This invention involves in the field of food and beverage and provides green milk comprising whole milk or fermented milk and 0.1-20% by weight of natural phytonutrients or components from herbal cuisine. This invention provides green milk that has balanced nutrients and is easily digested and absorbed by children and seniors. The green milk facilitates the absorption of proteins, vitamins, mineral substances, enzymes, and natural chlorophyll, and provides necessary nutrients that may not be obtained from other daily diet. Statistics show that the green milk is of high nutrition value and the absorbed dose of proteins, vitamins, and mineral substances in green milk is increased by 12.5%∼35.7% comparing to milk only.