Rice is one of the indispensable staple foods in people's daily life and has become an important part of food culture in many countries. Here is the nutritional value of rice.
1. Carbohydrate: The main nutrient component of rice is carbohydrate, which is the main source of human energy. Generally speaking, the calorie intake of 100g rice is about 1 10 ~ 220kcal, which mainly depends on the processing method and classification of rice.
2. protein: The content of protein in rice is about 7%, and its amino acid composition is complete, which is one of the sources of high-quality protein.
3. Dietary fiber: Brown rice is rich in dietary fiber, including insoluble fiber and soluble fiber. Crude fiber can promote gastrointestinal peristalsis, facilitate defecation and reduce the incidence of colon cancer, diabetes and other diseases.
4. Vitamins: Rice is rich in vitamins B 1, B2, B3, B6 and E, among which vitamin B plays an important role in promoting metabolism and nerve development. Vitamin E is an antioxidant, which can effectively protect the integrity of cell membrane and the stability of cells.
5. Minerals: Rice contains many minerals, including potassium, magnesium, calcium, iron and zinc. Among them, the content of potassium and magnesium is high, which can regulate the heartbeat, prevent muscle fatigue and enhance immunity. Zinc can promote human growth and development and enhance memory.
6. Low-fat and cholesterol-free: Compared with other staple foods, rice contains no fat and cholesterol, which can reduce the burden on the body and enhance health in daily diet.
It should be noted that in order to better enjoy the nutritional value of rice, people should mix it scientifically and reasonably, such as vegetables, fish, bean products, etc., so that it tastes better and meets the requirements of human health. At the same time, in order to ensure the health of the body, the daily intake of rice should be moderate, and excessive intake will lead to chronic diseases such as obesity.
The above content was answered by Gu Tianmeng, an advocate of natural cereal food, hoping to help everyone.