保健食品系指具有特定保健功能的食品。该类食品除营养功能和感觉功能之外,还具有调节生理活动的功能。随着食品工业的发展和人民生活水平的提高,人们已由追求高能量,高蛋白质和注意食品的色、香、味、形转向了选择具有合理营养和保健功能的营养保健食品。如今保健食品的消费,已形成世界性的新潮流。 中国的“药食同源”学说及“食疗食养”方法,是中华民族伟大的宝贵遗产。我国有丰富的物质 Health food refers to foods with specific health functions. In addition to nutritional functions and sensory functions, such foods also have the function of regulating physiological activities. With the development of the food industry and the improvement of people’s living standards, people have shifted from the pursuit of high energy, high protein and attention to the color, smell, taste, and shape of foods to the selection of nutritious health foods with reasonable nutrition and health care functions. Today, the consumption of health food has become a new trend in the world. China’s “medicine and food homology” theory and “food therapy and diet” method are the great precious heritage of the Chinese nation. Our country has abundant materials