CN105901217A - Red date ginger tea and preparation method thereof - Google Patents

Abstract

The invention discloses red date ginger tea which is prepared from raw materials including, by weight, 100-110 parts of raw ginger, 100-110 parts of red dates, 7-8 parts of purple sweet potatoes, 1-2 parts of distiller yeast, 8-9 parts of red yeast rice, 2-3 parts of folium photiniae, 3-4 parts of panax notoginseng, 1-2 parts of cortex acanthopanacis, 8-10 parts of white granular sugar, 0.4-0.5 parts of salt, a proper amount of pectinase, a proper amount of [alpha]-amylase, a proper amount of chitosan, and a proper amount of water. The added red dates are enzymolyzed by the pectinase and then an enzymolyte is centrifuged to prepare a red date clear liquid. The red date ginger tea has the effects of tonifying the middle and boosting qi, and nourishing blood and quieting spirit. The tea also contains various traditional Chinese medicines, such as the cortex acanthopanacis, so that the tea has the effects of tonifying the liver and kidney, reinforcing muscles and bones, and activating blood vessels.

Description

A kind of red date ginger tea and preparation method thereof

Technical field

The present invention relates to food processing technology field, particularly relate to a kind of red date ginger tea and preparation method thereof.

Background technology

Ginger is that Zingiber ginger belongs to the herbal fresh rhizome of perennial root, and meat is plump, and taste is pungent, and slightly warm in nature has Unique fragranced and ginger pungent.Ginger is nutritious, containing the multiple nutritional labeling useful to human body, such as crude protein, carbon water Compound, several amino acids, abundant vitamin and mineral element, possibly together with zingiberone, salad oil, gingerol and citral, The bioactivators such as zingiberol, enjoy singing the praises of of " natural antibiotics ".Ginger is existing goes raw meat seasoning, subtract the function of greasy removing toxic substances, again Stimulate circulation, the medicinal efficacy of improve a poor appetite, strengthen digestion, Appetitive stomachic, inducing sweat and dispelling exogenous evils, warming spleen and stomach for dispelling cold.In recent years Many studies have shown that, ginger has platelet aggregation-against, boosting cardiac stimulant, reducing blood lipid；Antiatherosclerosis, protection gastric mucosa, Ulcer；Also there is anti-inflammation and sterilization, hepatic cholagogic, expelling parasite, analgesia, antiviral, anti-inflammatory, the effect such as anticonvulsion, anti-oxidant； Ginger is contained within the compound of a kind of geraniol, can strengthen other antineoplastic effects, can be used for antitumor." morning among the people Three ginger, be better than drink ginseng soup " proverb, truly have science reason.

China's ginger resource is the abundantest, and its medicine food has both, nutrition and health care and multiple efficacies so that it is goods become for people Like just being accepted by more and more many people with the health food of favor, especially the ginger juice health-care drink of instant With like.Being at present the not good enough turbid beverage of sense organ mostly with ginger for the drink that Raw material processing becomes, clear appearance is bright, color and luster Sparkling and crystal-clear, pure and fresh tasty and refreshing clarification type ginger juice drink phoenix feathers and unicorn horns.For fully developing these affluent resources, the invention provides Clarification type ginger tea, provides reference frame for the exploitation of ginger and the industrialized production of ginger tea, also for advocating nature, pursuit People healthy, love oneself provide a kind of new health drink and select.

Summary of the invention

The object of the invention is contemplated to make up the defect of prior art, it is provided that a kind of red date ginger tea and preparation method thereof.

The present invention is achieved by the following technical solutions:

A kind of red date ginger tea, is prepared by the raw materials in:

Ginger 100-110, red date 100-110, purple potato 7-8, distiller's yeast 1-2, red yeast rice 8-9, folium photiniae 2-3, pseudo-ginseng 3-4, slender acanthopanax Skin 1-2, white granulated sugar 8-10, salt 0.4-0.5, pectase is appropriate, AMS is appropriate, shitosan is appropriate, water is appropriate.

The preparation method of described red date ginger tea, comprises the following steps:

(1) ginger cleaned, cut into slices, and standby in the solution of the citric acid being immediately placed in 0.5%；Ginger splices is pulled out and drains, put Pull an oar in beater, filter, obtain ginger magma；By ginger magma under the temperature conditions of 90-95 DEG C, gelatinization processes 30min； With citric acid, the ginger magma after gelatinization being adjusted to pH value is 4, adds the amylase of ginger magma 0.02%, the temperature of 60 DEG C Under the conditions of be incubated enzymolysis 30min；With sodium hydroxide solution, the ginger slurries after enzymolysis being adjusted to pH value again is 6, adds ginger slurry The shitosan of liquid 0.04%, insulation effect 40min under the temperature conditions of 50 DEG C；Ginger slurries after processing again divide by centrifugation After processing, take supernatant, obtain ginger juice；

(2) by extracting red date stone, adding 1 times of water making beating, filter, gained red date slurries citric acid is adjusted to PH is 4, adds The pectase of 0.005%, is incubated 60min under the temperature conditions of 55 DEG C, goes to centrifugal treating in centrifuge, take supernatant；

(3) by folium photiniae, pseudo-ginseng, cortex acanthopanacis mixing, add 5-6 times of water infusion to the water yield and be kept to 30%, filter, obtain Chinese medicine extract；

(4) purple potato is added 1 times of water making beating, gained slurries adds distiller's yeast, red yeast rice, sealing and fermenting 3-4 days, takes supernatant；

(5) by step (1)-(4) process after material and remain each raw material mixing, add 100 times pure water dilution after, point Dress, sterilization, to obtain final product.

The invention have the advantage that ginger section is placed in citric acid solution by the present invention to carry out protecting look, former to ginger Before slurry carries out enzymolysis, first ginger magma is carried out gelatinization process, because the ginger magma processed without gelatinization, starch therein Mainly present crystalline state, be scattered in the most in the form of starch grains in ginger magma, therefore can not be fully contacted by AMS And then by enzymolysis, and the starch in ginger magma is after abundant gelatinization, the AMS being added into is fully contacted and enzymolysis, turns Chemical conversion is based on maltose, possibly together with maltotriose, a small amount of glucose and have α-1, and the mixture of the α-limit dextrin of 6-key； Ginger slurries after enzymolysis processing carry out after-treatment with shitosan again, and shitosan is a kind of positively charged from crab shrimp shell extraction The polysaccharide of lotus, the particulate such as protein electronegative in positively charged chitosan molecule and ginger slurries, cellulose, pectic substance Interact, form flocculate and precipitate, thus reach the purpose of clarification；After the red date that the present invention adds utilizes pectinase enzymatic hydrolysis It is centrifuged to obtain the red date stillness of night, there is the function of tonifying middle-Jiao and Qi, nourishing blood and tranquilization, additionally, the present invention is possibly together with plurality of Chinese such as cortex acanthopanacis Composition, has filling liver kidney, strengthening the bones and muscles, the effect of arteries and veins of invigorating blood circulation.

Detailed description of the invention

A kind of red date ginger tea, is prepared by the raw materials in:

Ginger 100, red date 100, purple potato 7, distiller's yeast 1, red yeast rice 8, folium photiniae 2, pseudo-ginseng 3, cortex acanthopanacis 1, white granulated sugar 8, salt 0.4, pectase is appropriate, alpha amylase is appropriate, shitosan is appropriate, water is appropriate.

The preparation method of described red date ginger tea, comprises the following steps:

(1) ginger cleaned, cut into slices, and standby in the solution of the citric acid being immediately placed in 0.5%；Ginger splices is pulled out and drains, put Pull an oar in beater, filter, obtain ginger magma；By ginger magma under the temperature conditions of 90 DEG C, gelatinization processes 30min；With It is 4 that ginger magma after gelatinization is adjusted to pH value by citric acid, adds the amylase of ginger magma 0.02%, the temperature strip of 60 DEG C Enzymolysis 30min it is incubated under part；With sodium hydroxide solution, the ginger slurries after enzymolysis being adjusted to pH value again is 6, adds ginger slurries The shitosan of 0.04%, insulation effect 40min under the temperature conditions of 50 DEG C；Ginger slurries after processing again are performing centrifugal separation on After process, take supernatant, obtain ginger juice；

(2) by extracting red date stone, adding 1 times of water making beating, filter, gained red date slurries citric acid is adjusted to PH is 4, adds The pectase of 0.005%, is incubated 60min under the temperature conditions of 55 DEG C, goes to centrifugal treating in centrifuge, take supernatant；

(3) by folium photiniae, pseudo-ginseng, cortex acanthopanacis mixing, add 5 times of water infusion to water yields and be kept to 30%, filter, obtain Chinese medicine extract；

(4) purple potato is added 1 times of water making beating, gained slurries adds distiller's yeast, red yeast rice, sealing and fermenting 3 days, takes supernatant；

(5) by step (1) (4) process after material and remain each raw material mixing, add 100 times pure water dilution after, packing, Sterilization, to obtain final product.

Claims (2)

1. a red date ginger tea, it is characterised in that be prepared by the raw materials in:

Ginger 100-110, red date 100-110, purple potato 7-8, distiller's yeast 1-2, red yeast rice 8-9, folium photiniae 2-3, pseudo-ginseng 3-4, slender acanthopanax Skin 1-2, white granulated sugar 8-10, salt 0.4-0.5, pectase is appropriate, AMS is appropriate, shitosan is appropriate, water is appropriate.

The preparation method of red date ginger tea the most according to claim 1, it is characterised in that comprise the following steps:

(1) ginger cleaned, cut into slices, and standby in the solution of the citric acid being immediately placed in 0.5%；Ginger splices is pulled out and drains, put Pull an oar in beater, filter, obtain ginger magma；By ginger magma under the temperature conditions of 90-95 DEG C, gelatinization processes 30min； With citric acid, the ginger magma after gelatinization being adjusted to pH value is 4, adds the amylase of ginger magma 0.02%, the temperature of 60 DEG C Under the conditions of be incubated enzymolysis 30min；With sodium hydroxide solution, the ginger slurries after enzymolysis being adjusted to pH value again is 6, adds ginger slurry The shitosan of liquid 0.04%, insulation effect 40min under the temperature conditions of 50 DEG C；Ginger slurries after processing again divide by centrifugation After processing, take supernatant, obtain ginger juice；

(2) by extracting red date stone, adding 1 times of water making beating, filter, gained red date slurries citric acid is adjusted to PH is 4, adds The pectase of 0.005%, is incubated 60min under the temperature conditions of 55 DEG C, goes to centrifugal treating in centrifuge, take supernatant；

(3) by folium photiniae, pseudo-ginseng, cortex acanthopanacis mixing, add 5-6 times of water infusion to the water yield and be kept to 30%, filter, obtain Chinese medicine extract；

(4) purple potato is added 1 times of water making beating, gained slurries adds distiller's yeast, red yeast rice, sealing and fermenting 3-4 days, takes supernatant；

(5) by step (1)-(4) process after material and remain each raw material mixing, add 100 times pure water dilution after, point Dress, sterilization, to obtain final product.