CN105145830A - Blood-enriching lactic acid beverage containing fruits, vegetables and tremella and preparation method of blood-enriching lactic acid beverage containing fruits, vegetables and tremella - Google Patents

Abstract

The invention discloses a blood-enriching lactic acid beverage containing fruits, vegetables and tremella and a preparation method of the blood-enriching lactic acid beverage containing fruits, vegetables and tremella. The blood-enriching lactic acid beverage containing fruits, vegetables and tremella is made from, by weight, 180-200 parts of tremella, 9-11 parts of dried skim milk, 20-25 parts of oats, 8-12 parts of spirulina, 10-14 parts of spinach powder, 7-9 parts of red date concentrated juice, 6-8 parts of puerarin powder, 15-20 parts of fresh milk, 3-5 parts of cornu cervi pantotrichum, 4-6 parts of cordyceps flowers, 25-30 parts of brown sugar, 1-2 parts of gelatin, an appropriate amount of streptococcus thermophilus and an appropriate amount of lactobacillus bulgaricus. The blood-enriching lactic acid beverage containing fruits, vegetables and tremella is smooth to taste and pure in flavor; due to the fact that tremella juice is subjected to etherification with sodium citrate in a production process to realize hydroxylated modification of polysaccharide molecules of the tremella, water solubility of the polysaccharide molecules can be improved, and antioxidant activity of products is improved; in addition, the added oats, spirulina, spinaches and the like are not only nutritious but also effective in blood enrichment, so that the beverage is pretty suitable for people suffering from anemia.

Description

A kind of vegetables and fruits are enriched blood white fungus lactic acid drink and preparation method thereof

Technical field

The present invention relates to food processing technology field, particularly relate to a kind of vegetables and fruits and to enrich blood white fungus lactic acid drink and preparation method thereof.

Background technology

White fungus is the very high edible mushroom of a kind of economic worth, is again a kind of good medicine had long enjoyed a good reputation in Chinese medicine.Successive dynasties, physician thought, white fungus has " kidney tonifying, moistening lung, promote the production of body fluid, cough-relieving " effect.Containing 17 seed amino acids in white fungus protein, very useful to human body.Particularly acid different polysaccharide, can improve the immunity of human body, plays a part to strengthen the body resistance to consolidate the constitution, significant curative effect is had to old chronic bronchitis, cor pulmonale, the detoxification ability of liver can be improved, play liver protection effect, and improve body to the radiable protective capacities of atom.

At present white fungus is mainly concentrated on to the research of the functional aspect of its nutritional labeling, and little to the development of its processed goods, and further investigation was not more carried out in white fungus lactic fermentation aspect, and relevant report is little.For this situation, partially white according to white fungus intrinsic colour, closely milk, tremella juice unusual thickness again, and nutritive value can be very high again, utilize lactic fermentation tremella juice to develop to have the white fungus yogurt of active bacteria, will greatly improve the value of white fungus, also for lactic fermentation provides new varieties, there is good social benefit and economic worth.。

Summary of the invention

The object of the invention is exactly the defect in order to make up prior art, provides a kind of vegetables and fruits to enrich blood white fungus lactic acid drink and preparation method thereof.

The present invention is achieved by the following technical solutions:

A kind of vegetables and fruits are enriched blood white fungus lactic acid drink, are made up of the raw material of following weight portion: white fungus 180-200, skimmed milk powder 9-11, oat 20-25, spirulina 8-12, spinach powder 10-14, red date inspissated juice 7-9, kudzu-vine root powder 6-8, fresh milk 15-20, pilose antler 3-5, cordyceps flower 4-6, brown sugar 25-30, gelatin 1-2, streptococcus thermophilus is appropriate, lactobacillus bulgaricus is appropriate.

Described a kind of vegetables and fruits are enriched blood the preparation method of white fungus lactic acid drink, comprise the following steps:

(1) choose superior in quality white fungus, soak with enough clear water again after first cleaning with clear water and white fungus is softened, pull out after draining and white fungus is cut into pieces, then pour infusion 90-100min in 150-200 water doubly into, after cooling, wear into slurry, obtain white fungus slurry;

(2) ethanolic solution that a certain amount of mass fraction is 60% is added again after adding red date inspissated juice, kudzu-vine root powder in white fungus slurry, NaOH is added after stirring 30-40min, at the temperature of 40-45 DEG C, rapid stirring 40-50min makes white fungus starch alkalization, then in the white fungus slurry of alkalization, natrium citricum is added, control reaction temperature is 45-55 DEG C, the red date white fungus slurry containing carboxy methylation tremella polysaccharides is obtained after etherificate 3-5h, for subsequent use;

(3) skimmed milk powder getting 10% weight portion mixes as culture medium with water, about 42 DEG C are cooled to after sterilizing 10-15min under the high steam of 110-120 DEG C, aseptically in a certain amount of streptococcus thermophilus that activated of ratio access and the lactobacillus bulgaricus of 1:1, the constant incubator fermentation of 42 DEG C is put into after mixing, be transferred to after culture medium solidifying in the refrigerator of about 4 DEG C and preserve, obtain leavening, for subsequent use;

(4) pilose antler and cordyceps flower are used a certain amount of soak by water 40-50min, then add oat, spirulina soaks, carry out freeze drying after being cooled to room temperature, then carry out ultramicronising pulverizing, obtain health-care powder;

(5) will pour in homogenizer after red date white fungus slurry, health-care powder, spinach powder, fresh milk, brown sugar, gelatin and the remaining skimmed milk powder mixing containing carboxy methylation tremella polysaccharides, temperature be 65-70 DEG C, pressure be the condition of 25-30Mpa under high pressure homogenization process, about 40 DEG C are cooled to after high-temperature sterilization, by the inoculum concentration access leavening of 4%-5%, mix rear sealing and fermenting 4-5h, and then at 3-5 DEG C of temperature bottom fermentation 20-25h, to obtain final product.

Advantage of the present invention is: white fungus lactic acid drink smooth in taste of the present invention is fine and smooth, fragrance is pure, first natrium citricum is used to carry out etherification reaction in white fungus slurries in process of production, hydroxylating modification is carried out to the polysaccharide molecule of white fungus, the water-soluble of polysaccharide molecule can be increased, improve the antioxidation activity of product.The oat, spirulina, spinach etc. of adding are not only nutritious, also have good nourishing blood function, are very applicable to anaemia crowd.

Detailed description of the invention

A kind of vegetables and fruits are enriched blood white fungus lactic acid drink, are made up of the raw material of following weight portion (kg): white fungus 180, skimmed milk powder 9, oat 20, spirulina 8, spinach powder 10, red date inspissated juice 7, kudzu-vine root powder 6, fresh milk 15, pilose antler 3, cordyceps flower 4, brown sugar 25, gelatin 1, streptococcus thermophilus is appropriate, lactobacillus bulgaricus is appropriate.

Described a kind of vegetables and fruits are enriched blood the preparation method of white fungus lactic acid drink, comprise the following steps:

(1) choose superior in quality white fungus, soak with enough clear water again after first cleaning with clear water and white fungus is softened, pull out after draining and white fungus is cut into pieces, then infusion 90min in the water pouring 150 times into, wear into slurry after cooling, obtain white fungus slurry;

(2) ethanolic solution that a certain amount of mass fraction is 60% is added again after adding red date inspissated juice, kudzu-vine root powder in white fungus slurry, NaOH is added after stirring 30min, at the temperature of 40 DEG C, rapid stirring 40min makes white fungus starch alkalization, then in the white fungus slurry of alkalization, natrium citricum is added, controlling reaction temperature is 45 DEG C, the red date white fungus slurry containing carboxy methylation tremella polysaccharides is obtained after etherificate 3h, for subsequent use;

(3) skimmed milk powder getting 10% weight portion mixes as culture medium with water, about 42 DEG C are cooled to after sterilizing 10min under the high steam of 110 DEG C, aseptically in a certain amount of streptococcus thermophilus that activated of ratio access and the lactobacillus bulgaricus of 1:1, the constant incubator fermentation of 42 DEG C is put into after mixing, be transferred to after culture medium solidifying in the refrigerator of about 4 DEG C and preserve, obtain leavening, for subsequent use;

(4) pilose antler and cordyceps flower are used a certain amount of soak by water 40min, then add oat, spirulina soaks, carry out freeze drying after being cooled to room temperature, then carry out ultramicronising pulverizing, obtain health-care powder;

(5) will pour in homogenizer after red date white fungus slurry, health-care powder, spinach powder, fresh milk, brown sugar, gelatin and the remaining skimmed milk powder mixing containing carboxy methylation tremella polysaccharides, temperature be 65 DEG C, pressure be the condition of 25Mpa under high pressure homogenization process, about 40 DEG C are cooled to after high-temperature sterilization, by the inoculum concentration access leavening of 4%%, mix rear sealing and fermenting 4h, and then at 3 DEG C of temperature bottom fermentation 20h, to obtain final product.

Claims (2)

1. vegetables and fruits are enriched blood white fungus lactic acid drink, it is characterized in that, be made up of the raw material of following weight portion: white fungus 180-200, skimmed milk powder 9-11, oat 20-25, spirulina 8-12, spinach powder 10-14, red date inspissated juice 7-9, kudzu-vine root powder 6-8, fresh milk 15-20, pilose antler 3-5, cordyceps flower 4-6, brown sugar 25-30, gelatin 1-2, streptococcus thermophilus is appropriate, lactobacillus bulgaricus is appropriate.

2. a kind of vegetables and fruits according to claim 1 are enriched blood the preparation method of white fungus lactic acid drink, it is characterized in that, comprise the following steps:

(1) choose superior in quality white fungus, soak with enough clear water again after first cleaning with clear water and white fungus is softened, pull out after draining and white fungus is cut into pieces, then pour infusion 90-100min in 150-200 water doubly into, after cooling, wear into slurry, obtain white fungus slurry;

(2) ethanolic solution that a certain amount of mass fraction is 60% is added again after adding red date inspissated juice, kudzu-vine root powder in white fungus slurry, NaOH is added after stirring 30-40min, at the temperature of 40-45 DEG C, rapid stirring 40-50min makes white fungus starch alkalization, then in the white fungus slurry of alkalization, natrium citricum is added, control reaction temperature is 45-55 DEG C, the red date white fungus slurry containing carboxy methylation tremella polysaccharides is obtained after etherificate 3-5h, for subsequent use;

(3) skimmed milk powder getting 10% weight portion mixes as culture medium with water, about 42 DEG C are cooled to after sterilizing 10-15min under the high steam of 110-120 DEG C, aseptically in a certain amount of streptococcus thermophilus that activated of ratio access and the lactobacillus bulgaricus of 1:1, the constant incubator fermentation of 42 DEG C is put into after mixing, be transferred to after culture medium solidifying in the refrigerator of about 4 DEG C and preserve, obtain leavening, for subsequent use;

(4) pilose antler and cordyceps flower are used a certain amount of soak by water 40-50min, then add oat, spirulina soaks, carry out freeze drying after being cooled to room temperature, then carry out ultramicronising pulverizing, obtain health-care powder;

(5) will pour in homogenizer after red date white fungus slurry, health-care powder, spinach powder, fresh milk, brown sugar, gelatin and the remaining skimmed milk powder mixing containing carboxy methylation tremella polysaccharides, temperature be 65-70 DEG C, pressure be the condition of 25-30Mpa under high pressure homogenization process, about 40 DEG C are cooled to after high-temperature sterilization, by the inoculum concentration access leavening of 4%-5%, mix rear sealing and fermenting 4-5h, and then at 3-5 DEG C of temperature bottom fermentation 20-25h, to obtain final product.