Lunch: rice, meat food (such as pork, cattle, sheep, etc. ), all kinds of vegetables (non-staple food with high calorie in winter), fruits, etc. You can't eat the same thing every day, you should adjust it.
Dinner: rice, steamed bread, tofu and other pasta, a small amount of meat, more vegetables. You need to adjust your food. Fruit after meals, drink yogurt before going to bed.