Preparation method of Chinese yam, lily and soybean milk porridge

The invention relates to a preparation method of Chinese yam, lily and soybean milk porridge. The preparation method comprises the following steps: material selecting, pretreating, mixing for burdening, canning, can sealing by exhausting, sterilizing, cooling, testing during heat preservation, and cover sleeving. The Chinese yam, lily and soybean milk porridge is prepared from the raw materials of soybean milk, water, glutinous rice, japonica rice, Chinese yam, lilies, crystal sugar and soybean lecithin. With the combination of the characteristics of the food materials, the Chinese yam, lily and soybean milk porridge has the dietotherapy effects of nourishing the stomach, strengthening the spleen and moistening the lung; meanwhile, with the matching of the glutinous rice, the japonica rice and the soybean milk, the Chinese yam, lily and soybean milk porridge is strong in rice taste, is mellow in soybean taste and is unique in taste; as the content of protein in the soybean milk makes up for the disadvantage that an ordinary grain product is little in content of protein, the Chinese yam, lily and soybean milk porridge is beneficial to improving the quality of a human body after being eaten for a long time, and a delicious and health food is added for busy people.