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Semen boitae ultra-fine powder yoghurt and preparation method thereof

A technology of superfine powder and cypress kernels, applied to milk preparations, bacteria used in food preparation, dairy products, etc., to achieve the effects of scientific and reasonable product formula, reduced usage, and simple and easy processing methods

Inactive Publication Date: 2018-12-11
孙香梅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are few studies on the application of cypress kernels in yoghurt after ultrafine grinding

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Select 100g of cypress kernels, dry them at 40°C for 8 hours, put them into a universal grinder and pulverize them to a powder state, and pass through a 100-mesh sieve to obtain cypress kernels powder; put the cypress kernels powder into an ultrafine pulverizer, and grind them for 6 hours to prepare 500 mesh cypress kernel superfine powder 95g;

[0032] Take 1L of raw milk as the base material, add 500 mesh cypress kernel powder 5g, sucrose 100g, vacuum mix, homogenize at 30MPa pressure, 60°C for 10min, stir and heat to 80°C, sterilize for 20min, cool to below 45°C , adding 0.015g of Lactobacillus bulgaricus, 0.015g of Streptococcus thermophilus, 0.005g of Lactobacillus acidophilus, and 0.005g of Bifidobacterium, filling, and fermenting at 42°C for 4 hours to obtain superfine powdered yoghurt with cypress kernels.

[0033] It has been determined that the yogurt with superfine powder of Baiziren is milky yellow; each gram of superfine powdered yogurt with Baiziren contai...

Embodiment 2

[0035] Select 100g of cypress kernels, dry them at 50°C for 6 hours, put them into a universal grinder and pulverize them to a powder state, and pass through a 100-mesh sieve to get cypress kernels powder; put the cypress kernels powder into an ultrafine pulverizer, and pulverize at a low temperature of 45°C for 12 hours , prepare 90g of 3000 mesh cypress kernel superfine powder;

[0036] Take 1L of raw milk as the base material, add 2g of 3000mesh cypress kernel powder, 40g of sucrose, 2g of pectin, 0.5g of sucralose, 50g of galacto-oligosaccharide, mix in vacuum, and homogenize for 20min under 30MPa pressure and 50℃ , stirred and heated to 90°C, sterilized for 10 minutes, cooled to below 42°C, added 0.03g of Lactobacillus bulgaricus, 0.03g of Streptococcus thermophilus, 0.02g of Lactobacillus acidophilus, 0.01g of Bifidobacterium, and 0.01g of Lactobacillus rhamnosus g, filling and fermenting at 40°C for 5.5 hours to obtain Chuju superfine powder yoghurt.

[0037] According...

Embodiment 3

[0039] Select 100g of cypress kernels, dry them at 60°C for 4 hours, put them into a universal grinder and pulverize them to a powder state, and pass through a 100-mesh sieve to get cypress kernels powder; put the cypress kernels powder into an ultrafine pulverizer, and grind them at a low temperature of 45°C for 8 hours , preparing 90 g of 1000 mesh cypress kernel superfine powder;

[0040] Take 1L of raw milk as the base material, add 1.5g of cypress kernel powder of 1000 mesh, 35g of sucrose, 2g of pectin, 3g of gum arabic, 0.4g of stevioside, 0.1g of acesulfame potassium, and 100g of inulin, and mix in a vacuum at 30MPa Homogenize under pressure and 55°C for 18 minutes, stir and heat to 85°C, sterilize for 16 minutes, cool to below 42°C, add 0.02g of Lactobacillus bulgaricus and 0.03g of Streptococcus thermophilus, fill, and ferment at 43°C for 4.5h , to get Chuju superfine powder yogurt.

[0041] According to the measurement, the superfine powdered yogurt with Baiziren i...

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PUM

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Abstract

The invention discloses semen boitae ultra-fine powder yoghurt and a preparation method thereof. The semen boitae ultra-fine powder yoghurt taking raw milk as a base material is prepared from the following components in percent by weight of liquid raw milk: 0.01-0.5% of semen boitae powder, 1-10% of saccharose, 0-0.5% of a thickener, 0.001-0.01% of a fermenting agent, 0-10% of probiotics and 0-0.05% of a sweetening agent. The preparation method comprises the following steps: drying, crushing and screening the semen boitae through a sieve, and carrying out ultra-fine crushing to obtain semen boitae ultra-fine powder; by taking raw milk as the base material, adding the semen boitae ultra-fine powder, saccharose, thickener, sweetening agent and probiotics, mixing the materials in vacuum, andhomogenizing the materials for 10-20 minutes at 30 MPa and 50-60 DEG C; stirring and heating the materials to 80-90 DEG C, and carrying out sterilization for 5-20 minutes; and cooling the materials, and adding the fermenting agent to ferment for 4-5.5 hours at 40-43 DEG C to obtain the semen boitae ultra-fine powder yoghurt. The semen boitae ultra-fine powder yoghurt is reasonable in nutrient match and simple and feasible in processing method. The effective components of the semen boitae are fully used. The semen boitae plays a probiotic role, and the semen boitae ultra-fine powder yoghurt perg contains more than 7*10<8> lactic acid bacteria.

Description

technical field [0001] The invention relates to the technical field of functional food processing, in particular to superfine powder yoghurt with cypress kernels and a preparation method thereof. Background technique [0002] Baiziren is the dry mature seed kernel of the cypress plant Arborvitae. Harvest mature seeds in autumn and winter, dry them in the sun, remove the seed coat, and collect the seed kernels. It has the effects of nourishing the heart and calming the nerves, moistening the intestines and laxative, and antiperspirant. For deficiency of yin and blood, fatigue due to deficiency, insomnia, palpitations, dryness of the intestines, constipation, night sweats due to yin deficiency. [0003] Natural plant raw materials, through pulverization, especially superfine pulverization, the particle size is significantly reduced, and the specific surface area is significantly increased, making the product highly dispersible and highly soluble. Crushing raw materials into...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23C9/133A23C9/137A23C9/13A23C9/127
CPCA23C9/127A23C9/1307A23C9/133A23C9/137A23V2400/123A23V2400/175A23V2400/113A23V2400/51A23V2400/249
Inventor 孙香梅
Owner 孙香梅
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