Energy-supplying nutrients in food are the main source to maintain blood sugar level. The energy supply ratio of protein, fat and carbohydrate is close to 1:0.7:5, which can give full play to the role of carbohydrate in rapidly increasing postprandial blood sugar. At the same time, protein and fat were used to maintain the blood sugar level 2 hours after meals. The two complement each other, so that the blood sugar in the whole morning can be maintained at a stable level, so as to meet the requirements of the brain for blood sugar supply and ensure the work and work in the morning.
Breakfast food should be rich in variety and reasonable in collocation, and whether breakfast nutrition is sufficient can be quickly evaluated according to food types. If breakfast contains cereals, it is carbohydrates. Animals include meat and eggs, milk and dairy products, vegetables and fruits. If it includes four categories, it can be considered that breakfast is nutritious; if it only includes three categories, it can only be considered sufficient; if it only includes two or less categories, it can be considered that breakfast is not nutritious.
Breakfast should be enjoyed slowly, not in a hurry. It is ideal and appropriate to have breakfast half an hour after getting up. For adult breakfast, cereal can be about 100g, and you can choose steamed bread, bread, cereal, noodles, bean curd, porridge and so on. , with appropriate amount of high-quality protein food, such as milk, eggs or bean products, such as soybean milk and tofu, plus 100g of fresh vegetables and 100g of fresh fruits. Individuals with different ages and different labor intensities need slightly different amounts of energy and food, which should be adjusted according to specific conditions.