1, chocolate

Chocolate is a nutritious snack, which contains a special substance, which can stimulate the brain to secrete endorphins and make people feel happy in love, thus relaxing their mood and replenishing energy. However, you must choose real dark chocolate instead of cocoa butter.

2. Milk

Many men have no awareness of drinking milk and think that milk is for the elderly and children. In fact, studies have confirmed that protein in milk is closest to the needs of the human body and is easily absorbed by the human body. So if you want to supplement protein instead of getting old, a glass of milk every day is the best.

Step 3: beans

Eating more beans is good for the heart. It contains insoluble fiber, which can effectively reduce cholesterol, while other soluble fibers can help eliminate the garbage in the body. In addition, beans also contain protein, carbohydrates, magnesium and potassium. Experts recommend eating beans at least three times a week.

4. eggs

Studies have shown that eating an egg every morning will not only increase cholesterol, but also reduce people's calorie intake throughout the day and unconsciously lose weight. Eggs provide high-quality protein, and also contain 12 vitamins and minerals, among which B vitamins help to improve memory.

5.yogurt

Low-fat yogurt is the best, rich in calcium, vitamins, protein and potassium. In addition, probiotics in yogurt are more helpful to maintain the balance of flora in the body. If you don't like yogurt, skim milk and cheese are also good choices. Dairy products contain almost all the nutrients needed by the human body, and the proportion of various nutrients is also very balanced.