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Anti-radiation blueberry drink and preparation method thereof

An anti-radiation and blueberry technology, which is applied to the functions of food ingredients, food science, food ingredients, etc., can solve the problems of easily damaged color, poor color, and reduced nutrition, so as to improve liver detoxification and enhance human body immunity Function, the effect of eating convenience

Inactive Publication Date: 2019-12-31
大连中北农业科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Blueberry is one of the main raw materials of beverages, which must have good sensory properties, but the color is easily destroyed during processing, resulting in poor color, reduced nutrition, and lack of flavor

Method used

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  • Anti-radiation blueberry drink and preparation method thereof
  • Anti-radiation blueberry drink and preparation method thereof
  • Anti-radiation blueberry drink and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] The preparation method of anti-radiation blueberry beverage comprises the following steps:

[0049] (1) Screen fresh blueberries, wash and place at room temperature for 1 hour to drain;

[0050] (2) cutting the cleaned blueberry fruit into thin slices with a thickness of 2mm to obtain blueberry slices;

[0051] (3) The blueberry slices are finely ground with a colloid mill, the rotating speed is 2000 rpm, and the time is 10 minutes to obtain blueberry puree;

[0052] (4) 20 parts by weight of blueberry puree, 6 parts by weight of white granulated sugar, 0.2 parts by weight of sodium carboxymethylcellulose, 0.02 parts by weight of radishin, and 80 parts by weight of water were uniformly mixed to obtain a mixed solution;

[0053] (5) The mixed solution is subjected to high-temperature instantaneous sterilization at a sterilization temperature of 110° C. for a sterilization time of 20 s, and filled to obtain the anti-radiation blueberry beverage.

Embodiment 2

[0055] The preparation method of anti-radiation blueberry beverage comprises the following steps:

[0056] (1) Screen fresh blueberries, wash and place at room temperature for 1 hour to drain;

[0057] (2) Cut the cleaned blueberries into thin slices with a thickness of 2mm to obtain blueberry slices; soak the blueberry slices in a color-protecting solution at 50°C for 270 seconds, wherein the mass ratio of the color-protecting solution to the blueberry slices is 6: 1. Take it out and place it at room temperature for 1 hour to drain;

[0058](3) Finely grind the blueberry slices after color protection with a colloid mill at a speed of 2000 rpm for 10 minutes to obtain blueberry puree;

[0059] (4) 20 parts by weight of blueberry puree, 6 parts by weight of white granulated sugar, 0.2 parts by weight of sodium carboxymethylcellulose, 0.02 parts by weight of radishin, and 80 parts by weight of water were uniformly mixed to obtain a mixed solution;

[0060] (5) The mixed soluti...

Embodiment 3

[0063] The preparation method of anti-radiation blueberry beverage comprises the following steps:

[0064] (1) Screen fresh blueberries, wash and place at room temperature for 1 hour to drain;

[0065] (2) Cut the cleaned blueberry fruit into thin slices with a thickness of 2mm to obtain blueberry slices; divide the color protection solution into 3 parts of liquid A, liquid B and liquid C on average by weight, wherein the temperature of liquid A and liquid B is 50 ℃, solution C is at 90℃, soak blueberry slices in solution A at 50℃ for 120 seconds, then soak in solution C at 90℃ for 30 seconds, and finally soak in solution B at 50℃ 120 seconds, wherein the mass ratio of the color-protecting solution to blueberry slices is 6:1, take it out and place it at room temperature for 1 hour to drain;

[0066] (3) Finely grind the blueberry slices after color protection with a colloid mill at a speed of 2000 rpm for 10 minutes to obtain blueberry puree;

[0067] (4) 20 parts by weight ...

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Abstract

The invention discloses an anti-radiation blueberry drink and a preparation method thereof. The preparation method comprises the steps as follows: (1) screening fresh blueberries, and cleaning and draining the screened blueberries; (2) cutting the blueberries into slices; (3) fine grinding the blueberries with a colloid mill; (4), uniformly mixing primary blueberry pulp, white granulated sugar, a stabilizer, a preservative and water to obtain a mixed liquid; and (5) conducting high-temperature instantaneous sterilization and filling on the mixed liquid to obtain the anti-radiation blueberry drink. The preparation process is deeply studied, and browning is controlled through color protection of the blueberries; the prepared anti-radiation blueberry drink contains rich effective ingredients such as anthocyanidin and vitamins, can well reduce radiation hazards, has the effects of enhancing human body immunologic functions, resisting aging, viruses and cancer, improving the liver detoxication function and the like, tastes refreshing and cool, and is convenient to take and suitable for all kinds of people.

Description

technical field [0001] The invention relates to an anti-radiation blueberry drink, in particular to an anti-radiation blueberry drink and a preparation method thereof. Background technique [0002] Blueberry, also known as bilberry, belongs to the genus Vaccinium of the Rhododendronaceae Vaccinium subfamily. The blueberry fruit is flat and round, with a layer of white fruit powder after ripening, which is dark blue. It is known as the "king of berries" because of its attractive color, delicate flesh, tiny seeds, rich nutrition, unique flavor, sweet and sour taste. There are many physiologically active ingredients such as anthocyanins and flavonoids in blueberry fruit. It is a kind of anti-aging, anti-cancer, anti-urinary system infection, anti-aging, prevention of thrombosis and arteriosclerosis, and prevention of heart disease. Therefore, the International Food and Agriculture Organization lists it as one of the five major health foods for human beings, and blueberry is a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L2/02A23L2/52A23L33/00A23L5/41
CPCA23L2/02A23L2/52A23V2002/00A23V2200/30A23V2200/324A23V2200/302A23V2200/308A23V2200/32A23V2250/51088A23V2200/048A23V2250/1614A23V2250/5026A23V2250/5086A23V2250/5028
Inventor 隽峰
Owner 大连中北农业科技股份有限公司