Cargill fish, also known as red snapper and copper basin fish, are found in coastal areas of China, but the quality of Cargill fish produced in Shanhaiguan is the best. There are two kinds of Cargill, namely red Cargill and black Cargill. The scientific name of red Cargill is red snapper, while black Cargill is black snapper.
White scale fish is a common marine fish, with a flat body and a sharp mouth. The silvery white fish is covered with thick scales, which are large and crystal-clear, and the fishbones are particularly thin and many.
White scaly fish is a "rare" delicacy on the dining table, which is inevitable on holidays and has gradually evolved into a custom. Although there are many fishbones in white scales, they taste very fragrant. The general practice is steaming, fresh, dry and salty. Wash the fish, add seasonings such as onion, ginger and garlic, pour peanut oil, and steam in a pot. The well-done white scaly fish not only smells delicious, but also smells delicious. Pickled white scale fish, fermented by brine, will give off an odor, which smells flattering, but it won't stop eating.
Efficacy and function of white scale fish
1, strong bones and muscles
There are many minerals in the catfish, such as calcium, magnesium, phosphorus, etc. These components are components of bones, and eating them can enhance the strength and growth of bones. In addition, the catfish is rich in protein, which is the main component of muscle, so eating catfish can play a role in strengthening bones and muscles.
2. Enhance immunity
The catfish is rich in protein, which will be decomposed into amino acids when it enters the human body, providing enough raw materials for the body to synthesize antibodies. At the same time, it also contains a lot of fat-soluble vitamins A and E, unsaturated fatty acids, etc. These ingredients can enhance the resistance of various mucous membranes to viruses, so eating catfish can help supplement human nutrition, improve immunity and enhance disease resistance.
3. Protect your eyes
The content of vitamin A in catfish is not low. It can synthesize the photosensitive substance of retinal rod cells, which plays an important role in eye development and helps to improve vision and prevent night blindness. In addition, DHA in catfish not only has an important influence on brain development, but also plays an important role in the maturation of retinal photoreceptors, which can protect eyes if eaten regularly.
4. Supplement protein
Catfish is rich in protein, which is close to the protein structure needed by human body. After eating, it can be quickly absorbed by the body and converted into energy, which is one of the best sources of protein supplement. Therefore, eating catfish in moderation in daily life is conducive to supplementing the body with protein.
5. Protect cardiovascular and cerebrovascular diseases
The vitamins in the catfish are rich in unsaturated fatty acids and various minerals. These nutrients can maintain the elasticity of blood vessels to a certain extent and effectively prevent excessive fat from accumulating in the cardiovascular system. They are suitable for some patients with coronary heart disease and arteriosclerosis, and have certain protective and preventive effects on cardiovascular and cerebrovascular diseases.