1. The protein content of soybeans is twice that of pork and 2.5 times that of eggs.

High protein content and good quality.

The amino acid composition of soy protein is similar to that of animal protein. The amino acids are close to the proportion required by the human body and are easy to digest and absorb.

Soy fat also has high nutritional value.

This fat contains a large amount of unsaturated fatty acids and is easily digested and absorbed by the human body.

2. In addition to protein and fiber, green beans are also one of the main sources of vitamin A, vitamin C, vitamin K and vitamin B.

Mung beans also provide small amounts of calcium, phosphorus, potassium, iron, zinc, thiamine and riboflavin.

Mung beans can provide the body with catechins and epicatechins.

These two substances can effectively remove free radicals in the body, prevent diseases caused by free radicals, and delay aging.

3. Fresh milk Milk is a nutritious health food. It is completely nutritious and has no side effects. Drinking too much will not be harmful to the body.

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Milk contains more than 3,000 organic ingredients.

The protein in milk is of high quality, contains essential amino acids for the human body, is also rich in other nutrients, has high calcium content, and is easy to absorb.

Milk is the best of all drinks.

Milk is rich in nutrients, easy to digest and absorb, cheap and easy to eat.

It is the most "near-perfect food", known as "white blood", and is an ideal natural food.

4. Fish is rich in whole protein.

Fish meat contains a large amount of protein, such as yellow croaker 17.6%, hairtail 18.1%, mackerel 21.4%, silver carp 18.6%, carp 17.3%, and crucian carp 13%.

The fat content is low, mostly unsaturated fatty acids.

The fat content of fish meat is generally low, mostly only 1%-4%, such as yellow croaker 0.8%, hairtail 3.8%, mackerel 4%, silver carp 4.3%, carp 5%, crucian carp 1.1%, fat head 0.9%, cuttlefish 0.7%

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5. Black beans Black beans contain 34% crude protein, and the protein content of black beans per 100g is up to 49.8%, which is higher than other beans.

Contains 5% crude fiber, 12% fat, 2.4% ~ 6.8% palmitic acid, 4.4% ~ 7.3% stearic acid, 0.4% ~ 1.0% arachidic acid; 23.0% ~ 35.6% oleic acid, 51.7% ~ 57 linoleic acid

%, linolenic acid 2.0% ~ 9.8%, unsaturated fatty acid 86.1%.

In addition, black beans also contain a variety of trace elements, vitamins and functional factors such as cardiac glycosides and soybean saponins.

Reference: Baidu Encyclopedia - Soybean Reference: Baidu Encyclopedia - Green Bean Reference: Baidu Encyclopedia - Milk Reference: Baidu Encyclopedia - Fish Reference: Baidu Encyclopedia - Black Bean