At noon, you must eat rice and a little chicken. Or fish and shrimp can be eaten more, and beef can be eaten properly. Eat all kinds of vegetables every day, and it is best to drink a cup of low-fat yogurt after meals. Don't worry, it won't gain weight, but it will only be good for your health.
In the evening, if you are hungry before dinner, you can eat some fruit supplements, some rice and some vegetables. Personally, I think you can put some sweet potatoes in it when cooking at night. Sweet potato is coarse grains, which can help you get up and defecate the next morning, and then drink some soup. Don't eat anything else
Remember, be sure to drink plenty of water, and it is best to drink a large glass in the morning. Drink water if you have nothing to do. This is good for keeping healthy.