From Feng Chengcheng in "Shanghai" to the white lady in "The Legend of White Snake", years have never left a trace on the face of Hong Kong's old goddess Zhao Yazhi. Everyone must be curious about her maintenance secret? Nutritional balance is to fight aging The first choice is to choose a variety of foods, develop good eating habits, and when you get better, you will naturally be young.
Zhao Yazhi stills
Zhao Yazhi stills
Eat more foods with high water content. The water content in human tissue fluid reaches 72%. When the water content in the body decreases, it will dry out the skin, lose its elasticity, and appear wrinkles. Therefore, women should eat more vegetables, fruits and other foods to keep their bodies hydrated.
1. Coarse grains and fine grains should be matched: a reasonable mix of coarse and fine grains can improve the flavor of food, help the complementation of various nutrients, and increase the nutritional value and utilization of food.
2. The types of non-staple foods should be diverse, with meat and vegetables: meat, fish, milk, eggs and other foods are rich in high-quality protein, and a variety of fresh vegetables and fruits are rich in vitamins and inorganic salts. The combination of the two can be cooked into a wide variety of delicious and fragrant dishes, which are not only rich in nutrition, but also enhance appetite and facilitate digestion and absorption.
3. Matching of staple and non-staple food: staple food refers to food crops containing carbohydrates. Staple food can provide the main heat and protein, and non-staple food can be supplemented with high-quality protein, inorganic salts and vitamins.
4. Dry-dilute diet combination: The staple food should be matched with dry-dilute diet according to the specific situation, so that it can increase satiety and help digestion and absorption.
5. To adapt to seasonal changes: summer food should be light and refreshing, and salt and sour food should be appropriately increased to increase appetite and supplement the salt loss caused by sweating.
Winter meals can appropriately increase the fat content to increase heat energy. The method of preparing a reasonable diet:
①According to specific conditions (such as gender, age, labor intensity), determine the total daily heat energy and nutritional requirements.
②According to the ratio of carbohydrates (60%～70%), fat (20%～25%), protein (10%～15%) to the total calories per day, calculate their requirements respectively.
③After determining the daily nutrients, plan daily meals according to the nutrients contained in the food.
④ Determine the daily supply of staple food and non-staple food according to economic and supply conditions.
⑤Finally calculate the various nutrient contents of all foods and compare them with the supply standards. If the difference is within ±10%, the requirements are met.
6. The calorie distribution of three meals a day should be: breakfast accounted for 30%, lunch accounted for 40%, and dinner accounted for 30% to ensure the heat balance of the day.
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