Formula and preparation method of eye-protecting beverage

Abstract

The invention relates to a formula and a preparation methodof an eye-protecting beverage, and belongs to the technical field of beverages. The formula of the eye-protecting beverage is characterized by comprising the following parts by mass: 3-5 parts of wolfberry, 1-1.5 parts of chrysanthemum, 3-5 parts of moxibustion cassia seed, and 3-4 parts of blueberry powder; the preparation method of the eye-protecting beverage comprises the following steps: weighing the fructus lycii, the flos chrysanthemi, the roasted semen cassiae and the blueberry powder according to a formula; extracting active ingredients in fructus lycii, flos chrysanthemi and moxibustion semen cassiae through slight boiling, concentrating and boiling, adding blueberry powder, adding purified water to a constant volume, and uniformly mixing; filling the beverage and placing the beverage in sterilization equipment to complete sterilization; the eye-protecting beverage disclosed by the invention is tasty, refreshing, fine and smooth, and has the effects of tonifying liver and kidney, improving eyesight, removing obstacles, relieving eye discomfort and the like.

Description

technical field [0001] The invention belongs to the technical field of beverages, and in particular relates to a formula of an eye-protecting beverage and a preparation method thereof. Background technique [0002] Due to the popularity of digital devices and poor eye habits, the number of myopia patients among students is increasing; many office workers work in front of computers for a long time, and excessive use of eyes can easily cause eye discomfort. [0003] In the prior art, the Chinese invention patent with the application number CN201010159810.3 discloses a health-care milk drink for relieving visual fatigue and its preparation method. It uses a fermented milk-containing drink (sterilized type) as a carrier, and selects a milk drink that is beneficial to eye nutrition. Nutrients form a functional formula to jointly play the health function of relieving visual fatigue; relieving visual fatigue health care milk beverage, its raw materials are white sugar, milk powder,...

AI Technical Summary

Problems solved by technology

[0005] In the above-mentioned prior art, both milk drinks and fruit drinks have relatively high viscosity, which affects the taste of drinking. Therefore, it is necessary to develop an eye-protecting drink that is refreshing and delicate, nourishes the liver and kidney, improves eyesight and eliminates obstacles, and relieves eye discomfort. The formula and preparation method thereof solve the technical problems faced at present