Are there any contraindications for eating hairy crabs, and what are the contraindications for eatin

The taboos for eating crabs are:1Inflammation of the digestive tract, diarrhea, allergies and pregnant women should not eat.

2.Drunken crabs and undercooked crabs are also not easy to eat, because they are eaten after they are fully cooked. 3.

Dead crabs cannot be eaten, and when crabs are dying or dead, proteins in the body break down and produce histamine, a toxic substance that is not easily destroyed even when cooked. 4.Crab is cool, and it should be eaten with warm ginger to help digestion.

5.Crabs can not be eaten four things, there are dirt in the crab intestines, corrosive substances in the crab stomach, the crab is not clean, and the crab heart contains certain toxins.

Data Expansion" Hairy crab practice.

Selection: Look at the appearance first, the color is bright, the outline is clear, and the bristles are dense and straight, which meets the conditions of bruising (back), white belly, and golden retriever. Secondly, press the crab feet with your fingers, and the feet are plump and full.

Finally, tap your fingers near your eyes, and if your eyes are flashing and flexible, and you will be able to squirt foam again and again.

How to boil the crab: After washing the crab, put it in a pot full of boiling water, increase a piece of ginger, and cook it over high heat. Generally, it takes 20 minutes for more than half a catty, and 15 minutes for less than 6 taels.

Steamed crab method: When the water is boiled to a large boil, put the crab belly into the steamer, put the washed and dried perilla leaves on top, and steam for 15 to 20 minutes.

Dipping sauce: Simmer for 20 minutes with one and a half bowls of vinegar, three and a half bowls of soy sauce, six tablespoons of sugar, and four pieces of ginger.

Cheats crab Ingredients: 1 crab, 4 taels of garlic, chili pepper, locust salt.

Method 1 Handle the crab first and cut it into 4 to 6 pieces.

2 Fry the crab in a frying pan until golden brown, remove and set aside.

3 Put the garlic bait in a pan and fry until golden brown, remove and set aside.

4 Stir-fry the chili peppers, then put the crab and garlic bait into the pot, add the acacia salt and mix well.

Little Kung Fu: 1 acacia salt when a mixture of five-spice powder and salt.

2 Crab meat is a seafood that is quite easy to cook, so let the crab go through the pan first to seal the juice and prevent it from being lost. However, it should not be too long, otherwise, the meat will be too old and the juice will be lost.

Soy sauce crab Ingredients: 1 crab, 1/2 to 1 tael of tempeh, 2 taels of red pepper, 2 taels of garlic bait, 2 taels of cream.

Seasoning: oyster sauce, sugar, chicken essence powder to taste.

Preparation: 1 Clean the crab and cut it into six pieces.

2 Fry the crab in a frying pan until golden brown, remove and set aside.

3 Slice the red pepper, add the cream and tempeh and stir-fry until fragrant, add 10 taels of stock and seasonings and cook for 2 minutes to thicken.

1.Do not eat crabs raw. Crabs often feed on dead animals or humus, so their body surface, gills and gastrointestinal tract are covered with all kinds of bacteria and sludge.

Some people can't steam the crab thoroughly because they haven't washed it, or because they eat raw crabs or pickled crabs, they eat the germs or parasites in the crab's body.

2.Dead crabs cannot be eaten. After the crab dies, the bacteria in the body will multiply rapidly and spread to the crab meat, causing vomiting, abdominal pain, and diarrhea in the eater.

The shell of the fresh live crab is blue-black, shiny, the umbilicus is full, and the belly is white. The shell of the dying crab is yellow, and the crab legs are soft, making it difficult to straighten out.

3.Su crab pavilion steamed hairy crab. In case you can't finish eating, the rest must be kept in a clean, cool and ventilated place, and you must return to the pot to cook and steam it thoroughly when eating.

4.There is also a special way to eat crabs. When eating crabs, pay attention to four clearances after opening the lid.

First, to remove the crab stomach, that is, the triangular bone packet in the crab cover, eat the crab cover part first, scoop out the middle crab stomach part with a small spoon, and gently suck the crab roe wrapped outside. Do not suck the triangular pyramid-shaped crab stomach in the middle, and discard it if there is dirty sand inside; After eating the crab cover, it is the turn of the crab body, first use scissors to cut off the excess crab legs and crab mouth; Use the handle of a spoon to pick out a hexagonal sheet in the middle of the crab body, which is the crab heart part and should be discarded. There is also crab intestines, that is, a black line from the crab stomach to the crab navel; The gills, i.e., the two rows of soft eyebrow-like stuff that grow on the crab's belly, should be removed.

5.Crabs should not be eaten too much. Crab meat is cold, and those with spleen and stomach deficiency should pay special attention to avoid causing abdominal pain and diarrhea.

6.Do not eat with tea. Do not drink tea during or within 1 hour after eating crabs. Because boiling water will dilute stomach acid, tea will make some components of crab coagulate, which is not conducive to digestion and absorption, and may also cause abdominal pain and diarrhea.

7.Do not eat with persimmons. When the crab is fat, the persimmon is also ripe, and you should be careful not to eat these two things at the same time.

Because the tannic acid and other components in persimmon will coagulate the crab meat protein, the coagulated substances will ferment and rot if they remain in the intestine for a long time, causing vomiting, abdominal pain, diarrhea and other reactions, and may also cause stone disease.

8.Five types of patients are not easy to eat. First, patients with colds, fevers, stomach pains, and diarrhea.

The second is people with chronic gastritis, duodenal ulcer, cholecystitis, gallstones, and active hepatitis. Third, people with coronary heart disease, hypertension, arteriosclerosis, and hyperlipidemia should eat less or not because crab roe has a high cholesterol content. Fourth, people with allergies.

Fifth, people with a weak spleen and stomach.

There are many taboos for eating crabs, in terms of cooking, it is necessary to steam and cook the crabs thoroughly before eating, avoid picking dead crabs for cooking, and do not eat cooked crabs that have been stored for too long. In terms of eating together, it is not recommended to eat it at the same time with foods with high tannin content and other cold foods. There are some contraindications in the consumption of people, such as people with spleen and stomach deficiency, pregnant women, and people with hypertension, hyperlipidemia, gout and other diseases, it is recommended not to eat or eat less.

1. Avoid eating raw crabs: The body surface, gills and gastrointestinal tract of crabs are covered with all kinds of bacteria and sludge. Crabs should be steamed and boiled thoroughly, and generally heated for more than 30 minutes after boiling to have a disinfection effect.

2. Avoid eating dead crabs: buy dead crabs. The bacteria in the body of dead crabs multiply rapidly and spread to the crab meat, decompose the amino acids in the crab meat, and produce a large number of harmful substances, and eating dead crabs may induce vomiting, abdominal pain, and diarrhea. In addition to this, dying crabs should not be purchased either.

3. Avoid eating cooked crabs that have been stored for a long time: Stored cooked crabs are very easy to be contaminated by bacteria, so crabs should be eaten freshly burned. In case you can't finish eating, the rest must be kept in a clean, cool and ventilated place (preferably in the refrigerator), and must be returned to the pot and steamed thoroughly when eating.

4. Avoid eating too much: Crab meat is cold and should not be eaten too much. People with spleen and stomach deficiency should pay special attention to avoid abdominal pain and diarrhea. Generally, you can eat one or two crabs, and it is best to drink a cup of ginger tea to dispel the cold after eating crabs.

5. Avoid drinking tea: Avoid drinking tea when eating crabs and within 1 hour after eating crabs. Because boiling water will dilute stomach acid, tea will make some components of crab coagulate, which is not conducive to digestion and absorption.

6. Avoid eating persimmons: Do not mix crabs with persimmons, because the tannic acid and other components in persimmons will coagulate the meat protein in crabs, which may cause adverse reactions such as vomiting, abdominal pain, and diarrhea.