For middle-aged people. The body is not as energetic as young people. So what? You should always supplement some nutrition. To increase the vitality of the body. Prevent premature delivery. Aging. Monday. Scrambled eggs with tomatoes. The staple food is rice. Tuesday. Porphyra and egg soup. The staple food is steamed bread. Wednesday. Braised pork. Home-cooked cold dishes. The staple food is rice. Jojo four. Jiaozi. Friday. Fried meat with celery. Cold bitter gourd. Saturday. Braised pork ribs. The staple food is rice. Sunday. Rinse hot pot. The staple food is noodles. Besides, besides that. In addition to staple food and non-staple food, you can eat some fruits properly every day. Apple, watermelon and banana pear. Both will do. Eat some fruit properly. It can supplement the vitamins needed by human body. And other trace elements. Increase vitality. Prevent premature aging. Generally speaking. This principle should be followed. Eat well in the morning and at noon. Bag. Eat less at night Very scientific. Wish you all the best. Eat and drink. Life is happy and work is smooth. Let's go