粗糙的食物粗糙食物之所以粗糙,是因为此类食物中含有丰富的非水溶性纤维,比如粗粮、芹菜杆和白菜帮等。可就是这些膳食纤维,能帮助人们预防便秘、防止肠癌、有利金属离子排出,帮助身体排毒,减轻体重。如果你在吃高脂菜肴的时候担心发胖,可以吃这些食物,因为这是粗糙食物发挥效力的最佳时刻。酸味食物沙果、山楂、泡菜等。它们的酸味是柠檬酸、苹果酸等有机酸带来的,这些天然的酸性物质能促进矿物质的吸收,比如铁等。 Rough food Rough food rough reason is that such foods are rich in water-insoluble fiber, such as coarse grains, celery sticks and cabbage help and so on. But these dietary fiber, can help people prevent constipation, prevent colorectal cancer, favorable metal ions to expel, help the body detoxification, reduce weight. If you are concerned about getting fat when eating fatty dishes, you can eat these foods because it is the best time for a rough meal to work. Sour food sago, hawthorn, kimchi and so on. Their sourness is caused by organic acids such as citric acid and malic acid. These natural acidic substances promote the absorption of minerals such as iron.