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How to eat crayfish?
How to eat crayfish:

1. Remove the binding, turn the lobster belly up, and cut the shrimp shell along both sides of the tail.

2. Pull open the shell to reveal the meat of the lobster tail.

3. Pull the tail meat out of the shell and keep it intact. Make a shallow incision along the inner bend and take out the black shrimp line.

nutritive value

1. According to the composition of protein, the protein content of lobster is 18.9%, which is higher than that of most freshwater and seawater fish and shrimp, and its amino acid composition is also better than that of meat. It contains eight essential amino acids which are necessary for human body but can not be synthesized or under-synthesized, including not only isoleucine, tryptophan, lysine, phenylalanine, valine and threonine, but also arginine which is very rare in vertebrates. In addition, lobster also contains histidine, which is also necessary for young children.

2. The fat content of lobster is only 0.2%, which is not only far lower than that of livestock and poultry, but also far lower than that of freshwater shrimp and prawn. Moreover, its fat is mostly composed of unsaturated fatty acids necessary for human body, which is easily digested and absorbed by human body and has the function of preventing cholesterol from accumulating in the body.

3. Lobster, like other aquatic products, contains essential mineral components, among which calcium, sodium, potassium, magnesium and phosphorus are rich, while iron, sulfur and copper are very important. The total mineral content of lobster is about 1.6%, among which the contents of calcium, phosphorus, sodium and iron are higher than those of common livestock and poultry meat and shrimp. Therefore, regular consumption of lobster meat can keep nerves and muscles excited.

Edible efficacy

1. strengthening yang and tonifying kidney: it is suitable for impotence, lumbago, frequent micturition and qi deficiency of five internal organs caused by kidney-yang deficiency. It is suitable for men with sexual dysfunction, nocturnal emission, impotence due to kidney deficiency, nocturnal emission and premature ejaculation.

2. Breast raw milk: Shrimp has a strong breast enhancement effect and is rich in phosphorus and calcium, which is particularly beneficial to children and pregnant women; It has the functions of promoting lactation, nourishing the body and promoting recovery.

3. Removing blood stasis and detoxicating: It can promote qi and blood circulation of human body and help to treat blood stasis syndrome.

4. Improve immunity: Shrimp is nutritious, soft and easy to digest. It is excellent food for people who are weak and need to be nursed back to health after illness.