Blueberry and anthocyanin composite granules and preparation method thereof

A glycoside compound granule and anthocyanin technology, which is applied in the field of Dusi lingonberry anthocyanin compound granule and its preparation, can solve the problem of single anthocyanin products, and achieve a wide range of applicable people, strong competitiveness, and scavenging free radicals in the body Effect

Inactive Publication Date: 2015-06-03
NORTHEAST FORESTRY UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problems of single anthocyanin products, further improve the anti-oxidation function of anthocyanins, and be convenient to carry, and provide a compound granule of lingonberry anthocyanins and its preparation method

Method used

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specific Embodiment approach 1

[0011] Specific embodiment one: the preparation method of the Dusi lingonberry anthocyanin compound granule of the present embodiment is carried out according to the following steps:

[0012] 1. Dry the white granulated sugar and β-cyclodextrin in an oven at 50-70°C for 1-3 hours.

[0013] 2. After weighing all the auxiliary materials, put them into a watch glass, mix them well, then add the concentrated solution of bilberry anthocyanins and the concentrated solution of fungus polysaccharides, stir and mix them to make a soft material, so that they can be kneaded and not loose It is appropriate.

[0014] 3. Wet granulation is adopted, and the soft material is pressed through a 20-mesh sieve to form granules.

[0015] 4. Put the prepared granules into a drying oven at 40-50° C. and dry them for 5-25 hours, and obtain Dusi lingonberry anthocyanin compound granules after granulation processing.

specific Embodiment approach 2

[0016] Embodiment 2: This embodiment differs from Embodiment 1 in that in Step 1, the white granulated sugar and β-cyclodextrin are respectively placed in an oven and dried at 55-65° C. for 1.5-2.5 hours. Others are the same as the first embodiment.

specific Embodiment approach 3

[0017] Specific embodiment three: the difference between this embodiment and specific embodiment one or two is: in step two, it is made from concentrated solution of bilberry anthocyanins, concentrated solution of fungus polysaccharide, white granulated sugar, citric acid, and β-cyclodextrin, Among them, the best formula combination of each component is: 1.0-2.0ml of lingonberry anthocyanin concentrate, 0.5-1.5ml of fungus polysaccharide concentrate, 3-7g of white sugar, 7-11g of β-cyclodextrin, citric acid 0.05~0.25g. Others are the same as one of the specific embodiments 1 to 2.

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Abstract

The invention relates to blueberry and anthocyanin composite granules and a preparation method thereof, in particular to blueberry and anthocyanin composite granules with an antioxidant effect and a preparation method thereof. At present, domestic anthocyanin products are mainly focused on a few types of beverage, fruit wine, effervescent tablets and capsules. The blueberry and anthocyanin composite granules enrich the types of the domestic anthocyanin products and have the antioxidant health care effect of anthocyanin. The blueberry and anthocyanin composite granules are prepared from a blueberry and anthocyanin concentrated solution, an agaric polysaccharide concentrated solution, white granulated sugar, citric acid and beta-cyclodextrin. The preparation method comprises the following steps: after the blueberry and anthocyanin concentrated solution and the agaric polysaccharide concentrated solution are prepared, adding white granulated sugar, citric acid and beta-cyclodextrin for fully mixing, kneading into dumplings which have low probability of looseness, and pelletizing with a wet method; drying the prepared granules, pelletizing again, dispersing into uniform dry granules, and thus obtaining finished products. The blueberry and anthocyanin composite granules have the antioxidant health care effect of anthocyanin and are a good health care product after being eaten for a long time.

Description

Technical field: [0001] The invention relates to a dusi lingonberry anthocyanin compound granule and a preparation method thereof. Background technique: [0002] The content of anthocyanins in the lingonberry fruit ranks the highest among all kinds of fruits. In the past 10 years, the various functional properties of anthocyanins have attracted widespread attention, and the development and utilization of anthocyanins have quickly entered the track of commercial operation. , a variety of anthocyanin products have appeared on the market. But the disadvantage is that due to the late start of domestic development of anthocyanins, and the lack of comprehensive and in-depth research on various aspects of it, the current domestic anthocyanin products are relatively single, and only a few types of anthocyanin products can be seen on the market . Studies have shown that lingonberry anthocyanins have good anti-oxidation, anti-fatigue, antibacterial, health and beauty functions, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/09A23L1/29A23L33/125
Inventor 李德海孙凯峰刘浩帆宗芳芳徐颖顾佳林孙琪杨梓若
Owner NORTHEAST FORESTRY UNIVERSITY
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