Every100g squid contains 75 calories, does not contain any carbohydrate, and only contains 0.8g fat. Squid contains high content of taurine. Eating squid can effectively reduce the cholesterol accumulated on the blood vessel wall, which is quite effective in preventing arteriosclerosis and gallstones.

Squid contains a lot of carbohydrates and inorganic salts such as calcium, phosphorus and sulfur. The protein content of fresh squid is as high as 16% ~ 20%, and the fat content is extremely low, which is only about 4% of that of ordinary meat, so the calories are far lower than those of meat food. Eating squid is a good choice for people who are afraid of obesity.

The nutritional functions of brachiopod seafood such as squid, cuttlefish and octopus are basically the same, and they are all foods rich in protein, calcium, phosphorus, iron, potassium and trace elements such as selenium, iodine, manganese and copper.

Extended data:

Nutritional analysis of squid;

Squid is rich in calcium, phosphorus and iron, which is beneficial to bone development and hematopoiesis and can effectively treat anemia.

2. Squid is rich in amino acids needed by protein and human body, and also contains a lot of taurine, which can inhibit the cholesterol content in blood, relieve fatigue, restore vision and improve liver function.

3. Polypeptide and selenium contained in it have antiviral and radioprotective effects.

4. Professor Xin from the Institute of Oceanography, Chinese Academy of Sciences said that cholesterol can be divided into low density and high density, and the cholesterol in squid is mainly high density, which is beneficial to human body.

5. Contains protein, omega-3 fatty acids, copper, zinc, B vitamins and iodine.

References:

Baidu encyclopedia-squid