CN104430867A - Preparation method of living bacterium type red jujube acid milk beverage - Google Patents

Preparation method of living bacterium type red jujube acid milk beverage Download PDF

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Publication number
CN104430867A
CN104430867A CN201410744053.4A CN201410744053A CN104430867A CN 104430867 A CN104430867 A CN 104430867A CN 201410744053 A CN201410744053 A CN 201410744053A CN 104430867 A CN104430867 A CN 104430867A
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CN
China
Prior art keywords
red date
preparation
milk beverage
type red
sour milk
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410744053.4A
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Chinese (zh)
Inventor
夏启雄
宁无敌
马丹
吴日新
韦齐彪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LIUZHOU SANYUAN TIANAI DAIRY Co Ltd
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LIUZHOU SANYUAN TIANAI DAIRY Co Ltd
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Priority to CN201410744053.4A priority Critical patent/CN104430867A/en
Publication of CN104430867A publication Critical patent/CN104430867A/en
Pending legal-status Critical Current

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Abstract

The invention provides a preparation method of a living bacterium type red jujube acid milk beverage. The preparation method comprises the following steps: pretreating red jujube so as to obtain red jujube serum; collecting fresh milk with qualified quality, and standardizing; preparing a fermentation base material; and preparing the living bacterium type red jujube acid milk beverage. The living bacterium type red jujube acid milk beverage is good in mouthfeel, scientific in proportioning, balanced in nutrition, beneficial to assimilation by human bodies, can well keep the activity of bacteria, and has good nutritional value.

Description

A kind of preparation method of viable type red date sour milk beverage
Technical field
The invention belongs to dairy products technical field, be specifically related to a kind of preparation method of viable type red date sour milk beverage.
Background technology
Viable type sour milk beverage is a kind of milk beverage containing a large amount of live probiotics, has the health-care effect of specified germ.Biodiasmin and fermented product thereof have excellent health functions to health, have and help digest, and improve intestine microenvironment, suppress spoilage organisms growth, and synthesis nutrient, improves the physiological functions such as immunity.
Summary of the invention
The invention provides a kind of preparation method of viable type red date sour milk beverage.
The preparation method of a kind of viable type red date sour milk beverage provided by the invention, step is as follows:
(1) pretreatment is carried out to red date, obtain red date slurries;
(2) up-to-standard fresh milk is collected, column criterion of going forward side by side;
(3) preparation fermentation base-material:
A, allotment: the red date slurries handled well and fresh milk are fully mixed according to mass ratio 2:3, with organic acid or organic adjusting PH with base to 6.5-7.0, solid content requires 16 ° of Bx;
B, homogeneous;
C, ultra high temperature short time sterilization, and be cooled to 45 DEG C;
D, inoculation fermentation: bacterial classification is Bifidobacterium, lactobacillus acidophilus and enterococcus, volume ratio is Bifidobacterium: lactobacillus acidophilus: enterococcus=0.5:0.5:1.5, and inoculum concentration is 3-4%, and inoculation temperature is at 40-42 DEG C, stir 15-20 minute after inoculation, fermentation time is 4-6 hour;
(4) viable type red date sour milk beverage is prepared
A, to get the raw materials ready: fermentation base-material prepared by step 3: 42 weight portions, fruit glucose syrup: 4.5 weight portions, white granulated sugar: 8 weight portions, pure water: 45 weight portions, stabilizing agent: 0.5 weight portion;
B, prepare stabilizing agent and white granulated sugar compound;
C, the base-material that will ferment, the mixing of fruit glucose syrup, stabilizing agent and white granulated sugar compound, obtain stoste;
D, acid adjustment, perfuming, homogeneous, cooling, filling, obtain viable type red date sour milk beverage of the present invention.
Preferably, the pretreatment of described red date is after the red date selecting high-quality, to red date blanching 5 minutes in the water of 95-100 DEG C; By the extracting red date stone after blanching, defibrination, slurries cross 200 mesh sieves, homogeneous under the condition of 65-70 DEG C, 20-25MPa.
Preferably, also add polydextrose during described inoculation fermentation, the volume ratio of polydextrose and Bifidobacterium is 1:42-45.
Preferably, the preparation method of described stabilizing agent and white granulated sugar compound is: by composite good stabilizing agent and the first dry mixing of appropriate white granulated sugar according to the above ratio evenly, then be heated to 80-85 DEG C of stirring and dissolving 25-30 minute; Remaining white granulated sugar adds suitable quantity of water and dissolves, and 3-5 minute is boiled in heating, adds the pure water of formula ratio after filtering with the stabilizing agent dissolved after mixing.
Preferably, described in step (three), the condition of homogeneous is 70 DEG C, 35Mpa.
Preferably, described in step (four), the condition of homogeneous is 20-30 DEG C, 35Mpa.
Viable type red date sour milk beverage mouthfeel of the present invention is good, and proportioning science is balanced in nutrition, is conducive to absorption of human body, and sour milk beverage of the present invention can be good at the activity keeping bacterial classification, has good nutritive value.
Detailed description of the invention
Following embodiment is convenient to understand the present invention better, but does not limit the present invention.Experimental technique in following embodiment, if no special instructions, is conventional method.
The preparation method of viable type red date sour milk beverage of the present invention is as follows:
One, pretreatment is carried out to red date
(1) high-quality red date is selected;
(2) to red date blanching 5 minutes in the water of 95-100 DEG C;
(3) homogeneous: by the extracting red date stone after blanching, defibrination, slurries cross 200 mesh sieves, homogeneous under the condition of 65-70 DEG C, 20-25MPa, for subsequent use.
Two, up-to-standard fresh milk is collected, column criterion of going forward side by side
Three, preparation fermentation base-material:
A, allotment: the red date slurries handled well and fresh milk are fully mixed according to mass ratio 2:3, with organic acid or organic adjusting PH with base to 6.5-7.0, solid content requires 16 ° of Bx;
B, at 70 DEG C, homogeneous under 35Mpa condition;
C, under the superhigh temperature of 130-140 DEG C, 3-4s instantaneous sterilizing, kill microorganism in compound, have inhibiting natural inhibitors in passivation compound to fermentation strain, the material after sterilization utilizes vacuum flashing instantaneous degassed, and is cooled to 45 DEG C;
D, inoculation fermentation: bacterial classification is Bifidobacterium, lactobacillus acidophilus and enterococcus, volume ratio is Bifidobacterium: lactobacillus acidophilus: enterococcus=0.5:0.5:1.5, and inoculum concentration is 3-4%, and inoculation temperature is at 40-42 DEG C; As preferably, now polydextrose can also be added, the volume ratio of polydextrose and Bifidobacterium is 1:42-45, polydextrose not only contributes to Yoghourt fermentation, slow down whey separate out or do not separate out, improve the structural state of product, improve milk fragrance, and there is the effect promoting Bifidobacterium propagation, the alimentary health-care function of Yoghourt can be supplemented.15-20 minute is stirred, so that make each material evenly spread in milk after inoculation; Fermentation time is 4-6 hour.
Four, viable type red date sour milk beverage is prepared
1. get the raw materials ready: fermentation base-material prepared by step 3: 42 weight portions, fruit glucose syrup: 4.5 weight portions, white granulated sugar: 8 weight portions, pure water: 45 weight portions, stabilizing agent: 0.5 weight portion.Stabilizing agent is polyglycerol ester, pectin and xanthans; The ratio of three is 1:5:4;
2. pretreatment is carried out to stabilizing agent and white granulated sugar:
A, make stabilizing agent and white granulated sugar compound: by composite good stabilizing agent according to the above ratio and the dry mixing of appropriate white granulated sugar elder generation even, improve contact surface and the dispersiveness thereof of itself and water, be heated to 80-85 DEG C of stirring and dissolving 25-30 minute again, make it to become uniform glue; Remaining white granulated sugar adds suitable quantity of water and dissolves, and 3-5 minute is boiled in heating, and the pure water adding formula ratio after mixing with the stabilizing agent dissolved after filtering is quantitatively for subsequent use;
B, high-pressure homogeneous, sterilization cooling:
The compound that step a is obtained at 70 DEG C, homogeneous under 35Mpa condition, and 137 DEG C, be cooled to after ultra high temperature short time sterilization under the condition of 3-4s less than 40 DEG C for subsequent use;
3. prefabricated fermentation base-material and fruit glucose syrup are joined in the material that 2. step prepared by formula consumption and obtain viable type red date sour milk beverage stoste;
4. acid adjustment, perfuming: by acid dissolve or be diluted to about 10% cold soln, join below 20 DEG C in viable type red date sour milk beverage stoste, after beverage stoste acidity reaches pH value 4.0-4.3, add proper amount of edible essence;
by through the 4. deployed viable type red date sour milk beverage homogeneous again of step, processing condition is 20-30 DEG C, 35Mpa, is cooled to less than 10 DEG C to carry out filling simultaneously, obtains viable type red date sour milk beverage of the present invention.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (6)

1. a preparation method for viable type red date sour milk beverage, is characterized in that: step is as follows:
(1) pretreatment is carried out to red date, obtain red date slurries;
(2) up-to-standard fresh milk is collected, column criterion of going forward side by side;
(3) preparation fermentation base-material:
A, allotment: the red date slurries handled well and fresh milk are fully mixed according to mass ratio 2:3, with organic acid or organic adjusting PH with base to 6.5-7.0, solid content requires 16 ° of Bx;
B, homogeneous;
C, ultra high temperature short time sterilization, and be cooled to 45 DEG C;
D, inoculation fermentation: bacterial classification is Bifidobacterium, lactobacillus acidophilus and enterococcus, volume ratio is Bifidobacterium: lactobacillus acidophilus: enterococcus=0.5:0.5:1.5, and inoculum concentration is 3-4%, and inoculation temperature is at 40-42 DEG C, stir 15-20 minute after inoculation, fermentation time is 4-6 hour;
(4) viable type red date sour milk beverage is prepared
A, to get the raw materials ready: fermentation base-material prepared by step 3: 42 weight portions, fruit glucose syrup: 4.5 weight portions, white granulated sugar: 8 weight portions, pure water: 45 weight portions, stabilizing agent: 0.5 weight portion;
B, prepare stabilizing agent and white granulated sugar compound;
C, the base-material that will ferment, the mixing of fruit glucose syrup, stabilizing agent and white granulated sugar compound, obtain stoste;
D, acid adjustment, perfuming, homogeneous, cooling, filling, obtain viable type red date sour milk beverage of the present invention.
2. the preparation method of viable type red date sour milk beverage according to claim 1, is characterized in that: the pretreatment of described red date is after the red date selecting high-quality, to red date blanching 5 minutes in the water of 95-100 DEG C; By the extracting red date stone after blanching, defibrination, slurries cross 200 mesh sieves, homogeneous under the condition of 65-70 DEG C, 20-25MPa.
3. the preparation method of viable type red date sour milk beverage according to claim 1, is characterized in that: also add polydextrose during described inoculation fermentation, and the volume ratio of polydextrose and Bifidobacterium is 1:42-45.
4. the preparation method of viable type red date sour milk beverage according to claim 1, it is characterized in that: the preparation method of described stabilizing agent and white granulated sugar compound is: by composite good stabilizing agent and the first dry mixing of appropriate white granulated sugar according to the above ratio evenly, then be heated to 80-85 DEG C of stirring and dissolving 25-30 minute; Remaining white granulated sugar adds suitable quantity of water and dissolves, and 3-5 minute is boiled in heating, adds the pure water of formula ratio after filtering with the stabilizing agent dissolved after mixing.
5. the preparation method of viable type red date sour milk beverage according to claim 1, is characterized in that: described in step (three), the condition of homogeneous is 70 DEG C, 35Mpa.
6. the preparation method of viable type red date sour milk beverage according to claim 1, is characterized in that: described in step (four), the condition of homogeneous is 20-30 DEG C, 35Mpa.
CN201410744053.4A 2014-12-09 2014-12-09 Preparation method of living bacterium type red jujube acid milk beverage Pending CN104430867A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106721770A (en) * 2016-11-14 2017-05-31 山东省食品发酵工业研究设计院 Using the method for the red jujube prebiotic beverage of preparation ferment
CN106804716A (en) * 2016-12-22 2017-06-09 重庆光大集团乳业股份有限公司 A kind of rose jujube local flavor yoghurt
CN106900854A (en) * 2017-01-22 2017-06-30 天津金匮堂生物科技有限公司 A kind of wild jujube Yoghurt formulation and preparation method
CN108902602A (en) * 2018-07-04 2018-11-30 中国海洋大学 A kind of viable type lactobacillus-fermented jujube juice beverage and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101326932A (en) * 2008-07-30 2008-12-24 石家庄三鹿乳品有限公司 Red date fermentation dairy food and method for making same
CN103027330A (en) * 2011-09-29 2013-04-10 黄芷若 Red date healthcare beverage and its processing method
CN103315062A (en) * 2013-03-12 2013-09-25 太原市素有苦荞食品有限公司 Bifidobacteria health-care jujube high-consistency stock
CN103843890A (en) * 2012-12-02 2014-06-11 青岛慧能多农业发展有限公司 Botanic milk lactobacillus beverage

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101326932A (en) * 2008-07-30 2008-12-24 石家庄三鹿乳品有限公司 Red date fermentation dairy food and method for making same
CN103027330A (en) * 2011-09-29 2013-04-10 黄芷若 Red date healthcare beverage and its processing method
CN103843890A (en) * 2012-12-02 2014-06-11 青岛慧能多农业发展有限公司 Botanic milk lactobacillus beverage
CN103315062A (en) * 2013-03-12 2013-09-25 太原市素有苦荞食品有限公司 Bifidobacteria health-care jujube high-consistency stock

Non-Patent Citations (1)

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Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106721770A (en) * 2016-11-14 2017-05-31 山东省食品发酵工业研究设计院 Using the method for the red jujube prebiotic beverage of preparation ferment
CN106804716A (en) * 2016-12-22 2017-06-09 重庆光大集团乳业股份有限公司 A kind of rose jujube local flavor yoghurt
CN106900854A (en) * 2017-01-22 2017-06-30 天津金匮堂生物科技有限公司 A kind of wild jujube Yoghurt formulation and preparation method
CN108902602A (en) * 2018-07-04 2018-11-30 中国海洋大学 A kind of viable type lactobacillus-fermented jujube juice beverage and preparation method thereof

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Inventor after: Xia Qixiong

Inventor after: Ning Wudi

Inventor after: Wei Qibiao

Inventor after: Huang Ling

Inventor after: Wu Rixin

Inventor after: Ma Dan

Inventor before: Xia Qixiong

Inventor before: Ning Wudi

Inventor before: Ma Dan

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Application publication date: 20150325