1, the diet at noon accounts for the largest proportion of the whole day. You should eat more carbohydrates, such as rice, high-quality protein, such as chicken and fish, and eat more vegetables. It is healthy to eat together every day. Plus exercise, you won't get fat.

2, it is recommended to be fully nutritious, eat some high-protein foods such as eggs and soy milk, eat more vegetables and meat at noon, eat more vegetables at night, be sure to eat staple food, eat some fruit between meals, eat a calcium tablet before going to bed at night, and exercise more.

3. Lunch is the main meal for students in a day. In the morning, the body consumes a lot of calories and various nutrients. You should eat well at lunch and get enough calories and various nutrients. There should be food, meat, vegetables and bean products, both dry and thin. Lunch meals should be rich.