The so-called balanced diet is to eat a complete range of food and sufficient quantity, so as to learn from each other. Specifically, a balanced diet requires that every day there should be staple food with coarse and fine grains, such as fish, meat, eggs, milk, beans, green or yellow red vegetables and fresh fruits, cooking oil and other condiments.
Why is a balanced diet advocated? What does balanced diet mean? What should I eat?
Because people's life activities and metabolism need a wide range of nutrients, such as protein for tissue repair and protein, iron, copper and other substances for the production of red blood cells. And different foods contain different nutrients, just rely on any kind of food, the nutrients are unable to meet the needs of the human body.
For example, although eggs are rich in protein, they do not contain vitamin C; vegetables contain more vitamins and minerals, but they provide too little heat; milk contains more protein and aluminum, but it does not contain enough iron. Therefore, all kinds of food should be eaten, and the proportion should be appropriate, so as to truly achieve a balanced diet and improve health.