Try to ensure that every meal has staple food, protein, lipids, vegetables/fruits.

Breakfast: Be sure to be rich, protein, with carbohydrates, vegetables and fruits.

Lunch: Take a proper amount of protein, with coarse grains as the staple food and plenty of vegetables/fruits.

Dinner: Eat simple and digestible protein and proper amount of vegetables/fruits. 2. Eat less and eat more calories in a balanced way

Eating less and eating more can avoid excessive intake caused by hunger.

Eating less and eating more can keep satiety for a long time and maintain the stability and consumption of energy in the body. Eat less and more meals every three hours, which means 6 meals a day, 3 main meals and 3 extra meals.