Anti-radiation blueberry fruit drink and processing technology thereof

A processing technology, blueberry fruit technology, applied in dairy products, applications, milk preparations, etc., can solve the problems of less research on anti-radiation health food, achieve the effects of reducing ultraviolet damage, enriching nutrition, and enhancing immunity

Inactive Publication Date: 2018-05-29
彭裕民
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, there are few researches on ant

Method used

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  • Anti-radiation blueberry fruit drink and processing technology thereof
  • Anti-radiation blueberry fruit drink and processing technology thereof
  • Anti-radiation blueberry fruit drink and processing technology thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] The processing technology of anti-radiation blueberry fruit drink comprises the following steps:

[0054] (1) Raw material processing: select plump, fresh and ripe blueberries and kiwifruit, and wash them with running water;

[0055] (2) Juicing: Put the cleaned blueberries and kiwi into a juicer respectively, squeeze the juice at a speed of 2500 rpm for 2 minutes, filter with an 80-mesh filter cloth, remove impurities, collect the filtrate, and obtain the blueberry juice and kiwi juice;

[0056] (3) Prepare fermented milk by lactic acid bacteria fermentation: mix skimmed milk powder, sucrose and distilled water at a mass ratio of 1:0.05:7 to obtain reconstituted milk; sterilize the reconstituted milk at 110°C for 8 minutes by high-pressure steam; under aseptic conditions, Adding 10% (volume / volume) lactic acid bacteria to the sterilized reconstituted milk, and fermenting at 37° C. for 14 hours to obtain the fermented milk;

[0057] (4) Weigh the following raw materia...

Embodiment 2

[0062] The processing technology of anti-radiation blueberry fruit drink comprises the following steps:

[0063] (1) Raw material processing: select plump, fresh and ripe blueberries and kiwifruit, and wash them with running water;

[0064] (2) Juicing: Put the cleaned blueberries and kiwi into a juicer respectively, squeeze the juice at a speed of 2500 rpm for 2 minutes, filter with an 80-mesh filter cloth, remove impurities, collect the filtrate, and obtain the blueberry juice and kiwi juice;

[0065] (3) Prepare fermented milk by symbiotic fermentation of lactic acid bacteria and yeast: mix skimmed milk powder, sucrose and distilled water at a mass ratio of 1:0.05:7 to obtain reconstituted milk; sterilize the reconstituted milk at 110°C for 8 minutes; Under bacterial conditions, add 10% (volume / volume) starter to the sterilized reconstituted milk, the starter is obtained by mixing lactic acid bacteria and yeast at a volume ratio of 2:1, and ferment at 37°C for 14 hours, t...

Embodiment 3

[0071] The processing technology of anti-radiation blueberry fruit drink comprises the following steps:

[0072] (1) Raw material processing: select plump, fresh and ripe blueberries and kiwifruit, and wash them with running water;

[0073] (2) Juicing: Put the cleaned blueberries and kiwi into a juicer respectively, squeeze the juice at a speed of 2500 rpm for 2 minutes, filter with an 80-mesh filter cloth, remove impurities, collect the filtrate, and obtain the blueberry juice and kiwi juice;

[0074] (3) Prepare fermented milk by symbiotic fermentation of lactic acid bacteria and yeast: mix skimmed milk powder, sucrose and distilled water at a mass ratio of 1:0.05:7 to obtain reconstituted milk; sterilize the reconstituted milk at 110°C for 8 minutes; Under bacterial conditions, add 10% (volume / volume) starter to the sterilized reconstituted milk, the starter is obtained by mixing lactic acid bacteria and yeast at a volume ratio of 2:1, and ferment at 37°C for 14 hours, t...

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PUM

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Abstract

The invention discloses a processing technology of an anti-radiation blueberry fruit drink. The processing technology comprises the following steps that 1, raw material processing is conducted: plump,fresh and ripe blueberries and kiwi fruits are selected and washed by flowing water; 2, juicing is conducted: juicing is conducted on washed and cleaned blueberries and kiwi fruits respectively to obtain blueberry juice and kiwi fruit juice; 3, fermented milk is prepared; nonfat dry milk, sucrose and distilled water are mixed to obtain reconstituted milk; sterilization is conducted on the reconstituted milk; leaven is added in the sterilized reconstituted milk for fermentation to obtain the fermented milk; 4, raw material weighing is conducted according to a formula; 5, mixing and homogenization are conducted; the raw materials are mixed and homogenization is conducted; 6, canning and sterilization are conducted; mixed liquid after the homogenization is conducted is canned and sterilizedto obtain the anti-radiation blueberry fruit drink. The anti-radiation blueberry fruit drink has the advantages of being rich in nutrients, excellent in taste and capable of reducing ultraviolet injury and has functions of radiation resistance,oxidation resistance and immunity enhancement.

Description

technical field [0001] The invention relates to the technical field of functional beverages, in particular to an anti-radiation blueberry fruit drink and a processing technology thereof. Background technique [0002] Blueberry, also known as dusi (du persimmon) bilberry, is a common name for the blue fruit type in bilberry. It is a new fruit tree species with high economic value and broad development prospects. It is considered to be the most promising new high-grade fruit tree species in the 21st century. one. Its fruit is dark blue and delicious. The weight of a single blueberry berry is generally 0.5 to 2.5 grams, and the seeds are extremely small. Its fruit contains polysaccharides, organic acids, 8 essential amino acids, vitamin C, vitamin E, vitamins A and B, carotene, etc., and is also rich in antioxidant components such as flavonoids and phenolic compounds. Studies have shown that blueberry is the fruit with the highest antioxidant activity among more than 40 kind...

Claims

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Application Information

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IPC IPC(8): A23C9/13
CPCA23C9/1307
Inventor 彭裕民
Owner 彭裕民
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