酸牛奶是以新鲜奶或脱脂奶为原料,经消毒灭菌后用纯培养的乳酸菌发酵制成的奶制品。酸牛奶不仅具有鲜牛奶的全部营养成份,而且有很好的保健医疗作用,适合于男女老少四季饮用。酸奶营养丰富,易于消化吸收。酸奶的营养成份比鲜奶还要丰富,它除了含有脂肪、蛋白质、糖类、维生素A、B、C、D、E、钙、磷、铁等人体必需营养成份外,还 Yogurt is fresh milk or skim milk as raw materials, after sterilization and sterilization of pure cultured lactic acid bacteria fermented milk products. Yoghurt not only has all the nutrients of fresh milk, but also has good health care and medical functions. It is suitable for four seasons for men, women and children. Yogurt is nutritious and easy to digest and absorb. The nutritional content of yogurt is even richer than that of fresh milk. Besides the essential nutrients such as fat, protein, sugar, vitamins A, B, C, D, E, calcium, phosphorus, iron, etc.