CN109349390A - A kind of preparation method of microwave Radix Codonopsis jasmine tea - Google Patents
A kind of preparation method of microwave Radix Codonopsis jasmine tea Download PDFInfo
- Publication number
- CN109349390A CN109349390A CN201811535372.9A CN201811535372A CN109349390A CN 109349390 A CN109349390 A CN 109349390A CN 201811535372 A CN201811535372 A CN 201811535372A CN 109349390 A CN109349390 A CN 109349390A
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- China
- Prior art keywords
- radix codonopsis
- microwave
- drying
- time
- preparation
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Classifications
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- 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
- A23F3/34—Tea substitutes, e.g. matè; Extracts or infusions thereof
Abstract
The invention belongs to agricultural byproducts processing fields, disclose a kind of method for preparing Radix Codonopsis jasmine tea using microwave drying technology.The raw material that the present invention uses is the Radix Codonopsis flower in fresh 6-9 month, and Microwave Drying technique has following steps: (1) selection of raw material flower；(2) airing；(3) first time microwave treatment；(4) multiple to dry；(5) Titian；(6) it is classified；(7) it dispenses.This product is low with production cost, rate of drying is fast, finished product organoleptic quality is good, good appearance, brew effect beauty, palatability is strong, with the distinctive mouthfeel of Radix Codonopsis jasmine tea, it is readily produced, improves immunity, rich in nutrition in addition, having, etc. various health care functions, have higher production and investment value.The present invention can be from the comprehensive utilization for promoting Radix Codonopsis resource to a certain degree, the economic value added of the non-medicine resource of Radix Codonopsis is improved, the consumption of Radix Codonopsis photosynthate is reduced, increases Radix Codonopsis root system yield, the grade of codonopsis pilosula is improved, while developing a kind of microwave Radix Codonopsis jasmine tea with health care function.
Description
Technical field
The invention belongs to agricultural byproducts processing fields, disclose a kind of preparation method of microwave Radix Codonopsis jasmine tea.
Background technique
Radix Codonopsis is bulk medicinal materials, containing polysaccharide, saponin(e, triterpene compound, alkaloid, waits a variety of chemical components, is commonly used
The substitute for making ginseng can be used for one of the material of integration of drinking and medicinal herbs that exploitation is health care product.With tonifying middle-Jiao and Qi, invigorating the spleen benefit
Lung improves the immunity of the human body, adjusts blood pressure, adjust blood glucose, antibacterial anti-inflammatory, improve microcirculation, enhancing hematopoiesis function and other effects.Clearly
Generation " new compilation of materia medica " and related " materia medica " are all on the books.Main product has long in the ground such as Gansu, Shanxi, Sichuan, in China
Usage history.Pollen Codonopsis and Radix Codonopsis honey contain higher nutritive value, and Codonopsis pilosula polysaccharide especially rich in is in state
Inside it has been developed to product, some scholars have done relevant toxicology and pharmaceutical research, and by Radix Codonopsis the flowers are in blossom hair at tea product
Report it is less at home and abroad, therefore, this research and utilization modern food new and high technology, that is, microwave processing technology and Radix Codonopsis resource
Comprehensive utilization combines, and has produced with the high new feature of modern food, has met the production of modern industrial production, social demand
Product microwave Radix Codonopsis jasmine tea, both increases the comprehensive utilization of Radix Codonopsis resource to a certain extent, is conducive to the raising of economic value again
It has developed and brews that beautiful, palatability is strong, the microwave Radix Codonopsis jasmine tea with various health care functions, while reducing seed grouting pair
The consumption of photosynthate improves the yield of Radix Codonopsis root system and the grade of medicinal material, has stronger practicability and economy, develops valence
It is worth higher.
Summary of the invention
The object of the present invention is to provide a kind of preparation method of microwave Radix Codonopsis jasmine tea, the product of this method production has production
At low cost, rate of drying is fast, finished product organoleptic quality is good, good appearance, brews effect beauty, and palatability is strong, has Radix Codonopsis jasmine tea
Distinctive mouthfeel, is readily produced, and improves immunity, the various health care functions such as rich in nutrition in addition, having, have higher production and
Investment value.Technical solution of the present invention is as follows:
A. the selection of raw material flower
It selects fresh, nothing to rot, without lesion, disinsected bud in Radix Codonopsis florescence, journey is exposed according to bud size and petal
Degree is divided into different brackets, can be made into the product of Series grades；
B. airing
Since the fresh bud after picking has certain respiration, different brackets bud is separated into airing 3-5 h after picking,
Airing is stirred every 1 h during airing and is turned over 1 time with a thickness of 2-6 cm, in order to avoid bud accumulation heat is rotten, and accelerates moisture steaming
Hair；
C. first time microwave treatment
Bud after airing carries out first time microwave drying 1-4 min in 450-800 W microwave equipment, then takes out and is cooled to room
Temperature；
D. it dries again
Radix Codonopsis bud after first time microwave drying treatment dries again after being cooled to room temperature, according to moisture after first time microwave treatment
The extent control of evaporation dries 2-4min, microwave power 300-500W again；Being dried to moisture is 7%-10%, such as moisture content
It is higher to repeat this operation until moisture content control until 7%-10%, it is cooled to room temperature after dry；
E. Titian
Product after step d is dried again is gently stir-fried in 60-80 DEG C of iron pan with wood shovel, or the Titian 20- in perfuming machine for tea
40min, until thering is the distinctive tea smell of Radix Codonopsis jasmine tea to give out；
F. classification packing
Terminate through step e Titian, is dispensed the different grade of production sharing with complete appearance degree according to finished product color, packing selection
The container or zip lock bag that leakproofness is good, free from extraneous odour, transparency are good, to highlight product appearance and quality, and are conducive to product
Storage.
Specific embodiment
Below in conjunction with example, the present invention is further illustrated.
Embodiment one:
A kind of preparation method of microwave Radix Codonopsis jasmine tea the following steps are included:
Fresh Radix Codonopsis bud of the fine day mid-June morning surface without visible droplet is selected, it is changeable, difference is divided into according to size
Grade；It is laid in clean water muddy ground face in well-ventilated, clean workshop, airing 5h, with a thickness of 4cm or so, every
1h gently stirs once；Flower after airing dries 2min in the microwave drying oven of power 800W, takes out, is cooled to room temperature；?
Dry 4min in the microwave drying oven of power 500W, if the still very high needs of moisture content extend dry after drying process
Between, until moisture is 7%-10% or so, takes out, be cooled to room temperature；20 min that gently stir-fry are shoveled with wood in 80 DEG C of iron frying pans, are kept away
Exempt to be charred, pour out, is cooled to room temperature；It picks, be classified；It is divided in the cylindrical transparent plastic packing box of good seal.
Embodiment two:
A kind of preparation method of microwave Radix Codonopsis jasmine tea the following steps are included:
Select August part 7 points of fresh Radix Codonopsis petals picked later in afternoon, it is desirable that petal surface is without visible droplet, no wilting, petal
It is changeable, different grades is divided into according to petal size, expansion degree；It is contained in well-ventilated, clean workshop dry
On net stainless steel table top, airing 3h gently stirs once with a thickness of 6cm or so every 1h；Flower after airing is in power 450W
Microwave drying oven in dry 3min, take out, be cooled to room temperature；Dry 2min, several in the microwave drying oven of power 300W
Moisture content is still very high after dry process needs to extend drying time, until moisture takes out to 7%-10%, is cooled to room
Temperature；The 30min that gently stir-fries is shoveled with wood in 60 DEG C of iron frying pans, avoids being charred, pour out, be cooled to room temperature；It picks, be classified；Packing
In the transparent plastic hermetic bag of good seal.
Embodiment three:
A kind of preparation method of microwave Radix Codonopsis jasmine tea the following steps are included:
Select September part fine day morning fresh Radix Codonopsis bud, it is desirable that surface is changeable without visible droplet, is divided into not according to size
Same grade；It is contained in clean stainless steel disc in well-ventilated, clean workshop, airing 4h, with a thickness of 2cm or so,
It gently stirs once every 1h；Flower after airing dries 2min in the microwave drying oven of power 600W, takes out, is cooled to room
Temperature；Dry 3min, needs to extend if moisture content is still very high after drying process in the microwave drying oven of power 400W
Drying time takes out, is cooled to room temperature until moisture is 7%-10% or so；It is gently stir-fried in 70 DEG C of iron frying pans with wood shovel
20min is avoided being charred, be poured out, is cooled to room temperature；It picks, be classified；It is divided in the cylindrical transparent glass capsulation tank of good seal
In.
Claims (6)
1. a kind of preparation method of microwave Radix Codonopsis flower, it is characterised in that the following steps are included:
(1) selection of bud
It selects fresh, nothing to rot, the bud without lesion, disinsected 6-9 month, is divided into different grades, can be made each
The product of grade；
(2) airing
Flower after classification be contained in respectively according to each rank in clean container or smooth clean table top on airing 3-5h,
Airing is dried in the air with a thickness of 2-6cm to water content 40-50%；
(3) first time microwave treatment
Flower after airing carries out first time microwave drying under the power of 450-800W, and drying time 1-3min then takes out,
It is cooled to room temperature；
(4) multiple to dry
Step (3) treated Radix Codonopsis spends it is cooling after need multiple baking, the degree control evaporated according to moisture after first time microwave treatment
System is dried the time again, and drying the time again is 2-4min, microwave power 300W-500W；Being dried to moisture is 7%-10%, is cooled to room
Temperature；
(5) Titian
Product after drying needs the Titian 20-40min in 60-80 DEG C of iron pan stir-frying or perfuming machine for tea；
(6) it is classified
According to the color of finished product, integrity degree by the different grade of production sharing in case packing；
(7) it dispenses
This product requires to be divided in containers or the valve bags such as leakproofness is good, free from extraneous odour, transparency are good, highlights product appearance.
2. preparation method according to claim 1, it is characterised in that when should prevent drying when step (3) first time microwave treatment
Between too long or power is excessive causes to be charred, microwave treatment operation should be stopped in time if any the trend of being charred.
3. first time microwave drying, drying time 1-3min, power 450-800W.
4. preparation method according to claim 1, it is characterised in that step (4) should avoid keeping petal damaged when drying as far as possible；
Can be according to the size repetitive operation of moisture content, drying the time again is 2-4min, microwave power 300W-500W, until moisture
Content is in 7%-10%.
5. preparation method according to claim 1, it is characterised in that step (5) Titian should constantly stir and can not blemished flowers
Valve is fried until having denseer Radix Codonopsis jasmine tea fragrant.
6. preparation method according to claim 1, it is characterised in that step (6) classification should distinguish different characteristics according to stringent
Product, separate different grades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811535372.9A CN109349390A (en) | 2018-12-14 | 2018-12-14 | A kind of preparation method of microwave Radix Codonopsis jasmine tea |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811535372.9A CN109349390A (en) | 2018-12-14 | 2018-12-14 | A kind of preparation method of microwave Radix Codonopsis jasmine tea |
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| CN109349390A true CN109349390A (en) | 2019-02-19 |
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| CN201811535372.9A Pending CN109349390A (en) | 2018-12-14 | 2018-12-14 | A kind of preparation method of microwave Radix Codonopsis jasmine tea |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012050335A (en) * | 2010-08-31 | 2012-03-15 | Ken Ganaha | Method of producing guava tea leaf |
| CN102657274A (en) * | 2012-04-12 | 2012-09-12 | 四川三山茶业有限公司 | Eucommia male flower tea and manufacturing method thereof |
| CN104222399A (en) * | 2014-10-13 | 2014-12-24 | 山东农业大学 | Honeysuckle green tea and production method thereof |
| CN105981854A (en) * | 2015-02-10 | 2016-10-05 | 陈国远 | Processing technology of tea flowers |
| CN106306211A (en) * | 2015-06-15 | 2017-01-11 | 杨旭 | Preparation method of codonopsis pilosula flower tea |
-
2018
- 2018-12-14 CN CN201811535372.9A patent/CN109349390A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012050335A (en) * | 2010-08-31 | 2012-03-15 | Ken Ganaha | Method of producing guava tea leaf |
| CN102657274A (en) * | 2012-04-12 | 2012-09-12 | 四川三山茶业有限公司 | Eucommia male flower tea and manufacturing method thereof |
| CN104222399A (en) * | 2014-10-13 | 2014-12-24 | 山东农业大学 | Honeysuckle green tea and production method thereof |
| CN105981854A (en) * | 2015-02-10 | 2016-10-05 | 陈国远 | Processing technology of tea flowers |
| CN106306211A (en) * | 2015-06-15 | 2017-01-11 | 杨旭 | Preparation method of codonopsis pilosula flower tea |
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Application publication date: 20190219 |
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