1, the pectin of grouper skin has high nutritional content.

2. The protein content of grouper is high, but the fat rate is low.

3. Grouper is rich in protein, vitamin A, vitamin D, calcium, phosphorus, potassium and other nutrients. It is a first-class edible fish, with low calorie and high protein. It has been promoted by Hong Kong and Macao as one of the four major fish in China.

4. Every100g of grouper contains 92.00 calories, riboflavin18.50mg, calcium 0.20mg, protein152.00g, riboflavin18.50mg and magnesium 0./kloc-0.4mg. 0.70g of sugar and carbohydrate, 0.06g of dietary fiber, 0.97mg of zinc, 0.80mg of vitamin A, 26.00mg of bile solids, 9 1 mg of copper and 0.05mg of carotene.

Potassium 1.60 mg, phosphorus 1.60mg, retinol 232.00mg, sodium 78.70 mg and selenium 48.80mg. The grouper is rich in nutrition, but not everyone can eat it, and it is ventilated. People with fever, cold, scald and phlegm-dampness should be forbidden to eat grouper to prevent physical discomfort and harm physical and mental health.

Benefits of eating grouper 1, health care

Fish has the functions of benefiting qi and nourishing blood, improving eyesight and dredging veins, preventing miscarriage, promoting delivery, stopping bleeding and promoting lactation.

2, puzzle class

Fish contains protein, calcium, phosphorus, iron, vitamin B 1 and soybean lecithin, which can improve memory, logical thinking and logical thinking ability and slow down brain decline.

3. Warming the middle and replenishing qi and blood.

Fish is fresh and tender, and has the functions of warming the middle warmer, nourishing blood, nourishing stomach and moistening skin. It is a health food for warming the middle warmer, benefiting qi and enriching blood. Fish has low fat rate and low heat energy, and has the functions of benefiting qi and nourishing blood, softening tendons and benefiting bones.

Step 4 supplement calcium

Grouper is rich in vitamin D and calcium, so eating grouper can also supplement calcium, and the fish will be digested and absorbed well. Therefore, I look forward to students Long and the elderly who are very prone to osteoporosis, and propose to eat more groupers.

5, enhance resistance

Grouper also contains various minerals of other species, such as phosphorus, potassium and magnesium, which all come from the deep sea. You know, this nutrient can not only improve people's physique, but also improve people's immunity.

6. Beauty and skin care

The fillets of grouper are not only thick, but also rich in collagen fiber and mucin. This nutrient element plays a key role in improving the detailed growth and development of epithelial tissue and promoting the formation of collagen cells. Simply put, it can make our skin smoother, smoother and more plastic. Grouper is also rich in vitamin A, which is also a natural antioxidant and can slow down the aging of everyone's skin. Grouper is also called beauty and skin care fish.

The above is my detailed introduction. I hope it will be helpful to everyone after reading it. If you have other comments, you can discuss them together in the message area below.