Blueberry crabapple juice and preparation method thereof

Abstract

The invention discloses blueberry crabapple juice and a preparation method thereof. The blueberry crabapple juice comprises the following components in percentage by mass: 12-25% of crabapple juice, 5-10% of blueberry juice, 2.41-4.78% of a sweetening agent, 0.2-0.25% of a thickening agent, 0.01-0.03% of a preservative, 0.16-0.23% of an acidity regulator, 0.01-0.03% of a color fixative and the balance of water, wherein the total mass percent is 100%. The preparation method comprises the following steps: S1, preparation of the crabapple pulp; S2, weighing and blending; S3, preparation of the jujube pulp; S4, preparation of the blueberry pulp; S5, crushing of auxiliary materials; S6, blending; S7, compounding; S8, filling and sterilizing; and S9, cooling. The preparation method has the advantages that the preparation method is adjusted, the crabapple juice is mixed with part of the auxiliary materials, and then the blueberry pulp and the Chinese date pulp are added, so that the nutritional ingredients of the blueberry pulp and the Chinese date pulp are prevented from being damaged in the processes of high-temperature blending and high-speed shearing and mixing, and the nutritional ingredients and fragrance of blueberries, Chinese dates and crabapple fruits are fully reserved; through proportioning of the raw materials, the product is full in taste, moderate in sour and sweet taste, bright in color and luster and easy to accept by vast consumers, and the market of the product is broadened.

Description

Technical field: [0001] The invention relates to the field of food processing, in particular to a blueberry shaguo juice and a preparation method thereof. Background technique: [0002] Blueberry belongs to Rhododendronaceae, Vaccinium plant, originated in North America, because the fruit is blue, so it is called blueberry. Blueberry fruit is rich in nutrients, which can prevent the aging of brain nerves, protect eyesight, strengthen the heart, fight cancer, soften blood vessels, and enhance human immunity. Because blueberries are rich in anthocyanins, they can activate the retina and promote the regeneration of rhodopsin in retinal cells, which can strengthen eyesight, prevent eye fatigue, prevent myopia, and improve eyesight. It is often used as a raw material for fruit juice. However, the blueberry juice currently on the market has a single component, and generally has a refreshing taste, a sweet and greasy taste, and a single taste and taste. [0003] Shaguo, Rosaceae...

AI Technical Summary

Problems solved by technology

But only use sago as raw material to extract fruit juice, on the one hand the taste of fruit juice is sour, although sago is rich in vitamins, the vitamin E content is low, and the nutritional structure is not perfect; The nutritional content of the fruit is severely damaged, and the taste, smell and nutritional content of the original fruit cannot be effectively retained.

[0004] At present, there is no blueberry and sand fruit compound juice found on the market. If the two can be compounded into fruit juice, not only the taste, taste and color of the product will be improved, but also the nutritional structure will be more reasonable and comprehensive.

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