Papaya plant extract and preparation method thereof, as well as fermented yoghourt and preparation method thereof

Abstract

The invention provides a papaya plant extract and a preparation method thereof, as well as fermented yoghourt and a preparation method thereof, and relates to the fields of a microorganism fermentation technique and a biological transformation technique. The papaya plant extract is mainly prepared from papayas by a heating water extraction method. The fermented yoghourt which is prepared through fermentation of the papaya plant extract, fresh milk, cane sugar and composite fermentation bacterial strains has the efficacy of promoting blood circulation, regulating the meridians, beautifying faces and enlarging the breast, and has good health-care effect of enlarging the breast on women having bad mammary development. The fermented product reserves nutrient components of original yoghourt, and besides, has partial efficacy of the papayas, and the health-care efficacy of the yoghourt and the health-care efficacy of the papayas are well combined. The fermented product is excellent in curds, color, mouth feel and flavor, so that the defects that most of conventional health-care products are bad in seasoning effects and are difficult for consumers to accept can be alleviated.

Description

technical field [0001] The invention relates to the field of microbial fermentation technology and biotransformation technology, in particular to a papaya plant extract, fermented yoghurt and a preparation method thereof. Background technique [0002] Yogurt is a kind of food that is deeply loved by the masses, and it is a kind of milk product that is made through fermentation with fresh fresh milk as raw material. During the fermentation process of yogurt, about 20% of the sugar and protein in fresh milk are hydrolyzed into small molecules (such as galactose and lactic acid, small peptide chains and amino acids, etc.). After fermentation, the fatty acids in milk can be increased compared with raw milk 2 times, these changes make yogurt easier to digest and absorb, and the utilization rate of various nutrients can be improved. At the same time, yogurt can decompose lactose and protein in fresh milk, making it easier for the human body to digest and absorb; it has the effect...

AI Technical Summary

Problems solved by technology

However, these edible health products are usually in the form of capsules, etc., and users must remember to carry them. At the same time, most of these edible health products are not seasoned, and consumers’ acceptance is poor

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