Preparation method of high-SOD-activity fruit and vegetable enzyme solution and fruit and vegetable enzyme powder

• Main Authors: PAN SIYI, LI HUI, WANG KEXING, XU XIAOYUN
• Format: Patent
• Language: English
• Published: 18.11.2015
• 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 present invention discloses a preparation method of high-SOD-activity fruit and vegetable enzyme powder. The enzyme powder is prepared by squeezing Chinese watermelon flesh and apple flesh into pulp, respectively fermenting filtrate using saccharomyces cerevisiae and hansenula anomala and streptococcus thermophilus and lactobacillus plantarum, fermenting filter residues with rhizopus oryzae suspension, mixing the three fermentation liquor, conducting secondary fermentation on the mixture, and finally spray-drying the mixture. The prepared enzyme powder is good in mouthfeel and flavor, high in SOD activity and high in lactic acid bacteria content.