squid

Introduction

Squid, also known as squid or calamari, is a species of mollusca, cephalopoda, scaly, decapoda, sphenodonta, sphenophthalmos ...

Nutritional value of squid

Squid, also known as "soft fish" and "squid" in Taiwan, can be eaten fresh or dried. Squid has high nutritional value and is a natural aquatic protein given to humans by the ocean. Squid has high nutritional value and is rich in multiple essential amino acids for the human body. The essential amino acid composition is close to that of whole protein. It is a nutritious and health-friendly aquatic product with good flavor. Its nutritional value is not inferior to beef and tuna. Every 100 grams of dry product contains 66.7 grams of protein and 7.4 grams of fat. It also contains a large amount of carbohydrates and inorganic salts such as calcium, phosphorus, and sulfur. The protein content in fresh squid is as high as 16% to 20%, and the fat content is extremely low, only less than 1%, so the calories are also low. For people who are afraid of obesity, eating squid is a good choice. The fat of squid contains a large amount of highly unsaturated fatty acids such as EPA and DHA, and the high amount of taurine contained in the meat can effectively reduce the cholesterol accumulated in the blood vessel wall, which is quite effective in preventing vascular sclerosis and the formation of gallstones. At the same time, it can supplement brain power and prevent Alzheimer's disease. Therefore, squid is a healthier food for middle-aged and elderly people who are prone to cardiovascular diseases.

The efficacy and function of squid

1. Health benefits of squid Squid is rich in calcium, phosphorus and iron, which is very beneficial to bone development and hematopoiesis, and can prevent anemia. In addition to being rich in protein and amino acids required by the human body, squid is also a low-calorie food containing a large amount of taurine. It can relieve fatigue, restore vision, and improve liver function. The peptides and trace elements such as selenium it contains have antiviral and anti-radiation effects. Traditional Chinese medicine believes that squid has the functions of nourishing yin and stomach, replenishing deficiency and moisturizing the skin.
2. Squid has a high cholesterol content. But did you know that every 100 grams of squid contains 615 mg of cholesterol, which is 40 times the cholesterol content of fatty meat, 44 times that of whole milk, 3.4 times that of cuttlefish, 11 times that of hairtail, 7.7 times that of chicken breast, 7 times that of lean pork, 6.15 times that of lean lamb, 6.75 times that of lean beef, and 615 times that of soy products.

Side effects and contraindications of eating squid

Although squid is delicious, it is not suitable for everyone. Patients with cardiovascular diseases such as hyperlipidemia, hypercholesterolemia, arteriosclerosis, and liver diseases should be careful when eating it. Squid is cold in nature, so people with weak spleen and stomach should eat less. Squid is an allergy food, so people with eczema, urticaria, and other diseases should avoid eating it.

How to cook delicious squid

Stir-fried squid.
Ingredients: Onion, green pepper, shredded ginger, minced garlic, squid, cooking wine. Method: 1. Tear off the squid skin first, then cut the squid tentacles into small pieces, and cut the squid into flower-shaped pieces. My flower-shaped cutting skills are too poor, so the cuts should be more dense vertically and horizontally...
practice
1. Tear off the squid skin first, then cut the squid tentacles into small pieces, and cut the squid into flower-shaped pieces. My flower-shaped cutting skills are too poor, so I cut more densely vertically and horizontally, and the result is beautiful.
2. Blanch the squid in boiling water
3. Cut the green onion and green pepper into sections, prepare shredded ginger and minced garlic
4. Add a proper amount of oil in the pot and heat it over high heat. Fry the ingredients first, then add the squid and chili peppers and stir-fry quickly. Add cooking wine and seasoning and serve!