CN106490251A - A kind of preparation method of high-quality slender joss stick instant purple bud black tea - Google Patents

A kind of preparation method of high-quality slender joss stick instant purple bud black tea Download PDF

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Publication number
CN106490251A
CN106490251A CN201610921453.7A CN201610921453A CN106490251A CN 106490251 A CN106490251 A CN 106490251A CN 201610921453 A CN201610921453 A CN 201610921453A CN 106490251 A CN106490251 A CN 106490251A
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CN
China
Prior art keywords
black tea
purple bud
preparation
added
parts
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610921453.7A
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Chinese (zh)
Inventor
陈德经
段成鹏
孙敬媛
查艳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHAANXI PENGXIANG TEA INDUSTRY Co Ltd
Shaanxi University of Science and Technology
Shaanxi University of Technology
Original Assignee
SHAANXI PENGXIANG TEA INDUSTRY Co Ltd
Shaanxi University of Science and Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHAANXI PENGXIANG TEA INDUSTRY Co Ltd, Shaanxi University of Science and Technology filed Critical SHAANXI PENGXIANG TEA INDUSTRY Co Ltd
Priority to CN201610921453.7A priority Critical patent/CN106490251A/en
Publication of CN106490251A publication Critical patent/CN106490251A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23FCOFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00Tea; Tea substitutes; Preparations thereof
    • A23F3/16Tea extraction; Tea extracts; Treating tea extract; Making instant tea
    • A23F3/163Liquid or semi-liquid tea extract preparations, e.g. gels, liquid extracts in solid capsules
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23FCOFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00Tea; Tea substitutes; Preparations thereof
    • A23F3/16Tea extraction; Tea extracts; Treating tea extract; Making instant tea
    • A23F3/166Addition of, or treatment with, enzymes or microorganisms

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Microbiology (AREA)
  • Tea And Coffee (AREA)

Abstract

The invention discloses a kind of preparation method of high-quality slender joss stick instant purple bud black tea.It is characterized in that:In parts by weight, after 90 85 parts of light violet bud-leaf fermentations, add 10 15 parts of dry teas to spend dispensing, 2 times of water are added in dispensing, add 0.25% cellulase and 0.25% food flavor enzyme, half hygrometric state is stirred into, 2 3h are digested, add water after enzymolysis ultrasonic wave extraction, 1 2% beta-cyclodextrin is added in filtered fluid, concentrated, dry, time fragrant Titian, retains the anthocyanin composition in purple young tea leaves leaf, increased the fragrant and sweet taste of instant purple bud black tea again.

Description

A kind of preparation method of high-quality slender joss stick instant purple bud black tea
Technical field
The present invention relates to Tea Production manufacture field, is related to a kind of preparation method of high-quality slender joss stick instant purple bud black tea.
Background technology
Purple bud-leaf contains high anthocyanin and is in that pained, soup look obfuscation, leaf bottom are indigo-blue, green tea processed should not be used for and be abandoned no With, but purple bud-leaf is more suitable for the black tea of making.Yunnan Province has selected " purple beautiful ", " tongue is fragrant purple " in Zhejiang Province, " the red bud in Fujian Buddha's hand ".By purple beautiful carry out engrafting and cultivating into the high purple young tea leaves tree of yield with little leaf green tea, purple young tea leaves tree in growth course, There is to selenium element very strong rich effect, promote the synthesis of GABA in tea free.Containing abundant cyanine in purple bud-leaf The active compositions such as glycosides, tea polysaccharide, Tea Pigment, selenium-rich degree height, GABA, theanine, with anti-oxidant, improve immunity Power, hypoglycemic, lipid-loweringing, dim stomach, the effect for improving memory.Tea Flower contains Tea Polyphenols, tea polysaccharide, amino acid, protein, mistake Multiple natural components such as superoxide dismutase (SOD), catalase (CAT), caffeine, vitamin, trace element, Tea Flower The effects such as there is strengthen immunity, anti-aging, anti-oxidant, antitumor, hypoglycemic, reducing blood lipid, antibacterial and cancer-resisting, and energy Increase the fragrance of tealeaves.
Content of the invention
The mesh of the present invention is to be to process a kind of preparation method of high-quality slender joss stick instant purple bud black tea using purple bud-leaf, solves instant Tea flavour is bitter, the problem that fragrance is light.
Realize the technical scheme of above-mentioned purpose:In parts by weight, after the light violet bud-leaf fermentation of 90-85 parts, 10-15 parts are added Dry tea spends dispensing, in dispensing adds 2 times of water, adds 0.25% cellulase and 0.25% food flavor enzyme, stirs into half hygrometric state, enzyme Solution 2-3h, add water after enzymolysis ultrasonic wave extraction, adds 1-2% cycloheptaamyloses, concentrated, dry, Hui Xiangti in filtered fluid Perfume (or spice), remains the anthocyanin composition in purple young tea leaves leaf, increased the fragrant and sweet taste of instant purple bud black tea, granulation or compressing tablet vacuum packet again Dress is moistureproof.
The present invention is further illustrated with the following Examples:
It is (1) purple that bud is micro- withers:Purple bud fresh tea passes, stirring is micro- to wither, water content to 40%.
(2) ferment:Purple bud-leaf is kneaded in temperature 35-40 DEG C, and ferment 4h, and relative humidity is 95%, tealeaves is made without herbaceous taste, Tea smell is produced, color to maroon kneads ventilation, ferments to fresh leaf bronzing.
(3) dispensing:In terms of mass fraction, after the light violet bud-leaf fermentation of 90-85 parts, 10-15 parts dry tea flower dispensing, stirring is added Uniformly.
(4) digest:2 times of water are added in dispensing, 0.25% cellulase and 0.25% food flavor enzyme is added, is stirred into wet State, digests 2-3h.
(5) extract:10 times of water are added in enzymolysis tealeaves, 65-70 DEG C, extract 2h.
(6) concentrate:1-2% cycloheptaamyloses are added in filtered fluid is extracted, original volume 1/5 is concentrated, volatility gas is collected Body.
(7) it is spray-dried:Fermented tea is dried at temperature 120-130 DEG C, collects escaping gas.
(9) Hui Xiang:Add in spray powder, during concentration and when spraying, escaping gas stirs.
(10) it is molded:Instant tea powder is replied, by granulation or compressing tablet, prevents tea powder from flying powder and viscous bag.
(11) Titian:To granulation or the instant tea of compressing tablet in fragrance extracting machine, then temperature 85-90 DEG C, 80-90min are carried out Vacuum packaging is moistureproof.

Claims (3)

1. a kind of preparation method of high-quality slender joss stick instant purple bud black tea, it is characterised in that:In parts by weight, the light violet bud-leaf of 90-85 parts After fermentation, 10-15 parts dry tea flower dispensing is added, 2 times of water is added in dispensing, is added 0.25% cellulase and 0.25% local flavor Enzyme, stirs into hygrometric state, digests 2-3h, remains the anthocyanin in purple bud black tea.
2. according to the preparation method of a kind of high-quality slender joss stick instant purple bud black tea described in claim 1, it is characterised in that after dispensing enzymolysis, 1-2% cycloheptaamyloses are added in filtered fluid is extracted, when concentrating, drying, retains instant purple bud black tea fragrance.
3. according to the preparation method of a kind of high-quality slender joss stick instant purple bud black tea described in claim 1, it is characterised in that the purple bud of spray drying Black tea extract, improves the fragrance of instant purple bud black tea by returning fragrant flavouring.
CN201610921453.7A 2016-10-16 2016-10-16 A kind of preparation method of high-quality slender joss stick instant purple bud black tea Pending CN106490251A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610921453.7A CN106490251A (en) 2016-10-16 2016-10-16 A kind of preparation method of high-quality slender joss stick instant purple bud black tea

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610921453.7A CN106490251A (en) 2016-10-16 2016-10-16 A kind of preparation method of high-quality slender joss stick instant purple bud black tea

Publications (1)

Publication Number Publication Date
CN106490251A true CN106490251A (en) 2017-03-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610921453.7A Pending CN106490251A (en) 2016-10-16 2016-10-16 A kind of preparation method of high-quality slender joss stick instant purple bud black tea

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111919935A (en) * 2020-08-22 2020-11-13 湖南农业大学 Compound health-care product containing purple bud black tea aqueous extract
CN112273498A (en) * 2020-11-13 2021-01-29 大闽食品(漳州)有限公司 Processing method of natural purple tea extract

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102429060A (en) * 2011-12-27 2012-05-02 深圳市深宝华城科技有限公司 Making method of high-aroma instant black tea powder
CN103583741A (en) * 2013-11-20 2014-02-19 陈建新 Production method of capsule tea
CN105010647A (en) * 2015-08-13 2015-11-04 杭州茗宝食品有限公司 Black tea solid beverage and production method thereof
CN105767332A (en) * 2016-03-17 2016-07-20 龙岩学院 Processing method of instant black tea powder

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102429060A (en) * 2011-12-27 2012-05-02 深圳市深宝华城科技有限公司 Making method of high-aroma instant black tea powder
CN103583741A (en) * 2013-11-20 2014-02-19 陈建新 Production method of capsule tea
CN105010647A (en) * 2015-08-13 2015-11-04 杭州茗宝食品有限公司 Black tea solid beverage and production method thereof
CN105767332A (en) * 2016-03-17 2016-07-20 龙岩学院 Processing method of instant black tea powder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111919935A (en) * 2020-08-22 2020-11-13 湖南农业大学 Compound health-care product containing purple bud black tea aqueous extract
CN112273498A (en) * 2020-11-13 2021-01-29 大闽食品(漳州)有限公司 Processing method of natural purple tea extract

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Application publication date: 20170315