Abstract: Protein is an important component of all cells and tissues of the human body. All the important components of the body require the participation of protein, accounting for about 18% of the total body mass, that is, a 60kg adult has about 10.8 kg of protein in the body. The most important thing is that it is related to the phenomenon of life. Protein is the material basis of life, the basic organic matter that constitutes cells, and the main undertaker of life activities. It can be said that without protein, there is no life.

Keywords: protein, soy protein, chicken, Nutrition

Related products for this article: Soy protein

Protein is one of the three basic nutrients for the human body. It exists widely in nature. Animals and plants all contain protein, but there are differences in quality and quantity. According to the different food sources, protein can be divided into plant protein and animal protein. Because soybeans and chicken are rich in protein and are also our most common foods, let’s take a look at the differences between them.

Is the protein in soy different from the protein in chicken? Hear what a nutritionist has to say.

1. Soy Protein

Soybeans are rich in protein, with a content of about 38% or more, which is 4 to 5 times that of cereals. Soy protein is a plant-based protein. Soy protein is very suitable for bodybuilders. Plant-based protein is suitable for people with obesity and “three highs”. It can not only meet the body’s demand for protein, but also reduce the intake of cholesterol, which is conducive to the remission of the disease and the recovery of the body. Especially for lactose intolerant and elderly people.

Soy protein can better improve immunity and body recovery.

The amino acid composition of soy protein is similar to whey protein, but contains more arginine and glutamine than whey protein. Enhance the delivery of nutrients, promote muscle synthesis and body recovery. Soy protein has stronger antioxidant protection properties and helps to improve the body’s ability to recover after training.

2. The protein in chicken

The protein content in chicken is high, and it is easily absorbed and utilized by the human body. It can enhance physical strength and strengthen the body. It contains phospholipids that play an important role in the growth and development of the human body. It is an important source of fat and phospholipids in the Chinese dietary structure. one.

The protein in chicken belongs to animal protein and contains saturated fatty acids and cholesterol. Thin people can eat more animal protein, and healthy people can also eat animal protein appropriately.

Both plant protein and animal protein are important

Nutritionists point out that it is impossible to say which protein is better in general, the two cannot be substituted for each other, and one cannot deny the other because of one. It is best to combine various foods with each other and learn from each other.

Adults need 50 to 70 grams of protein per day

Protein accounts for about 18% of the total weight of the human body, and a small amount of protein is excreted with the metabolism of cells every day, so protein needs to be supplemented every day. Generally speaking, an adult needs to update more than 300 grams of protein every day, but in fact, 50 to 70 grams of protein intake per day is almost the content of half a catty of soybeans, which can basically meet the needs of the body. Maybe you don’t drink so much soy milk every day, but it doesn’t matter, because most of the foods we eat contain protein, but the content is different.

Animal-based protein and plant-based soybean protein are all high-quality proteins. When eating animal-based protein, you may also consume more fat, so it is decided that plant-based protein is better. Of course, fish is also very good in protein, and most of them don’t have much fat. Therefore, it is a good food to eat more fish.

The nutritionist advises:

Protein is important to human health, but it is not the more the better. If the protein intake is excessive, it will be converted into fat in the body and lead to obesity. Not only protein, but also carbohydrates will be converted into fat under certain conditions, so it is often said that excess nutrition leads to obesity, which is the truth. Moreover, it is easy to convert protein and carbohydrates into fat, but it is difficult to convert fat into protein or carbohydrates.