Fuente: WIPO "dairy products" The invention discloses liquid milk suitable for children growth and a preparation method of the liquid milk, and belongs to the technical field of dairy product processing. The milk comprises 50-70%of fresh milk, 20-35% of peanut sprout pulp, 5-10% of white sugar, 1-5% of alpha-whey protein powder, 0.5-1.8% of walnut oil, 0.5-1% of lecithin, 0.5-1% of fruit and vegetable mixed powder, 0.5-1% ofmixed cereal powder, 0.2-0.5% of konjac powder, 0.15-0.2% of polydextrose and the balance of purified water. The preparation method comprises the following process steps: preparing peanut sprout pulp,and carrying out emulsifying, mixing, preheating, homogenizing, sterilizing, filling and the like. Aiming at the health condition of double malnutrition of children at present, inorganic mineral elements are converted into organic elements by utilizing special physiological changes in the peanut germination process, so that digestion and absorption of the children are facilitated, and the comprehensive nutritional requirements of the children in the growth stage are met.