Are chicken and fish high in calories?

Chicken and fish are actually very common ingredients in our lives, and we eat this kind of food frequently. The calories in chicken and fish are actually not very high, but they are rich in protein, so they are more suitable for people who are exercising or maintaining their figure. There are many types of fish, so the nutrients and calories they contain are also different.

Fish

1. Rich in complete protein. Fish contains a lot of protein, such as yellow croaker contains 17.6%, hairtail contains 18.1%, silver carp contains 18.6%, carp contains 17.3%, and crucian carp contains 13%. The protein contained in fish is complete protein, and the amount and ratio of essential amino acids contained in the protein are most suitable for human needs and are easily digested and absorbed by the human body.

2. The fat content is low and mostly unsaturated fatty acids. The fat content of fish is generally low, most of which are only 1% - 4%, such as yellow croaker contains 0.8%, hairtail contains 3.8%, mackerel contains 4%, silver carp contains 4.3%, carp contains 5%, crucian carp contains 1.1%, bighead carp (fathead fish) contains only 0.9%, and cuttlefish contains only 0.7%. The fat in fish is mostly composed of unsaturated fatty acids, which have longer carbon chains and have the effect of lowering cholesterol.

3. High content of inorganic salts and vitamins. Both marine fish and freshwater fish are rich in sulfur, as well as inorganic salts such as phosphorus, calcium, and iron. Fish also contains a large amount of vitamin A, vitamin D, vitamin B1 and niacin. These are nutrients needed by the human body.

In addition, the muscle fibers of fish are relatively short, the protein tissue structure is loose, and the water content is relatively high. Therefore, the meat is relatively tender. Compared with poultry and livestock meat, it tastes softer and is easier to digest and absorb. Therefore, it can be seen that fish has the advantages of high protein, low fat, rich in vitamins and minerals, good taste, and easy digestion and absorption.

pork

Pork is rich in vitamin B1. Eating pork can replenish the body's lack of vitamin B1 and make the body strong. But the biggest problem is that eating too much pork will make you want to eat more, so the intake of pork should be moderate. Moreover, pork is high in fat and cholesterol. Even lean pork has more than four times the fat content of lean beef.

Chicken is tender and delicious and is suitable for a variety of cooking methods. Chicken is rich in nutrients and has a nourishing and health-enhancing effect. In terms of nutritional value, compared with pork, chicken has higher protein quality and lower fat content. In addition, chicken protein is rich in all essential amino acids, and its content is very similar to the amino acid spectrum in eggs and milk, so it is a high-quality source of protein.