A kind of health-care compound fruit and vegetable drink and its preparation method

Abstract

The invention relates to the technical field of beverage processing and in particular relates to a health-care compound fruit and vegetable beverage and a preparation method thereof. By adopting a single-factor testing method, the optimal formula percentage of raw materials is obtained through sensory evaluation and determination of light transmittance, pH (Potential of Hydrogen), soluble solids and total sugar: 27 percent to 29 percent of snow pear juice, 10 percent to 15 percent of sweet tamarind juice, 26 percent to 28 percent of mangosteen juice, 30 percent to 32 percent of tomato juice, 33 percent to 35 percent of carrot juice, 3 percent to 5 percent of ginger juice, 3 percent to 4 percent of brown sugar, 4 percent to 5 percent of proteoglycan, 0.029 percent to 0.031 percent of citric acid, 0.01 percent to 0.03 percent of a color protection agent, 5 percent to 7 percent of a compound enzyme and 3 percent to 5 percent of a flavor enzyme; the health-care compound fruit and vegetable beverage is prepared through the steps of treating the raw materials, carrying out enzymolysis, blending, sterilizing and the like. The beverage provided by the invention has the most scientific and reasonable raw material formula and maintains a natural fruit and vegetable flavor; the beverage is fresh and mellow, is sour, sweet and palatable and is high in nutrient value and long in shelf life; the health-care compound fruit and vegetable beverage has various health-care effects of clearing heat and removing toxicity, promoting the secretion of saliva or body fluid to quench thirst, nourishing stomach and spleen, detoxifying and maintaining beauty, dispelling cold and the like.

Description

technical field [0001] The invention relates to the technical field of beverage processing, in particular to a health-care composite fruit and vegetable beverage and a preparation method thereof. Background technique [0002] At present, domestic beverages are mainly fruit beverages, carbonated beverages and tea beverages, while fruit and vegetable beverages are relatively rare. Fruits and vegetables are the main sources of vitamins, minerals, and dietary fiber for the human body. Fruits and vegetables can not only fight cancer, reduce excess cholesterol, remove bile salts, reduce blood lipids, purify blood, but also prevent constipation, hemorrhoids and other diseases. At the same time, they can make hair black and shiny, skin smooth and tender, and healthy body Beautiful and energetic. It can be seen that fruits and vegetables occupy an important position in the diet, and can not only enrich the dining table, adjust the diet, but also prevent diseases and improve health....

AI Technical Summary

Problems solved by technology

However, the current fruit and vegetable compound drinks have defects such as poor taste, single function, unbalanced nutrition or short shelf life, which are far from meeting people's living needs.

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