Blueberry effervescent instant beverage and preparation method thereof

Abstract

The invention provides a blueberry effervescent instant beverage and a preparation method thereof. The blueberry effervescent instant beverage comprises raw materials and auxiliary materials, wherein the raw materials comprise 25 percent by weight of blueberry extracts, and the auxiliary materials comprise 5 percent by weight of white granulated sugar, 33-47 percent by weight of citric acid, 23-37 percent by weight of sodium bicarbonate and 0.5 percent by weight of polyethylene glycol. The preparation method mainly comprises the following steps: (1) preparing acid grains; (2) preparing alkaline grains; (3) mixing together, tabletting and packing in aluminum plastic. According to the blueberry effervescent instant beverage and the preparation method thereof, the content of blueberry extracts is high, no any essence materials are added, and the functions of functional nutrition elements are enhanced; the blueberry effervescent instant beverage has the healthcare functions of preventing cranial nerves from aging, strengthening the heart, preventing cancer, softening the blood vessels and reinforcing the human body immunity. The blueberry effervescent instant beverage combines the advantages of an effervescent tablet and solid beverage and is portable, fashion, beautiful, elegant and practical.

Description

technical field [0001] The invention relates to the field of food processing and preparation, in particular to a blueberry effervescent instant drink and a preparation method thereof. Background technique [0002] Blueberry, also known as dusi, black bean tree (Daxing'anling), persimmon (Xing'anling, Yichun), dianguo, diguo, dragon fruit, clamtangguo (Jilin), Narisu (Mongolian), Ji'er Special, Wuget (Oroqen language), Laoguo (Duyun, Guizhou, there are wild ones in the mountains), etc. The fruit of most varieties is blue-black when ripe, and some varieties are red; the fruit is spherical, oval, oblate or pear-shaped, and the average single fruit weight is about 0.5g to 2.5g. The pulp is soft and juicy. The seeds are small and can be eaten with the pulp without affecting the taste. The roots are many and slender, and the thick roots are few, with shallow distribution and no root hairs. my country mainly produces in Daxing'an Mountains and Xiaoxing'an Mountains forest area, ...

AI Technical Summary

Problems solved by technology

[0003] At present, there are various medicines or health care products of blueberry products on the market, but most of the products are liquid drinks or dried fruits, which are inconvenient to carry and contain little active ingredients

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