The invention discloses ginseng colla corii asini paste and a preparation method thereof, and belongs to the technical field of processing of health-care foods. The ginseng colla corii asini paste disclosed by the invention is prepared by mixing medical and edible raw materials including ginseng, tuckahoe, medlar, colla corii asini, smoked plum, Chinese yam, red dates, orange peel and fructus amomi according to a certain ratio and processing by a scientific production technology. No a food additive is used in the ginseng colla corii asini paste; and the paste agent contains abundant polysaccharide, protein, amino acid, saponin, mineral elements and a plurality of vitamins, is exquisite and soft in mouthfeel, is proper in sour and sweet, has the effects of supplying vital energy and blood, nourishing spleen and stomach, supplementing spleen to nourish lung, and relieving mental stress, has a good opsonic action on deficiency-cold spleen and stomach, poor appetite, anemia, weak immunity and dysphoria, also has a good preventive effect on easily appearing sub-health symptoms on people with high pressure, middle aged and elderly people, and menopause women, and is a good product in nourishing food.