Black-bone chicken is a treasure among birds. It is rich in 17 kinds of essential amino acids, which can enhance the human body's heat resistance, cold resistance, fatigue resistance and hypoxia tolerance, improve the body's immunity and delay aging.
Black rice is a good tonic, which has the functions of "stimulating appetite, benefiting middle energizer, strengthening spleen and warming liver, improving eyesight and promoting blood circulation, and smoothing essence", and can cure juvenile gray hair for pregnant women and parturients. Black rice contains 17 amino acids and more iron, phosphorus, calcium and vitamins B 1, B2 and B6, which can regulate human physiological functions and improve human blood protein level.
Food can be divided into five categories, including:
1 Class: Sweet potatoes such as sweet potato, white flour, corn and sweet potato mainly contain carbohydrates, protein and B vitamins, which are the most economical energy sources for human body.
Category 2: Vegetables and fruits-rich in vitamins, minerals and dietary fiber, which play an important role in human health.
Category III: Animal foods-such as meat, eggs, fish, poultry, milk, etc. -It mainly provides protein, fat and minerals for human body.
Category IV: Soybean and its products, such as tofu and dried tofu, are rich in protein, inorganic salts and vitamins.
The fifth category: pure energy foods-such as sugar, wine, oil and hard fruit foods-can provide energy for the human body.