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Lycium ruthenicum probiotic beverage and preparation method thereof

A technology of probiotic drink and black wolfberry, which is applied to bacteria, lactobacillus, bifidobacteria, etc. used in food preparation, can solve the problems of poor effect of functional drinks, improve the intestinal environment, improve extraction efficiency, Good acid and bile salt resistance and the effect of intestinal colonization ability

Pending Publication Date: 2021-06-18
BAZHOU HEIGUO WOLFBERRY BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Aiming at the above-mentioned deficiencies in the prior art, the present invention provides a black wolfberry probiotic beverage and its preparation method, which can effectively solve the problem of poor effect of existing functional beverages

Method used

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  • Lycium ruthenicum probiotic beverage and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] A black wolfberry probiotic beverage comprises the following components by weight:

[0040] Black wolfberry fruit powder 30%, black wolfberry extract 15%, skimmed milk powder 5%, Bifidobacterium lactis 1%, Bifidobacterium longum 2%, Bifidobacterium bifidobacterium 1%, Lactobacillus plantarum 1%, milk rhamnose Bacillus 1%, polydextrose 1.5%, fructo-oligosaccharide 2% and galacto-oligosaccharide 10%

[0041] Wherein, the preparation method of black wolfberry extract is:

[0042] (1) Soak black wolfberry in 5wt% sodium chloride solution for 30 minutes, then place in 70% ethanol for 30 minutes, dry and pulverize to a particle size of 200 mesh;

[0043] (2) Mix choline chloride, phenol and aqueous solution with a molar ratio of 1:3:1.5, and stir at 80°C for 30min;

[0044] (3) Add the powder prepared in step (1) to the solution obtained in step (2), at 64°C, 340W ultrasonic for 40min; press filter, collect the filtrate; the weight ratio of the powder to choline chloride is 2...

Embodiment 2

[0050] A black wolfberry probiotic beverage comprises the following components by weight:

[0051] Black wolfberry fruit powder 50%, black wolfberry extract 25%, skimmed milk powder 10%, Bifidobacterium lactis 3%, Bifidobacterium longum 2%, Bifidobacterium bifidobacterium 1%, Lactobacillus plantarum 1.5%, Rhamnose milk Bacillus 2%, polydextrose 2%, fructo-oligosaccharide 2% and galacto-oligosaccharide 8%.

[0052] The preparation method of black wolfberry extract is:

[0053] (1) black wolfberry is placed in 10wt% sodium chloride solution and soaked for 30 minutes, then placed in 90% ethanol and soaked for 30 minutes, dried and crushed to a particle size of 200 mesh;

[0054] (2) Mix choline chloride, phenol and aqueous solution with a molar ratio of 0.5:3:2, and stir at 60°C for 30min;

[0055] (3) Add the powder prepared in step (1) to the solution obtained in step (2), at 70°C, 300W ultrasonic for 50min; press filter, collect the filtrate; the weight ratio of powder to ch...

Embodiment 3

[0061] A black wolfberry probiotic beverage comprises the following components by weight:

[0062] Black wolfberry fruit powder 40%, black wolfberry extract 20%, skimmed milk powder 8%, Bifidobacterium lactis 3%, Bifidobacterium longum 2%, Bifidobacterium bifidobacterium 1%, Lactobacillus plantarum 1.5%, rhamnose milk Bacillus 2%, polydextrose 2%, fructo-oligosaccharide 2% and galacto-oligosaccharide 8%.

[0063] The preparation method of black wolfberry extract is:

[0064] (1) Soak the black wolfberry in 6wt% sodium chloride solution for 20-30 minutes, then place it in 85% ethanol for another 20 minutes, dry and pulverize it to a particle size of 200 mesh;

[0065] (2) Mix choline chloride, phenol and aqueous solution in a molar ratio of 1:1.5:1, and stir at 80°C for 60 minutes;

[0066] (3) Add the powder prepared in step (1) to the solution obtained in step (2), at 70°C, 500W ultrasonic for 30min; press filter, collect the filtrate; the weight ratio of powder to choline ...

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Abstract

The invention discloses a lycium ruthenicum probiotic beverage and a preparation method thereof. The lycium ruthenicum beverage is prepared from the following components in parts by weight: 30-50% of lycium ruthenicum fruit powder, 15-25% of a lycium ruthenicum extract, 5-10% of dried skim milk, 3-15% of probiotic powder and 10-30% of auxiliary materials; the preparation method comprises the following steps: (1) uniformly mixing the auxiliary materials with the same amount as the probiotic powder with the probiotic powder according to the formula, then adding the rest auxiliary materials, and mixing and stirring; and (2) sieving the product obtained in the step (1) through a 60-80-mesh sieve, enabling the water content to be lower than 5% and the water activity to be lower than 0.25, then adding the lycium ruthenicum fruit powder, the lycium ruthenicum extract and the dried milk powder, uniformly mixing, and performing sterile packaging. The probiotics have good acid resistance, cholate resistance and intestinal colonization ability, and can ensure that the probiotics effectively exert probiotic characteristics, and the prepared probiotic solid beverage has no other side effects, is good in taste, and has the efficacy of improving immunity.

Description

technical field [0001] The invention belongs to the technical field of beverage preparation, and in particular relates to a black wolfberry probiotic beverage and a preparation method thereof. Background technique [0002] Immunity is the body's own defense mechanism. It is the body's ability to recognize and eliminate foreign bodies such as viruses and bacteria that invade the body from outside, and to recognize and deal with aging, damaged, dead, denatured self-cells, mutations and virus-infected cells, and the state of low immunity; When the body is invaded by foreign bacteria and viruses, the body's resistance is weakened. The low immunity of the body can easily lead to the invasion of bacteria, viruses, fungi, etc. Therefore, the most direct manifestation of low immunity is that it is easy to get sick. [0003] Probiotics can enhance immunity by affecting the body's specific and nonspecific immune responses. On the one hand, they can promote the proliferation and diffe...

Claims

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Application Information

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IPC IPC(8): A23L2/39A23L2/52A23L2/60A23L5/30A23L33/105A23L33/135A23L33/21A23L33/25A23L33/26
CPCA23L2/39A23L2/52A23L33/135A23L33/105A23L2/60A23L33/21A23L33/25A23L33/26A23L5/32A23V2002/00A23V2400/175A23V2400/517A23V2400/533A23V2400/169A23V2200/3204A23V2200/324A23V2250/21A23V2250/28A23V2300/48
Inventor 李想崔永成
Owner BAZHOU HEIGUO WOLFBERRY BIOLOGICAL TECH
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