CN102783542A - Blueberry black tea bag - Google Patents
Blueberry black tea bag Download PDFInfo
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- CN102783542A CN102783542A CN2012102839394A CN201210283939A CN102783542A CN 102783542 A CN102783542 A CN 102783542A CN 2012102839394 A CN2012102839394 A CN 2012102839394A CN 201210283939 A CN201210283939 A CN 201210283939A CN 102783542 A CN102783542 A CN 102783542A
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Abstract
The invention discloses a blueberry black tea bag, which comprises a brewing bag and blueberry black tea packaged in the brewing bag, wherein the raw material of the blueberry black tea is the fresh blueberry leaf, and the blueberry black tea is prepared in the following technical steps of picking fresh leaves, withering, breaking cells, fermenting, drying for the first time, drying for the second time and the like. The blueberry black tea bag is convenient to brew, soluble substances in the tea leaf can be quickly leached and can be thoroughly leached, the brewed tea has mellow taste and bright-coloured soup, and the tea contains a great quantity of flavonoids. The blueberry black tea bag has the efficacies on inhibiting platelet aggregation, preventing thrombus, preventing atherosclerosis, directly inhibiting the generation of free radicals, preventing from ageing, resisting cancer, resisting radiation, resisting allergy and the like.
Description
Technical field
The present invention relates to a kind of drink, especially a kind of is that the blueberry processed of raw material is for the tea-drinking article with vivid blue certain kind of berries leaf.
Background technology
Blueberry (Blueberry) formal name used at school blueberry, another name indigo, Bilberry etc. belong to Ericaceae genus vaccinium plant.The wild blueberry nutritive value is high; It is rare rare wild fruit; Special dietary compositions such as the contained anthocyanidin (Anthocyanosides) of blueberry, organic germanium, organic selenium, Arbutin, amino acid, tartaric acid are that any plant is all incomparable, and especially the bioflavonoid complex compound is called for short OPC; Having than the more superior physiologically active of general plant anthocyanidin, is that the nutritional health food of raw material is developed by people endlessly with the blueberry fruit.Through analyzing and testing, contain the composition to the human body beneficial such as a large amount of vitamin Cs, OPC, SOD, anthocyanidin in the blueberry leaf, and very few in the prior art to the development and utilization of blueberry leaf.It is tea beverage of primary raw material and preparation method thereof that CN 101669561 B disclose with purple potato leaf and blueberry leaf; After this tea beverage mixes purple potato leaf and blueberry leaf; Through complete, knead, drying means makes the finished product tea beverage; Therefore this tea beverage, can not embody the distinctive fragrance of blueberry leaf owing to be to mix the tea-drinking article of processing with purple potato leaf and two kinds of blades of blueberry leaf; And 150-190 ℃ of green removing in high temperature, blueberry leaves mix with purple potato leaf and complete and knead the decomposition that all can quicken anthocyanidin in the blueberry blade, reduce the content of anthocyanidin in the tea beverage.In addition, because the blade of blueberry leaf and purple potato leaf is all bigger, the DDGS leaching velocity when brewing in the tealeaves is slow, leaches not thorough.
Summary of the invention
The technical problem that invention will solve: providing a kind of is the blueberry bag bubble black tea that raw material does not contain caffeine with vivid blue certain kind of berries leaf; This blueberry bag bubble black tea brews conveniently; DDGS leaching velocity in the tealeaves is fast; Leach thoroughly, the tea mouthfeel that brews out is aromatic, and the soup look rich and gaudy; Contain a large amount of Flavonoid substances in the tea, this blueberry bag bubble black tea have suppress platelet aggregation, prevention thrombus, health-care efficacies such as prevention of arterial is atherosis, the generation, the prevention that directly suppress free radical are old and feeble, anticancer, radiation proof and antiallergy.
The technical scheme that the technical solution problem is taked:
A kind of blueberry bag bubble black tea comprises brewing bag and being packaged in a blueberry black tea that brews in the bag, and said blueberry black tea is to be raw material with fresh blueberry leaf, according to following processing step preparation:
1) leaf picking: pluck fresh, free of contamination blueberry blade, remove impurity and blade face ponding;
2) wither: the blueberry blade is placed on the devices that wither such as paddy seat or cloth pad, the processing of withering treats that blueberry blade face major part tarnishes, when percentage of water loss reaches 10 ﹪-15 ﹪, and the end of withering;
3) clasmatosis: the blueberry blade after handling of will withering is put into and is kneaded bucket, kneads processing, treats that cell-damaging rate reaches more than 90%, and leaf juice is fully excessive, adheres to leaf surface, hold with hand-tight, juice overflow and when not becoming drip end knead;
4) fermentation: the blueberry leaf that will knead moves into fermenting cellar and carries out fermentation process, and the time of fermentation is 5-6 hours;
5) oven dry for the first time: the blueberry leaf after will ferment is dried processing, when the water content of treating the blueberry leaf is reduced to 75% left and right sides, finishes to dry for the first time;
6) oven dry for the second time: the blueberry leaf that oven dry is good for the first time sieves, and carries out oven dry second time after removing powder, treats that the blueberry leaf water content reduces to about 6-8%, is ground into the foam shape, must be packaged in and brew the interior blueberry black tea of bag.
As improvement of the present invention:
In step 2) in, leaf-spreading thickness is 1-2 Kilograms Per Square Meters.
In step 3), the temperature requirement of kneading the chamber is about 25 ℃, and relative humidity about 90%, and avoid the sunlight direct projection keeps room air fresh.
In step 4), the fermenting cellar temperature is controlled at 25-30 ℃, relative humidity 95%, leaf-spreading thickness 8-12cm.
In step 5), 110 ℃-120 ℃ of the temperature of oven dry.
In step 6), the temperature of oven dry is 70 ℃-80 ℃.
Beneficial effect: blueberry bag of the present invention bubble black tea is raw material with the blueberry leaf creatively, through wither, technologies such as clasmatosis, fermentation, oven dry process the blueberry leaf and are packaged in the blueberry black tea that brews in the bag, this blueberry bag bubble black tea has the convenience of brewing; The DDGS leaching velocity is fast, and leaching rate is high, leaches advantages such as thorough; The tea mouthfeel that brews out is aromatic; The soup look rich and gaudy, and mouthfeel and color and luster all are superior to common black tea, realized the development and use of blueberry leaf; In manufacturing process; Because according to the special physicochemical property of blueberry blade, reasonably define the technological parameter in each step, keeping original vitamin C, vitamin E, vitamin A, Cobastab, SOD, ursin after making blueberry vanes everfermentation; Reach under the constant situation of elements such as K, Fe, Ca, Zn, P, Mg; Make chlorophyll and polyphenolic substance in the blueberry leaf under the effect of enzyme, form a large amount of Flavonoid substances, therefore, blueberry bag bubble black tea of the present invention has the platelet aggregation of inhibition, prevention thrombus, prevention of arterial is atherosis, suppress free radical, prevention is old and feeble; Anticancer, health-care efficacies such as radiation proof and antiallergy.Blueberry bag bubble black tea of the present invention detects through tea quality supervision and inspection center of the Ministry of Agriculture, and the moisture extract of blueberry bag bubble black tea is 41.0%, Tea Polyphenols 6.6%; Free amino acid 1.0%, general flavone 2.3%, caffeine 0.0%; Arsenic 0.17 mg/kg, copper 5.1 mg/kg.
The specific embodiment
Do further detailed description in the face of the present invention down.
A kind of blueberry bag bubble black tea comprises brewing bag and being packaged in a blueberry black tea that brews in the bag, and said blueberry black tea is to be raw material with fresh blueberry leaf, according to following prepared:
1) leaf picking: pluck fresh, free of contamination blueberry blade, remove impurity and blade face ponding.
2) wither: the blueberry blade is placed on the devices that wither such as paddy seat or cloth pad, the processing of withering, leaf-spreading thickness is 1-2 Kilograms Per Square Meters, will avoid sunburst to be exposed to the sun when withering; The bright lobar atrophy deliquescing of the appropriateness of withering, hand is pinched blade has soft feeling, does not have the friction sound; It is agglomerating to hold leaf tight in one's hands, and leaf is loose slowly when loosing one's grip, and the leaf look transfers to dark green; Lustrous surface disappears, and the green grass gas of bright leaf goes down, and appears the delicate fragrance of the distinctive happiness of withering leaf; Treat that blueberry blade face major part tarnishes, when percentage of water loss reaches 10 ﹪-15 ﹪, the end of withering.
3) clasmatosis: the blueberry blade after the processing of will withering is put into and is kneaded bucket, kneads processing, treats that cell-damaging rate reaches more than 90%; Leaf juice is fully excessive, adheres to leaf surface, holds with hand-tight; Juice overflows and finishes to knead when not becoming drip, the temperature requirement of kneading the chamber about 25 ℃, relative humidity about 90%; And avoid the sunlight direct projection, keep room air fresh.
Cytoclastic purpose: the one, the blueberry blade cell is destroyed through kneading the back, tea juice is excessive, quickens the enzymatic oxidation of polyphenol compound, lays the foundation for forming the distinctive endoplasm of black tea; The 2nd, blade is rubbed be rolled into tight vertical bar rope, reduced volume is moulded profile attractive in appearance; The 3rd, tea juice overflows and gathers in leaf bar surface, and is soluble in water when brewing, and forms profile gloss, increases millet paste concentration.
4) fermentation: the blueberry leaf that will knead moves into fermenting cellar and carries out fermentation process, and fermenting cellar temperature is controlled at 25-30 ℃, relative humidity 95%, and leaf-spreading thickness 8-12cm, the time of fermentation is 5-6 hours.
Fermentation is the critical process that blueberry black tea forms quality, is under enzymatic catalysis, is oxidized to the process of a series of chemical changes of main body with polyphenol compound; Fermentation disappears blueberry leaf green grass gas; It is fragrant a kind of fresh, pure and fresh flowers and fruits to occur, the red stain of leaf look, and the tender leaf color and luster is red even.
5) oven dry for the first time: the blueberry leaf after will ferment is dried processing, and 110 ℃-120 ℃ of the temperature of oven dry when the water content of treating the blueberry leaf is reduced to 75% left and right sides, finish to dry for the first time;
The purpose of oven dry is the effect that stops enzyme rapidly for the first time, prevents tealeaves to continue fermentation, guarantees the fine quality that under good fermentation condition, forms.
6) oven dry for the second time: the blueberry leaf that oven dry is good for the first time sieves, and carries out oven dry second time after removing powder, and the temperature of oven dry is 70 ℃-80 ℃, treats that the blueberry leaf water content reduces to about 6-8%, is ground into the foam shape, must be packaged in and brew the interior blueberry black tea of bag.
Claims (6)
1. blueberry bag bubble black tea comprises brewing bag and being packaged in a blueberry black tea that brews in the bag, it is characterized in that: said blueberry black tea is to be raw material with fresh blueberry leaf, according to following processing step preparation:
1) leaf picking: pluck fresh, free of contamination blueberry blade, remove impurity and blade face ponding;
2) wither: the blueberry blade is placed on the devices that wither such as paddy seat or cloth pad, the processing of withering treats that blueberry blade face major part tarnishes, when percentage of water loss reaches 10 ﹪-15 ﹪, and the end of withering;
3) clasmatosis: the blueberry blade after handling of will withering is put into and is kneaded bucket, kneads processing, treats that cell-damaging rate reaches more than 90%, and leaf juice is fully excessive, adheres to leaf surface, hold with hand-tight, juice overflow and when not becoming drip end knead;
4) fermentation: the blueberry leaf that will knead moves into fermenting cellar and carries out fermentation process, and the time of fermentation is 5-6 hours;
5) oven dry for the first time: the blueberry leaf after will ferment is dried processing, when the water content of treating the blueberry leaf is reduced to 75% left and right sides, finishes to dry for the first time;
6) oven dry for the second time: the blueberry leaf that oven dry is good for the first time sieves, and carries out oven dry second time after removing powder, treats that the blueberry leaf water content reduces to about 6-8%, is ground into the foam shape, must be packaged in and brew the interior blueberry black tea of bag.
2. blueberry bag bubble black tea according to claim 1 is characterized in that: in step 2) in, leaf-spreading thickness is 1-2 Kilograms Per Square Meters.
3. blueberry bag according to claim 1 and 2 bubble black tea is characterized in that: in step 3), the temperature requirement of kneading the chamber is about 25 ℃, and relative humidity about 90%, and avoid the sunlight direct projection keeps room air fresh.
4. blueberry bag bubble black tea according to claim 3, it is characterized in that: in step 4), the fermenting cellar temperature is controlled at 25-30 ℃, relative humidity 95%, leaf-spreading thickness 8-12cm.
5. blueberry bag bubble black tea according to claim 4 is characterized in that: in step 5), and 110 ℃-120 ℃ of the temperature of oven dry.
6. blueberry bag bubble black tea according to claim 5, it is characterized in that: in step 6), the temperature of oven dry is 70 ℃-80 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2012102839394A CN102783542A (en) | 2012-08-10 | 2012-08-10 | Blueberry black tea bag |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012102839394A CN102783542A (en) | 2012-08-10 | 2012-08-10 | Blueberry black tea bag |
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| CN102783542A true CN102783542A (en) | 2012-11-21 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103609769A (en) * | 2013-11-23 | 2014-03-05 | 青岛农业大学 | Preparation methods for blueberry scent green tea and blueberry black tea |
| CN104839408A (en) * | 2015-06-05 | 2015-08-19 | 合肥师范学院 | Preparation method of blueberry leaf tea |
| CN105875878A (en) * | 2014-11-12 | 2016-08-24 | 贵州生态谷茶叶有限公司 | Processing method of cold-water-brewed bagged black tea |
| CN106035859A (en) * | 2016-05-26 | 2016-10-26 | 佛山科学技术学院 | Clausena lansium peel tea and making method thereof |
| CN106070905A (en) * | 2016-08-03 | 2016-11-09 | 安徽徽王农业有限公司 | The processing method of blue berry leaf tea |
| CN106942433A (en) * | 2017-03-29 | 2017-07-14 | 贵州穗蓝酒业科技有限公司 | A kind of preparation method of blackberry, blueberry tea |
| CN106962554A (en) * | 2017-03-29 | 2017-07-21 | 贵州穗蓝酒业科技有限公司 | A kind of preparation method of blueberry mixed health tea |
| CN110461348A (en) * | 2017-04-03 | 2019-11-15 | 大江生医股份有限公司 | Composition and application thereof comprising plant extract |
Citations (4)
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| CN101129152A (en) * | 2007-10-10 | 2008-02-27 | 辽宁今日农业有限公司 | Method of preparing blueberry leaf tea beverage |
| CN101669561A (en) * | 2009-09-23 | 2010-03-17 | 吉林市新科奇保健食品有限公司 | Tea drink with main materials of purple potato leaves and blueberry leaves and preparation method thereof |
| CN102217683A (en) * | 2011-06-30 | 2011-10-19 | 信阳市浉河区茶叶办公室 | Xinyang red black tea processing technique |
| CN102613354A (en) * | 2011-08-31 | 2012-08-01 | 广州乐活生物科技有限公司 | Processing technology of wild black Rubus suavissmus S. Lee tea |
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2012
- 2012-08-10 CN CN2012102839394A patent/CN102783542A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101129152A (en) * | 2007-10-10 | 2008-02-27 | 辽宁今日农业有限公司 | Method of preparing blueberry leaf tea beverage |
| CN101669561A (en) * | 2009-09-23 | 2010-03-17 | 吉林市新科奇保健食品有限公司 | Tea drink with main materials of purple potato leaves and blueberry leaves and preparation method thereof |
| CN102217683A (en) * | 2011-06-30 | 2011-10-19 | 信阳市浉河区茶叶办公室 | Xinyang red black tea processing technique |
| CN102613354A (en) * | 2011-08-31 | 2012-08-01 | 广州乐活生物科技有限公司 | Processing technology of wild black Rubus suavissmus S. Lee tea |
Non-Patent Citations (1)
| Title |
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| 樊基胜等: "野生蓝莓资源的开发与利用", 《园艺与种苗》 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103609769A (en) * | 2013-11-23 | 2014-03-05 | 青岛农业大学 | Preparation methods for blueberry scent green tea and blueberry black tea |
| CN103609769B (en) * | 2013-11-23 | 2015-04-08 | 青岛农业大学 | Preparation methods for blueberry scent green tea and blueberry black tea |
| CN105875878A (en) * | 2014-11-12 | 2016-08-24 | 贵州生态谷茶叶有限公司 | Processing method of cold-water-brewed bagged black tea |
| CN104839408A (en) * | 2015-06-05 | 2015-08-19 | 合肥师范学院 | Preparation method of blueberry leaf tea |
| CN106035859A (en) * | 2016-05-26 | 2016-10-26 | 佛山科学技术学院 | Clausena lansium peel tea and making method thereof |
| CN106070905A (en) * | 2016-08-03 | 2016-11-09 | 安徽徽王农业有限公司 | The processing method of blue berry leaf tea |
| CN106942433A (en) * | 2017-03-29 | 2017-07-14 | 贵州穗蓝酒业科技有限公司 | A kind of preparation method of blackberry, blueberry tea |
| CN106962554A (en) * | 2017-03-29 | 2017-07-21 | 贵州穗蓝酒业科技有限公司 | A kind of preparation method of blueberry mixed health tea |
| CN110461348A (en) * | 2017-04-03 | 2019-11-15 | 大江生医股份有限公司 | Composition and application thereof comprising plant extract |
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Application publication date: 20121121 |