Preparation method of sweet potato and white gourd composite milk beverage

• Main Authors: ZHU ZHENGJIE, XIE XIAONA, HE LINGLING, YANG ZHENGZHOU, WEI LANJIE
• Format: Patent
• Language: Chinese; English
• Published: 06.05.2022
• Subjects: FOODS OR FOODSTUFFS; FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J; HUMAN NECESSITIES; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

The invention relates to a preparation method of a sweet potato and white gourd composite milk beverage. The preparation method specifically comprises the following steps: preparing sweet potato juice: selecting sweet potatoes, and sequentially cleaning, peeling, dicing, blanching at 100 DEG C for 3-4 minutes, juicing, filtering and centrifuging the sweet potatoes to obtain the sweet potato juice; white gourd juice is prepared, wherein white gourds are selected and then sequentially subjected to cleaning, peel and pulp removing, dicing, blanching at the temperature of 100 DEG C for 3 min, juicing, filtering and centrifuging, and the white gourd juice is obtained; mixing the sweet potato juice and the white gourd juice, adding milk, white granulated sugar, citric acid and a stabilizer, then uniformly stirring until complete mixing, and obtaining the optimal formula of the sweet potato and white gourd composite milk beverage on the basis of sensory scores; and canning, sterilizing and cooling to obtain a finish