CN107771995A - A kind of preparation method of health care green tea - Google Patents
A kind of preparation method of health care green tea Download PDFInfo
- Publication number
- CN107771995A CN107771995A CN201711262622.1A CN201711262622A CN107771995A CN 107771995 A CN107771995 A CN 107771995A CN 201711262622 A CN201711262622 A CN 201711262622A CN 107771995 A CN107771995 A CN 107771995A
- Authority
- CN
- China
- Prior art keywords
- green tea
- temperature
- preparation
- drying
- health care
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/06—Treating tea before extraction; Preparations produced thereby
- A23F3/14—Tea preparations, e.g. using additives
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/16—Tea extraction; Tea extracts; Treating tea extract; Making instant tea
- A23F3/163—Liquid or semi-liquid tea extract preparations, e.g. gels, liquid extracts in solid capsules
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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)
- Tea And Coffee (AREA)
- Non-Alcoholic Beverages (AREA)
Abstract
The invention discloses a kind of preparation method of health care green tea, and it mainly pre-processes fresh green tea, cherry, oat grain, and 15 20 times of amount pure water are mixed into after then mixing, mixing decocting 40 60 minutes, filter to take tea juice, you can；The preparation method for green tea of the present invention is easy, and green tea is bright in colour, and soup is dark green, fragrance is pure and fresh, pure in mouth feel, and adds the extract of cherry, oat grain simultaneously, there is preferable health-care effect to human body, drink also has clearing heat and detoxicating, eliminating greasiness fat-reducing, fall fire improving eyesight, moisturize laxation and other effects for a long time.
Description
Technical field
The present invention relates to a kind of preparation method of health care green tea, belong to health tea technical field.
Background technology
Green tea species is various, and its profile of different types of tealeaves and internal component are also not quite similar, therefore every kind of green tea is all
There is its unique processing technology.The processing technology of tealeaves is particular about the duration and degree of heating and the control of time very much, if can not slap well
The optimum temperature and time for holding processing green tea just can not make tealeaves reach perfect quality, in addition, the manufacturing procedure of green tea nor
Often important, correct processing sequence and processing method can largely improve the quality of tealeaves.
The content of the invention
It is an object of the invention to provide a kind of preparation method of health care green tea.
To achieve these goals, the present invention adopts the following technical scheme that：
The preparation method of health care green tea, specifically includes following steps：
（1）Riotous growth seasonings green tea is plucked, under the conditions of temperature is 180-190 DEG C, quickly wither 3-5min；Then killed
Blue or green 1-2min, then kneaded and dried, described drying is divided into 120-130 DEG C of first time drying temperature, time 2-3min, stand
Cool 25-30min carries out second of drying again, 100-110 DEG C of temperature, spreading for cooling 15-20min after 8-10min；
（2）Fresh high-quality cherry is selected, surface smut and bacterium is rinsed with clear water, is subsequently placed in extractor, temperature control exists
85-90 DEG C, 2-3 merging extract solution is extracted, is then concentrated in vacuo, until solid content is 20-30%, described vacuum is dense
Contracting temperature is 70-80 DEG C；
（3）Selected oat grain, 4~5h is soaked in 28~30 DEG C of water, after draining away the water, under 1000~1500W power conditions
10~15min of microwave drying, then carries out ultramicro grinding, crosses 100 mesh sieves, then add its total amount 3.5-4.5% vitamin Cs with
And appropriate pure water, normal temperature ultrasonic wave extraction 15-20min, extraction power 480W-550W are placed in after being mixed with beating；Finally send
Enter spray dryer and produce dry powder, spray dryer EAT is set as 180 DEG C -200 DEG C, 80 DEG C -100 DEG C of outlet temperature；
（4）By above-mentioned steps（1）、（2）、（3）All compound mixed liquors, it is then mixed into 15-20 times and measures pure water, mix decocting
40-60 minutes, filter to take tea juice, you can.
Described drying is divided into 125 DEG C of first time drying temperature, and time 2.5min, spreading for cooling 25min carries out second of baking again
It is dry, 105 DEG C of temperature, spreading for cooling 20min after 10min.
Described microwave drying power is 1200W, and the microwave drying time is 12min.
The described ultrasonic wave extraction time is 15min, extraction power 500W.
Beneficial effects of the present invention：
The preparation method for green tea of the present invention is easy, and green tea is bright in colour, and soup is dark green, and fragrance is pure and fresh, pure in mouth feel, and adds simultaneously
Enter the extract of cherry, oat grain, there is preferable health-care effect to human body, drink for a long time also have the fat-reducing of clearing heat and detoxicating, eliminating greasiness,
Fall fire improving eyesight, moisturize laxation and other effects.
Embodiment
Embodiment 1：The preparation method of health care green tea, specifically includes following steps：
（1）Riotous growth seasonings green tea is plucked, under the conditions of temperature is 185 DEG C, quickly wither 5min；Then finished
2min, then kneaded and dried, described drying is divided into 125 DEG C, time 2.5min, spreading for cooling 25min of first time drying temperature
Second of drying, 105 DEG C of temperature, spreading for cooling 20min after 10min are carried out again；
（2）Fresh high-quality cherry is selected, surface smut and bacterium is rinsed with clear water, is subsequently placed in extractor, temperature control exists
85 DEG C, 3 merging extract solutions are extracted, are then concentrated in vacuo, until solid content is 25%, described temperature concentrated in vacuo is
75℃；
（3）Selected oat grain, 4h is soaked in 28 DEG C of water, after draining away the water, the microwave drying 12min under 1200W power conditions,
Then ultramicro grinding is carried out, 100 mesh sieves is crossed, then adds its total amount 3.5-4.5% vitamin Cs and appropriate pure water, is mixed
Normal temperature ultrasonic wave extraction 15min, extraction power 500W are placed in after mashing；Finally it is sent into spray dryer and produces dry powder, spraying is dry
Dry machine EAT is set as 190 DEG C, 90 DEG C of outlet temperature；
（4）By above-mentioned steps（1）、（2）、（3）All compound mixed liquors, it is then mixed into 15-20 times and measures pure water, mix decocting
40-60 minutes, filter to take tea juice, you can.
Claims (4)
1. a kind of preparation method of health care green tea, it is characterised in that specifically include following steps：
（1）Riotous growth seasonings green tea is plucked, under the conditions of temperature is 180-190 DEG C, quickly wither 3-5min；Then killed
Blue or green 1-2min, then kneaded and dried, described drying is divided into 120-130 DEG C of first time drying temperature, time 2-3min, stand
Cool 25-30min carries out second of drying again, 100-110 DEG C of temperature, spreading for cooling 15-20min after 8-10min；
（2）Fresh high-quality cherry is selected, surface smut and bacterium is rinsed with clear water, is subsequently placed in extractor, temperature control exists
85-90 DEG C, 2-3 merging extract solution is extracted, is then concentrated in vacuo, until solid content is 20-30%, described vacuum is dense
Contracting temperature is 70-80 DEG C；
（3）Selected oat grain, 4~5h is soaked in 28~30 DEG C of water, after draining away the water, under 1000~1500W power conditions
10~15min of microwave drying, then carries out ultramicro grinding, crosses 100 mesh sieves, then add its total amount 3.5-4.5% vitamin Cs with
And appropriate pure water, normal temperature ultrasonic wave extraction 15-20min, extraction power 480W-550W are placed in after being mixed with beating；Finally send
Enter spray dryer and produce dry powder, spray dryer EAT is set as 180 DEG C -200 DEG C, 80 DEG C -100 DEG C of outlet temperature；
（4）By above-mentioned steps（1）、（2）、（3）All compound mixed liquors, it is then mixed into 15-20 times and measures pure water, mix decocting
40-60 minutes, filter to take tea juice, you can.
2. the preparation method of health care green tea according to claim 1, it is characterised in that described drying is divided into dries for the first time
Dry 125 DEG C, time 2.5min, spreading for cooling 25min of temperature carries out second of drying, 105 DEG C of temperature, spreading for cooling 20min after 10min again.
3. the preparation method of health care green tea according to claim 1, it is characterised in that described microwave drying power is
1200W, microwave drying time are 12min.
4. the preparation method of health care green tea according to claim 1, it is characterised in that the described ultrasonic wave extraction time is
15min, extraction power 500W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711262622.1A CN107771995A (en) | 2017-12-04 | 2017-12-04 | A kind of preparation method of health care green tea |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711262622.1A CN107771995A (en) | 2017-12-04 | 2017-12-04 | A kind of preparation method of health care green tea |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107771995A true CN107771995A (en) | 2018-03-09 |
Family
ID=61430287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711262622.1A Withdrawn CN107771995A (en) | 2017-12-04 | 2017-12-04 | A kind of preparation method of health care green tea |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107771995A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108740175A (en) * | 2018-08-13 | 2018-11-06 | 安徽国科生物科技有限公司 | A method of preparing tea beverage using low deuterium-oxide |
-
2017
- 2017-12-04 CN CN201711262622.1A patent/CN107771995A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108740175A (en) * | 2018-08-13 | 2018-11-06 | 安徽国科生物科技有限公司 | A method of preparing tea beverage using low deuterium-oxide |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180309 |
|
| WW01 | Invention patent application withdrawn after publication |