CN103315062A - Bifidobacteria health-care jujube high-consistency stock - Google Patents

Abstract

The invention discloses a health drink product and a preparation method thereof. The technical scheme of the invention comprises: acquiring a jujube dairy fermentation liquor, dispensing the fermentation liquor, homogenizing treatment, filling and sterilizing, and then obtaining the product. A preparation method of the jujube dairy fermentation liquor comprises: smashing stoned and dried jujubes, dissolving in water and homogenizing, warming and enzymolyzing, collecting for a standby application, acquiring the fermentation liquor. Lactobacillus effectively absorbs effective components of jujube in a fermentation production process by adding nutrients of jujube, and the fermentation liquor is abundant in the nutrients of jujube. After fermentation the polysaccharide content of the product is increased substantially by 10% or more, and the nutrition characteristic of the product is raised.

Description

Bifidobacterium health care red date underflow

Technical field

The present invention relates to a kind of health drink product and preparation method thereof.

Background technology

Sour milk is pure pollution-free food, it is made through lactobacillus-fermented by milk, except the nutritive value with fresh milk, because including lactic acid bacteria and producing lactic acid and B family vitamin (B2.B6.B12) etc. during the fermentation, can promote human consumption to breathe, improve people's immunity, long-term drinking can guarantee calcareous demand, can be good for stomach again, regulate body metabolism, improve people's resistance against diseases, the people is had good health and a long life, to children, the elderly You Jia.Therefore favored by increasing people.

China herbal medicine books " herbal classic " in be logged into, red date distinguish the flavor of sweet warm in nature, return the taste warp, the function of tonifying middle-Jiao and Qi, nourishing blood and tranquilization, the mitigation property of medicine is arranged; Modern pharmacology finds that then red date contains abundant nutrition such as protein, fat, carbohydrate, organic acid, vitamin A, vitamin C, micro-calcium several amino acids.

Red date is a kind of nutrient excellent product, is described as " kings of all kinds of fruits ".Red date contains the necessary multivitamin of human bodies such as abundant vitamin A, B, C and 18 seed amino acids, mineral matter, wherein the content of vitamin C (ascorbic acid) unexpectedly up to the 70-80 of grape, apple doubly, the content of rutin (citrin) is also very high, and these two kinds of vitamins have certain effect to anti-cancer and prevention hypertension, high fat of blood.

Put down in writing according to the Huangdi's Internal Classics Compendium of Material Medica: jujube has the effect that beneficial gas is supported kidney, blood-enriching face-nourishing, tonifying liver step-down, soothing nerves, tonifying yang, controlled the consumptive disease damage.Abundant CAMP, the catechuic acid of content has unique anti-cancer step-down effect in the red date, so red date is splendid tonic food.

Li Shizhen (1518-1593 A.D.) is said in Compendium of Material Medica: the jujube flavor is sweet, warm in nature, and energy tonifying middle-Jiao and Qi, nourishing blood to promote the production of body fluid are used for the treatment of diseases such as " insufficiency of the spleen weak, food few just sugar, deficiency of qi and blood ".That normal food date can be treated is in poor health, neurasthenia, incoordination between the spleen and the stomach, indigestion, epersalgia cough, anaemia are become thin, and the nourishing the liver preventing cancer function is particularly outstanding." ate three jujube on 1st, the beauty bears one's age well ".

Chinese patent application CN200910074461, a kind of probiotic ternary mixed fermentation beverage is disclosed, be squeezing the juice as culture medium with hawthorn, carrot and red date, probios such as uniform temperature and time bottom fermentation, cultivation Bifidobacterium, lactobacillus bulgaricus, streptococcus thermophilus and Bacillus acidi lacticis, to finish the probio liquid deactivation of fermentation then, and add an amount of white granulated sugar, honey and drinking water and make beverage.The material slag of production hawthorn, carrot, red date probiotics bland also can be produced hawthorn, carrot and mix probio jam with red date.The present invention has greatly widened the range of application of probiotic bacteria culture medium selections such as Bifidobacterium, for the consumer provides a kind of novel probio deactivation fermented beverage, raw material sources are abundant, with low cost, stable preparation process, small investment of production equipment, simple to operate, easily promote, have better market prospect.

Summary of the invention:

The purpose of this invention is to provide Bifidobacterium health care red date concentrated slurry product.

Technical scheme of the present invention is summarized as follows:

A kind of Bifidobacterium health care red date underflow consists of by weight percentage: red date milk fermentation liquid 93%～97%, and sweetener 1.0～5.0%, acid 0.1～1%, stabilizing agent 1～2% is through the acquisition of (1) red date milk fermentation liquid; (2) allotment of zymotic fluid; (3) homogeneous is handled; (4) the can sterilization makes.

Sweetener can be selected antierythrite, xylitol or honey;

Acid can select citric acid or aromatic vinegar;

Stabilizing agent is selected CMC.

Described red date milk fermentation liquid and preparation method thereof is as follows:

(1) extracting red date stone crushed after being dried, the consumption of red date is the 100-200 gram in the per kilogram red date milk fermentation liquid;

(2) water-soluble homogeneous: will pulverize red date and add in the stainless steel cylinder, the milk that adds 3-6 times of weight, soaked 3-5 hour, then this red date mixed liquor is passed through colloid mill, the colloid mill operating condition is: the gap of adjusting colloid mill stator and rotor is the 0.5-1 micron, the colloid mill flow be the 0.4-1 ton/hour;

(3) intensification enzymolysis: will transfer to through the red date mixed liquor of milling treatment of colloid and heat to 50-60 ℃ in the stainless steel enzymatic vessel, adjust ph to 4.5-6.0, add the amylase of red date gross weight 0.01-0.1%, the cellulase of red date gross weight 0.05-0.1%, the beta glucan enzyme of red date gross weight 0.01-0.1%, insulation enzymolysis 0.5-1.5 hour; Constantly stir in the enzymolysis process;

(4) collection is standby: the red date mash storage tank behind the enzymolysis is stand-by 0-5 ℃ of placement.

Described amylase is AMS and beta amylase, and the mass ratio of AMS and beta amylase is 1:0.1-0.5;

(5) acquisition of zymotic fluid: interpolation Bifidobacterium, lactobacillus bulgaricus, streptococcus thermophilus and Bacillus acidi lactici maintenance temperature are 25-30 ℃ and keep 18-25 hour acquisition zymotic fluid;

(6) allotment of product is according to the prescription allotment;

(7) homogeneous is handled: the zymotic fluid after will allocating flows to high pressure homogenizer and handles, and adjusting high pressure homogenizer pressure is 20～60Mpa, and high-pressure homogeneous flow is 0.5～3 ton/hour;

(8) can sterilization: can zymotic fluid after the meeting is at 95 ℃～135 ℃, and sterilizing namely obtained product in 3～30 seconds.

Because the adding of red date nutrient material of the present invention makes lactic acid bacteria effectively absorb the active ingredient of red date at fermentation production process, make the nutriment that is rich in red date in the zymotic fluid, polyoses content significantly improves more than 10% in the product of fermentation back; Promoted the nutritive peculiarity of product.

The specific embodiment

The following examples can make those skilled in the art more fully understand the present invention, but do not limit the present invention in any way.

100 kilograms of products of embodiment 1 preparation,

Technical scheme of the present invention is summarized as follows:

The technical scheme of invention is summarized as follows:

A kind of Bifidobacterium health care red date underflow consists of by weight percentage: red date milk fermentation liquid 95%, and sweetener 3.0%, acid 1%, stabilizing agent 1% is through the acquisition of (1) red date milk fermentation liquid; (2) allotment of zymotic fluid; (3) homogeneous is handled; (4) the can sterilization makes.

Sweetener can be selected antierythrite;

Acid can select citric acid;

Stabilizing agent is selected CMC.

Described red date milk fermentation liquid and preparation method thereof is as follows:

(1) extracting red date stone crushed after being dried, the consumption of red date is 150 grams in the per kilogram red date milk fermentation liquid;

(2) water-soluble homogeneous: will pulverize red date and add in the stainless steel cylinder, add the milk of 5 times of weight, soaked 4 hours, then this red date mixed liquor is passed through colloid mill, the colloid mill operating condition is: the gap of adjusting colloid mill stator and rotor is 0.6 micron, and the colloid mill flow is 0.6 ton/hour;

(3) intensification enzymolysis: will transfer to through the red date mixed liquor of milling treatment of colloid and heat to 55 ℃ in the stainless steel enzymatic vessel, adjust ph to 5.0, add the amylase of red date gross weight 0.05%, the cellulase of red date gross weight 0.06%, the beta glucan enzyme of red date gross weight 0.03%, insulation enzymolysis 1 hour; Constantly stir in the enzymolysis process;

(4) collection is standby: the red date mash storage tank behind the enzymolysis is stand-by 4 ℃ of placements;

Described amylase is AMS and beta amylase, and the mass ratio of AMS and beta amylase is 1:0.3.

(5) acquisition of zymotic fluid: interpolation Bifidobacterium, lactobacillus bulgaricus, streptococcus thermophilus and Bacillus acidi lactici maintenance temperature are 25-30 ℃ and keep 18-25 hour acquisition zymotic fluid;

(6) allotment of product is according to the prescription allotment;

(7) homogeneous is handled: the zymotic fluid after will allocating flows to high pressure homogenizer and handles, and adjusting high pressure homogenizer pressure is 60Mpa, and high-pressure homogeneous flow is 02 ton/hour;

(8) can sterilization: can zymotic fluid after the meeting is at 135 ℃, and sterilizing namely obtained product in 30 seconds.

Claims (5)

1. a Bifidobacterium health care red date underflow consists of: red date milk fermentation liquid 93%～97%, sweetener 1.0～5.0%, acid 0.1～1%, stabilizing agent 1～2%, the acquisition of warp (1) red date milk fermentation liquid by weight percentage; (2) allotment of zymotic fluid; (3) homogeneous is handled; (4) the can sterilization makes.

2. according to the described a kind of Bifidobacterium health care of claim 1 red date underflow, it is characterized in that described sweetener can select antierythrite, xylitol or honey.

3. according to the described a kind of Bifidobacterium health care red date underflow of claim 1, it is characterized in that described acid can select citric acid or aromatic vinegar.

4. according to the described a kind of Bifidobacterium health care red date underflow of claim 1, it is characterized in that described stabilizing agent selection CMC.

5. according to the described a kind of Bifidobacterium health care red date underflow of claim 1, it is characterized in that described red date milk fermentation liquid and preparation method thereof is as follows:

(1) extracting red date stone crushed after being dried, the consumption of red date is the 100-200 gram in the per kilogram red date milk fermentation liquid;

(2) water-soluble homogeneous: will pulverize red date and add in the stainless steel cylinder, the milk that adds 3-6 times of weight, soaked 3-5 hour, then this red date mixed liquor is passed through colloid mill, the colloid mill operating condition is: the gap of adjusting colloid mill stator and rotor is the 0.5-1 micron, the colloid mill flow be the 0.4-1 ton/hour;

(3) intensification enzymolysis: will transfer to through the red date mixed liquor of milling treatment of colloid and heat to 50-60 ℃ in the stainless steel enzymatic vessel, adjust ph to 4.5-6.0, add the amylase of red date gross weight 0.01-0.1%, the cellulase of red date gross weight 0.05-0.1%, the beta glucan enzyme of red date gross weight 0.01-0.1%, insulation enzymolysis 0.5-1.5 hour; Constantly stir in the enzymolysis process;

(4) collection is standby: the red date mash storage tank behind the enzymolysis is stand-by 0-5 ℃ of placement;

Described amylase is AMS and beta amylase, and the mass ratio of AMS and beta amylase is 1:0.1-0.5;

(5) acquisition of zymotic fluid: interpolation Bifidobacterium, lactobacillus bulgaricus, streptococcus thermophilus and Bacillus acidi lactici maintenance temperature are 25-30 ℃ and keep 18-25 hour acquisition zymotic fluid;

(6) allotment of product is according to the prescription allotment;

(7) homogeneous is handled: the zymotic fluid after will allocating flows to high pressure homogenizer and handles, and adjusting high pressure homogenizer pressure is 20～60Mpa, and high-pressure homogeneous flow is 0.5～3 ton/hour;

(8) can sterilization: can zymotic fluid after the meeting is at 95 ℃～135 ℃, and sterilizing namely obtained product in 3～30 seconds.