't need to remove it when you eat, as long as you don't eat it!

The places where crabs can't be eaten are these four parts, whether it's relatively easy to identify, and you can try it next time you eat it.

This small crab on the seashore can be eaten.

The size of the crab is too small, and even if you eat it, it is more troublesome to make, and you need to catch a lot of these small crabs. This kind of small crab on the beach is not delicious, and it will taste like the sea when made into a hot pot base after drying.

Do not eat dead crabs and unsteamed, cooked crabs. Eat live crabs and cook them thoroughly. Live crabs can excrete bacteria from their bodies through their metabolism. Once the crab dies, the bacteria in the body will multiply and decompose the crab meat, and some bacteria will also produce toxins, causing food poisoning.

There are the following:

1. Crab stomach. The "triangle bag" hidden in the crab roe Where is the crab stomach? When I opened the crab shell, I saw that there was some crab roe on the shell, and the crab stomach was hidden in the crab roe of the shell. The crab stomach is dirty and is not recommended to eat.

2. Crab gills. Two rows of "small fans" When the crab shell is opened, the two rows of gray fan-like soft tissue on the crab body are the crab gills. The gills are the respiratory system of crabs and should not be eaten.

3. Crab heart. The "hexagonal plate" under the black membrane Traditional Chinese medicine often says that crabs are extremely cold, and crab hearts are the most. The crab heart is a white hexagonal shape, and it is generally located under a black membrane coating. Celery.

4. Crab intestines. A black line from the crab stomach to the crab navel The crab intestine is located in the triangle that can be broken in the lower abdomen of the crab. Open the horn of the three fierce stoves, you can see a black line connecting the crab body at the top of it.