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二、七大类食物,怎么吃1.五谷杂粮必不可少什么是五谷杂粮通常说的五谷杂粮是指稻谷、麦子、大豆、玉米、薯类,而我们会习惯性地将米和面粉以外的粮食称作杂粮,所以五谷杂粮也泛指粮食作物,包括米、面、杂粮;薯类包括马铃薯、甘薯、芋头等。在中国居民膳食结构金字塔食物结构图中,谷类、薯类和杂豆等主食占了食物(能量)比例的50%~60%。五谷杂粮的功效五谷杂粮主要提供淀粉、蛋白
Second, the seven categories of food, how to eat 1. Whole grains essential What is whole grains Common grains and grains are rice, wheat, soybeans, corn, potatoes, and we will customary to rice and flour other than Grain is called cereals, so whole grains also refers to food crops, including rice, flour, miscellaneous grains; potato, including potatoes, sweet potatoes, taro and so on. In the pyramid food structure map of Chinese residents’ diet, cereals, potatoes and beans account for 50% -60% of the total food (energy). The efficacy of whole grains Grains mainly provide starch, protein