Squid is not a fish.
Squids, although they are customarily called fish, are actually not fish, but molluscs that live in the ocean. Squids often live in deep-sea rocks and seaweed thickets, and are the main species in Fujian Province. One of the economic aquatic animals.
Squid is the only fish in the ocean that has no scales or bones and bones. In addition, it has several names, such as: octopus, giant octopus, and the smaller ones include king tide, Squids and cuttlefish are all similar in shape. Their bodies are slender, long cone-shaped, and their tentacles have suction cups.
Most squid are fished from the ocean. Currently, there is no artificial breeding in Fujian Province. Squid has very high requirements for the sea environment. ) The squid caught at the estuary tastes particularly good.
The nutritional value and efficacy of squid
1. The efficacy of squid
Fish has the functions of nourishing qi, nourishing yin and nourishing the skin, etc. It can reduce cholesterol in the blood. Concentration, regulate blood pressure, protect nerve fibers, activate cells, and have certain effects on preventing Alzheimer's disease. In addition, squid can also help detoxify and detoxify the liver, promote the body's metabolism, and has anti-fatigue, nourishing yin, and anti-aging properties. Aging and other effects.
2. The business value of squid
Squid is rich in protein, calcium, phosphorus, iron, potassium, etc., as well as trace elements such as selenium, iodine, manganese, copper and other foods, and fat. The content is extremely low and the cholesterol content is high. Every 100 grams of fresh squid meat contains about 15 grams of protein. The content of vitamin A is 230 international units, which is about twice that of squid.
Reference for the above content: Kuaipedia-Squid