A kind of blueberry grape red bean compound pulp beverage and preparation method thereof

Abstract

The invention discloses a blueberry, grape and red bean composite pulp beverage and a preparation method thereof. The composite pulp beverage is prepared from the following ingredients in percentage by mass: 15 to 20 percent of red bean original pulp, 8 to 15 percent of sucrose, 3 to 5 percent of blueberry original pulp, 3 to 5 percent of grape original pulp, 0.10 to 0.20 percent of sodium carboxymethylcellulose, 0.05 to 0.15 percent of xanthan gum, 0.013 to 0.017 percent of gellan gum and the balance pure water. The blueberry, grape and red bean composite pulp beverage has the advantages that the color is bright; the mouthfeel is fine; the nutrition is balanced; rich gamma-propalanine, anthocyanin and protein are contained; the effects of regulating the cardiovascular disease activity, improving the eyesight, enhancing the body immunity and the like are achieved; meanwhile, the preparation method is simple and convenient; the raw material utilization rate is high; the industrial production can be easily realized; through the parameter control on the work procedures of hypoxia stress red bean gemmation, homogenate incubation processing and the like, the content of gamma-propalanine can be obviously improved.

Description

technical field [0001] The invention belongs to the field of food biotechnology, in particular to a blueberry grape red bean compound pulp drink and a preparation method thereof. Background technique [0002] Red bean (scientific name: Vignaangularis (Willd.) Ohwiet Ohashi), aliases: Chixiaodou, red red bean, adzuki bean, etc. Red bean is a food resource with rich raw material resources and health functions. It is not only rich in starch, amino acids, unsaturated fatty acids, dietary fiber, vitamins, iron, calcium, zinc and other mineral elements, but also rich in flavonoids, flowers and colors Glycosides, tannins and other functional ingredients. As a good food therapy, red beans are sweet and cold in nature. They have the effects of curing blood, draining thick, reducing swelling, and detoxifying. The germinated red bean not only improves the nutritional value, but also improves the functional components, especially GABA (gamma-aminobutyric acid). As an important inhibi...

AI Technical Summary

Problems solved by technology

The patent (publication number CN103948130A, published on July 30, 2014) discloses a preparation method of a new type of red bean beverage, using red bean pre-boiled liquid produced by red bean processing as raw material, after adding auxiliary materials, deployment, homogenization, sterilization, etc. A new type of red bean drink was obtained through a series of processes, which solved the problems of flavor and stability of the red bean drink

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