现在黑色食品已越来越受人青睐。现代营养学家提出 :天然食物的营养价值与它们的颜色呈近似正比的关系 ,即颜色越深 ,营养价值越高 ,其所含的蛋白质、氨基酸、脂肪、维生素、矿物质、钙、铁、锌等均比在其它普通食物中高。如黑米、黑大豆、黑麦、黑芝麻、黑枣、木耳、海带、乌 Now black food has become more and more favored. Modern nutritionists put forward: the nutritional value of natural foods and their colors are approximately proportional relationship, that is, the deeper the color, the higher the nutritional value of its contained protein, amino acids, fats, vitamins, minerals, calcium, iron, Zinc are higher than in other ordinary foods. Such as black rice, black soybeans, rye, black sesame, black dates, fungus, kelp, Ukraine