Quantitative science of three meals a day: the preparation and cooking methods of three meals a day are particular. Generally speaking, the main and non-staple foods should be thick and thin, in which a certain amount of potatoes, fresh vegetables, beans and animal foods should be consumed every day. At the same time, it should be decided according to everyone's physiological condition and work needs. The scientific eating ratio is 3 am, 4 noon, 3 pm, 3:4:3.
Breakfast science nutrition experts believe that breakfast is the most important of three meals a day, and you should eat some foods with high nutritional value for breakfast. Because people have basically consumed nutrition after a night's sleep, only timely nutrition supplementation can meet the consumption needs in the morning. To choose foods that are easy to digest and absorb and high in fiber content, it is best to take raw food as the highest proportion. If a person does not eat breakfast in the morning, the blood viscosity will increase, which will lead to heart disease over time. The ideal breakfast time is 30 minutes after getting up. According to the calculation of adults, the staple food for breakfast should be between 150 ~ 200 grams, and the calorie should be around 700 kilocalories. The staple food should generally be starchy food, such as steamed bread, bean curd, bread and so on. And some foods rich in protein, such as milk, soybean milk, eggs, etc. It should be supplemented appropriately and some side dishes should be added.
Lunch science? Lunch is also the main meal of the day. Lunch calories should account for about 40% of the total calories they need every day. The staple food is rice, steamed bread, noodles, cakes, tortillas and so on. There are many kinds of non-staple food, including meat, eggs, milk, poultry, bean products, seafood, vegetables and so on. Generally, 50 ~100g of meat and poultry eggs, 50 grams of bean products and 200 ~ 250g of vegetables should be selected. The best time for lunch is around 1 in the afternoon, when the remaining energy of the human body reaches the lowest point, so we should eat in time.
Dinner Science Dinner The first thing to remember is not to eat too much, and the second thing to keep it light. Dinner mainly eats foods rich in calories, such as rice, pasta, oily food and so on. Eating as much vegetables and fruits as possible to ensure that the body takes in enough vitamins and inorganic salts is very beneficial to keep a beautiful figure, a clear head and quick thinking. It is best to finish dinner before eight o'clock in the evening, especially it is not recommended to eat supper.