When people reach middle age, they shoulder two heavy burdens of work and housework, and their physical and mental loads are quite heavy. In addition, when people reach middle age, the functions of tissues and organs gradually decline, and their physiological functions are also declining. Their physical strength and energy are not as good as teenagers. In order to slow down the decline of middle-aged people and postpone the arrival of "old age", it is also very important to maintain optimistic thinking and reasonable exercise. The diet of middle-aged people should be rich in protein, vitamins, calcium and phosphorus, but also low in calories and fat, and the intake of carbohydrates should be properly controlled.

The ideal breakfast for middle-aged people is: an egg, a bowl of soybean milk or a bowl of porridge, a small amount of dry food (steamed bread, pie, biscuits, bread) and a proper amount of vegetables.

The metabolism of the elderly has obviously decreased, but the essential nutrients cannot be reduced, especially to ensure the supply of calcium and prevent osteoporosis in the elderly.

In addition to milk and soybean milk, the elderly can also eat porridge, noodles, floss and peanut butter for breakfast, which is easy to digest and nutritious.