CN101971897A - Mulberry tea beverage and preparation method thereof - Google Patents

Abstract

The invention discloses a mulberry tea beverage, which is prepared from the following raw materials in part by weight: 30 to 60 parts of water, 30 to 50 parts of mulberry juice, 1 to 2 parts of tea leaf extractive, 2 to 4 parts of fructose-glucose syrup, 1 to 2 parts of white granulated sugar and 0.25 part of beverage stabilizer. The preparation method for the mulberry tea beverage has the following steps of: 1, dissolving and diluting the white granulated sugar and the fructose-glucose syrup by using water, and filtering; 2, uniformly mixing the mulberry juice and the tea leaf extractive; 3, putting the beverage stabilizer into warm water at the temperature of between 40 and 60 DEG C, dissolving under strong stirring, and performing rubber grinding for later use; 4, mixedly pumping products in the steps 1, 2 and 3 into a mixing tank for constant volume, and adjusting the pH to be between 4.7 and 4.9; 5, sterilizing through Ultra Heat Treatment (UHT) at the temperature of 135 DEG C; and 6, performing aseptic filling or sterilizing after the filling. The mulberry tea beverage combines the nutrient ingredients of the mulberry juice and tea leaves, has the effects of clearing liver and improving vision, disintoxicating, improving sleeping, softening vessels and resisting oxidation, has smooth and soft mouthfeel, and is suitable for drinking by all types of people.

Description

A kind of sorosis tea beverage and preparation method thereof

Technical field:

The invention belongs to a kind of health beverages, particularly a kind of sorosis tea beverage and preparation method thereof.

Background technology:

Sorosis claims mulberries, mulberry jujube again, is the fruit ear of mulberry tree, and China " fruit emperor's " good reputation is arranged.Contain moisture 80-85% in the mulberry fruit, invert sugar 9.19%, free acid 1.86%, protein 0.36% also contains carrotene, rutin, poplar eleostearic acid, morin, the fragrant glycosides of awns, tannin, anthocyanidin, volatile oil, phosphatide and mineral composition etc.Also contain some human bodies in the mulberry fruit anti-cancer is arranged, the lengthen the life materials such as the pure and mild aster of white reed of effect are classified as " integration of drinking and medicinal herbs " fruit by health ministry.

The extremely nutritious value of cloudy mulberry juice, amino acid A wide selection of colours and designs in the cloudy mulberry juice, especially essential amino acid content height, essential amino acid and nonessential ratio are 0.65, meet the reference protein pattern that the FAO/WHO of the World Food Programme is provided.Cloudy mulberry juice has clearing liver and improving vision, relieves the effect of alcohol, improves the effect of sleep, and achievement in research recently shows that again cloudy mulberry juice has softening blood vessel, anti-oxidation efficacy.

Contain abundant nutrition in the tealeaves, comprise protein, fat, syrup compound, multivitamin and mineral matter.Protein content is generally 20%-30%, but can be water-soluble and be utilized have only 1%-2%.Contained multiple free amino acid is 2%-4%, and is soluble in water and be absorbed and used.Fat content is 2%-3%, comprises phosphatide, thioester, glycolipid and various aliphatic acid, and wherein linoleic acid plus linolenic acid content is more, and part can be human body and absorbs.Carbohydrate is 20%-25%, and majority is a polysaccharose substance.Special composition in the tealeaves is bioactivators such as Tea Polyphenols, caffeine, have anti-oxidant, make effect such as people's excitement, therefore can obtain multiple nutrients, and have health-care efficacy by drinking tea.

Summary of the invention:

Purpose of the present invention just is to provide a kind of sorosis tea beverage that cloudy mulberry juice and tea extract are mixed and made into and preparation method thereof.

As above design, technical scheme of the present invention is: a kind of sorosis tea beverage is characterized in that: made according to following weight proportion by following raw materials according: 0.25 part of water 30-60 part, cloudy mulberry juice 30-50 part, tea extract 1-2 part, HFCS 2-4 part, white granulated sugar 1-2 part, beverage stabilizer.

Add 0.06 part of Vc0.02 part, 0.03 part of potassium sorbate, monoglyceride and sucrose ester in the above-mentioned raw materials.

The preparation method of above-mentioned tea extract is: finish according to the following step:

(1) drying tea leaves to moisture is lower than 8%;

(2) be that tea leaf powder after the dry powder pulverizer of 0.06mm will be dried is broken into the tea powder by fineness;

(3) above-mentioned tea powder is soaked with boiling water, the water yield is 5-6 a times of tea grain weight amount;

(4) with the tea powder further refinement of fineness after the colloid mill between the 0.01-0.03mm will soak;

(5) standby after the further granular of product with step (4) under the pressure of 40-50Mpa with homogenizer.

The manufacture craft of above-mentioned sorosis tea beverage, finish according to the following step:

(1), filters with white granulated sugar, HFCS water dissolved dilution;

(2) the sorosis inspissated juice is evenly mixed with tea extract;

(3) beverage stabilizer being put into 40-60 ℃ of warm water dissolving back glue under brute force stirs grinds standby;

(4) the product mixing with step (1), (2), (3) pumps into constant volume in the blend tank, and adjusting PH is 4.8 ± 0.1, and color is dark brown;

(5) under 135 ℃ of conditions, sterilize 4-5 second by UHT;

(6) under 85-90 ℃ of condition, sterilized 10-15 minute after sterile filling or the can.

Advantage of the present invention is; 1, the nutritional labeling of having gathered cloudy mulberry juice and tealeaves has clearing liver and improving vision, relieves the effect of alcohol, improves sleep, softening blood vessel and oxidation resistant effect.2, delicate mouthfeel, suitable all kinds of drunk by people.

The specific embodiment:

A kind of sorosis tea beverage is made according to following weight proportion by following raw materials according: pure water 50Kg, cloudy mulberry juice 40Kg, tea extract 2Kg, HFCS 4Kg, white granulated sugar 2Kg, xanthans and sodium carboxymethylcellulose 0.25Kg, Vc0.02Kg, potassium sorbate 0.03Kg, monoglyceride and sucrose ester 0.06Kg.

The preparation method of above-mentioned tea extract is: finish according to the following step:

(1) drying tea leaves to moisture is lower than 8%;

(2) be that the dry powder pulverizer of 0.06mm will be dried the back tea leaf powder and is broken into the tea powder by fineness;

(3) above-mentioned tea powder is soaked with boiling water, the water yield is 5-6 a times of tea grain weight amount; Add monoglyceride and sucrose ester simultaneously.Purpose is further to impel liposoluble substance to decompose out;

(4) with the further tea powder refinement of fineness after the colloid mill between the 0.01-0.03mm will soak;

(5) standby after the further granular of product with step (4) under the pressure of 40-50Mpa with homogenizer.

The manufacture craft of above-mentioned sorosis tea beverage, finish according to the following step:

(1), filters in (120 order) with white granulated sugar, HFCS water dissolved dilution;

(2) the sorosis inspissated juice is evenly mixed with tea extract;

(3) beverage stabilizer being put into 40-60 ℃ of warm water dissolving back glue under brute force stirs grinds standby;

(4) the product mixing with step (1), (2), (3) pumps into constant volume in the blend tank, and adjusting PH is 4.8 ± 0.1, and color is dark brown;

(5) under 135 ℃ of conditions, sterilize 4-5 second by UHT;

(6) under 85-90 ℃ of condition, sterilized 10-15 minute after sterile filling or the can.

Claims (4)

1. sorosis tea beverage is characterized in that: made according to following weight proportion by following raw materials according: 0.25 part of water 30-60 part, cloudy mulberry juice 30-50 part, tea extract 1-2 part, HFCS 2-4 part, white granulated sugar 1-2 part, beverage stabilizer.

2. a kind of sorosis tea beverage according to claim 1 is characterized in that: add 0.06 part of Vc0.02 part, 0.03 part of potassium sorbate, monoglyceride and sucrose ester in the above-mentioned raw materials.

3. a kind of sorosis tea beverage according to claim 1, it is characterized in that: the preparation method of above-mentioned tea extract is: finish according to the following step:

(1) drying tea leaves to moisture is lower than 8%;

(2) be that tea leaf powder after the dry powder pulverizer of 0.06mm will be dried is broken into the tea powder by fineness;

(3) above-mentioned tea powder is soaked with boiling water, the water yield is 5-6 a times of tea grain weight amount;

(4) with the tea powder further refinement of fineness after the colloid mill between the 0.01-0.03mm will soak;

(5) standby after the further granular of product with step (4) under the pressure of 40-50Mpa with homogenizer.

4. manufacture craft according to claim 1 or 2 or 3 described a kind of sorosis tea beverage is characterized in that: finish according to the following step:

(1), filters with white granulated sugar, HFCS water dissolved dilution;

(2) cloudy mulberry juice is evenly mixed with tea extract;

(3) beverage stabilizer being put into 40-60 ℃ of warm water dissolving back glue under brute force stirs grinds standby;

(4) the product mixing with step (1), (2), (3) pumps into constant volume in the blend tank, and adjusting PH is 4.8 ± 0.1, and color is dark brown;

(5) under 135 ℃ of conditions, sterilize 4-5 second by UHT;

(6) under 85-90 ℃ of condition, sterilized 10-15 minute after sterile filling or the can.