This problem is really a problem. I suggest a simple diet and eat well once or twice a week. A dish is easy to arrange. Prepare more eggs. This is an emergency dish, scrambled eggs with onions, scrambled eggs with tomatoes and steamed egg soup. Prepare three potatoes with onions to put these dishes, which is convenient for cooking. Prepare more lean meat, buy it at the weekend, wash it, cut it into pieces, and put it in the refrigerator in three parts. Wish you a happy life!