Nutritional value
There are more than 500 species of crabs. The long history of eating crabs in our country can be traced back to the days of Zhou Tianzi. Until today, during the fall season, holding crabs and drinking wine and admiring Jujuan poetry is still a great enjoyment for people. Visible crabs are recognized as delicacies in the food, and there are folk songs of "a plate of crabs, top dishes". It is not only delicious but also nutritious. It is a high-protein supplement that is good for nourishing the body.
effect
Crabs are rich in protein, trace elements and other nutrients, and have a good tonic effect on the body. In recent years, studies have found that crabs also have anti-tuberculosis effects and eating crabs can greatly benefit tuberculosis rehabilitation. It is generally believed that medicinal herbs are good for freshwater crabs, and seawater crabs are only edible. Chinese medicine believes that crabs have the effects of clearing away heat and toxic substances, adding bones and adding marrow, reinforcing muscles and promoting blood circulation, passing through meridians, benefiting limbs, renewal of wounds, nourishing liver and yin, and filling stomach fluids. It has a certain therapeutic effect on congestion, damage, jaundice, low back pain, and rheumatoid arthritis.
nutrient content
Energy/kal: 62 proteins/g: 11.6 classes/g: 1.1 fat/g: 1.2
Moisture/gram: 84.4 Fiber/gram: 0 Ash/gram: 1.7 VA/microgram: 0
Carotene/micrograms: 0 Retinol equivalents/microgram: 0 VB1/mg: .03 VB2/mg: .09
Niacin/mg: 4.3 VC/mg: 0 VE/mg: 2.91 Potassium/mg: 214
Sodium / mg: 270 Calcium / mg: 231 mg / mg: 41 Iron / mg: 1.8
Manganese/Mg: .31 Zinc/Mg: 2.15 Copper/Milligram: 1.33 Phosphorus/Milligram: 159
Selenium/microgram: 33.3
For people
Most people can eat.
Applicable amount
80 grams each time.
Special Note
Crabs are salty and cold, and they are also scavengers. Therefore, they must be served with ginger vinegar for cold sterilization. Crab's crickets, sandbags, and viscera contain a lot of bacteria and toxins and must be removed when eating. Do not eat dead crabs. Dead crabs can cause allergic food poisoning because they contain large amounts of bacteria and harmful substances that decompose. Crabs such as crabs or salted crabs should not be eaten until cooked and cooked. Long-term cooked crabs are also unfit for human consumption. Crab meat is cold and should not be eaten. People with spleen and stomach deficiency should pay special attention. Do not drink with tea, eat crabs and avoid drinking tea within 1 hour after eating crabs. Crab fat is the season when the persimmon is cooked. It should be noted that the boiled crab and the persimmon should be eaten together. Some patients are unfit for human consumption; patients suffering from cold, fever, stomach pain and diarrhea, gastrointestinal inflammation or ulcer cholecystitis, gallstone disease, and active hepatitis are not suitable for eating crab; suffering from coronary heart disease, hypertension, arteriosclerosis, People with high blood lipids should eat less or not eat crab yellow, and crab meat should not eat too much: people with physical allergies should not eat crabs. Crab meat is cold and has the function of promoting blood circulation and siltation, so it is unfavorable to pregnant women, especially crab claws, and has obvious abortion effect.
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