Reasonable nutrition, also known as balanced diet, refers to a diet that provides the body with a complete range of energy and various nutrients in sufficient quantity and appropriate proportions, and maintains a balance with the needs of the body, thereby achieving reasonable nutrition, promoting health, and preventing diseases.

The basic requirements are as follows: First, provide a complete range of nutrients in sufficient quantities and in appropriate proportions.

The Chinese Nutrition Society divides human food into five major categories: The first category is cereals and potatoes. Cereals include rice, noodles, and miscellaneous grains. Tubes include potatoes, cassava, sweet potatoes, etc.

The second category is animal foods, including meat, poultry, fish, milk, eggs, etc.

The third category is beans and nuts, including soybeans, other dry beans, and nuts such as peanuts, walnuts, and almonds.

The fourth category is vegetables, fruits, fungi and algae.

The fifth category is pure energy substances, including animal and vegetable oils, starch, edible sugar and wine.

It is recommended that the daily diet should include the above five categories of food, choose 2 to 4 types of food from each type, and eat at least 10 to 20 types of food a day, preferably more than 30 types.

Second, ensure food safety.

Food must not contain any harmful factors that may cause harm to the human body, and food must be kept fresh and hygienic to ensure the safety of residents.

Once food is contaminated by harmful substances or becomes spoiled, the nutrients in the food will be destroyed, not only unable to meet the nutritional needs of the body, but also causing acute or chronic poisoning of the human body, and even causing cancer.

Third, scientific cooking and processing.

Food is scientifically processed and cooked to eliminate anti-nutritional factors and harmful microorganisms in food, improve food digestibility, change food sensory properties and stimulate appetite.

Fourth, a reasonable meal system and good eating habits.

Reasonable arrangements will be made for the meal system based on the physiological conditions, labor intensity and working environment of different groups of people.

A reasonable meal system helps promote appetite and regular secretion of digestive juices, so that food can be fully digested, absorbed and utilized.

Adults should eat three meals a day and develop good eating habits such as not being picky eaters, not partial to eclipse, and not overeating.

Reasonable nutrition, also known as balanced diet, refers to a diet that provides the body with a complete range of energy and various nutrients in sufficient quantity and appropriate proportions, and maintains a balance with the needs of the body, thereby achieving reasonable nutrition, promoting health, and preventing diseases.

The basic requirements are as follows: First, provide a complete range of nutrients in sufficient quantity and appropriate proportions.

The Chinese Nutrition Society divides human food into five major categories: The first category is cereals and potatoes. Cereals include rice, noodles, and miscellaneous grains, and potatoes include potatoes, cassava, sweet potatoes, etc.

The second category is animal food, including meat, poultry, fish, milk, eggs, etc.

The third category is beans and nuts, including soybeans, other dry beans, and nuts such as peanuts, walnuts, and almonds.

The fourth category is vegetables, fruits, fungi and algae.

The fifth category is pure energy substances, including animal and vegetable oils, starch, edible sugar and wine.

It is recommended that the daily diet should include the above five categories of food, choose 2 to 4 types of food from each type, and eat at least 10 to 20 types of food a day, preferably more than 30 types.

Second, ensure food safety.

Food must not contain any harmful factors that may cause harm to the human body, and food must be kept fresh and hygienic to ensure the safety of residents.

Once food is contaminated by harmful substances or becomes spoiled, the nutrients in the food will be destroyed, not only unable to meet the nutritional needs of the body, but also causing acute or chronic poisoning of the human body, and even causing cancer.

Third, scientific cooking and processing.

Food is scientifically processed and cooked to eliminate anti-nutritional factors and harmful microorganisms in food, improve food digestibility, change food sensory properties and stimulate appetite.

Fourth, a reasonable meal system and good eating habits.

Reasonable arrangements will be made for the meal system based on the physiological conditions, labor intensity and working environment of different groups of people.

A reasonable meal system helps promote appetite and regular secretion of digestive juices, so that food can be fully digested, absorbed and utilized.

Adults should eat three meals a day and develop good eating habits such as not being picky eaters, not partial to eclipse, and not overeating.