1, formula 1. Breakfast: 250ml of milk, 200g of bread (flour) and 50g of boiled eggs. Lunch: rice (200g of japonica rice), fried meat slices with mushrooms (50g of fresh mushrooms, 50g of pork, 5g of vegetable oil, cooking wine, starch, egg white and monosodium glutamate), and fried vegetables (200g of vegetables, 5g of vegetable oil, monosodium glutamate and salt). Dinner: steamed bread (150g flour), lily shrimp (50g shrimp, 25g carrot, 25g sweet pepper, 5g vegetable oil, lily, starch, monosodium glutamate and salt), beef soup (50g cabbage, 50g dried bean curd, 50g carrot, 50g potato, 50g beef and 5g vegetable oil). Extra food: seasonal fruits.

2, recipe 2. Breakfast: millet porridge (100g millet), 250ml milk and poached eggs (50g eggs). Lunch: rice (150g of japonica rice), three shredded fish (50g of lean meat, 50g of carrots,100g of potatoes, 5g of vegetable oil, shredded ginger, pickled peppers, soy sauce, vinegar, sugar, monosodium glutamate and salt), fried vegetables with mushrooms (200g of green vegetables, 50g of mushrooms). Dinner: gold and silver rolls (flour100g, corn flour100g, sesame sauce, salt), steamed fresh fish (all kinds of fresh fish150g, vegetable oil 5g, onion, shredded ginger, salt), garlic chrysanthemum (chrysanthemum). Extra food: seasonal fruits.

3. recipe 3. Breakfast: japonica rice cake (flour150g), 250ml milk, preserved eggs mixed with tofu (50g lead-free preserved eggs, 50g internal fat tofu). Lunch: rice (150g of japonica rice), scrambled eggs with garlic sprouts (100g of garlic sprouts, 50g of eggs, 5g of vegetable oil and appropriate seasoning), beef tenderloin with celery (50g of lean beef,100g of celery stalk, 5g of vegetable oil and appropriate seasoning) and spinach vermicelli soup. Dinner: black rice porridge (40g of japonica rice, black rice10g), steamed bread (flour150g), fried pork liver, 50g of pork liver, 50g of pea seedlings, 5g of vegetable oil, pepper, yellow wine, monosodium glutamate, salt, stewed potatoes with kidney beans (25g of lean pork, kidney beans). Extra food: seasonal fruits.