CN108935804A - A kind of selenium-rich Fu tea and preparation method thereof - Google Patents
A kind of selenium-rich Fu tea and preparation method thereof Download PDFInfo
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- CN108935804A CN108935804A CN201810860844.1A CN201810860844A CN108935804A CN 108935804 A CN108935804 A CN 108935804A CN 201810860844 A CN201810860844 A CN 201810860844A CN 108935804 A CN108935804 A CN 108935804A
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- tea
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- tealeaves
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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
- A23F3/06—Treating tea before extraction; Preparations produced thereby
- A23F3/14—Tea preparations, e.g. using additives
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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
- A23F3/06—Treating tea before extraction; Preparations produced thereby
- A23F3/08—Oxidation; Fermentation
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Abstract
The invention discloses a kind of selenium-rich Fu tea and its preparation processes, it uses Furong Mountain gross tea fresh leaf for waste Dark Green Tea, and mushroom with abundant selenium bacterium powder is added in the Dark Green Tea, and the selenium-rich Fu tea nutritive value of fermented preparation is high, and fragrance is unique, is conducive to people's health.
Description
Technical field
The present invention relates to a kind of tea processing technical fields.Specifically using Dark Green Tea as raw material prepare selenium-rich Fu tea and
Preparation method.
Background technique
Fu tea is one kind of dark green tea, because it is processed on the hot summer days, therefore claims volt tea.A kind of unique golden yellow generated in Fu tea
Particle is commonly called as " golden flower ", i.e. " coronoid process dissipate capsule bacterium ", is the beneficial prebiotic thallus of a kind of pair of human body." golden flower " content in Fu tea
Be positively correlated with tea leaf quality, and have the saying of " the good golden flower of tea is opened, and spends more tea matter good ".It has been investigated that " golden flower " of Fu Chazhong
Human metabolism can be effectively adjusted, and has lipid-loweringing, decompression, adjust the effect of carbohydate metabolism.Therefore, it is necessary to sufficiently improve Fu tea
In " golden flower " content and abundant Fu tea mouthfeel to meet the needs of people are to Fu tea high-quality.
Summary of the invention
The present invention provides a kind of selenium-rich Fu tea and preparation method thereof.The present invention is to use Furong Mountain gross tea fresh leaf for raw material
Dark Green Tea is produced, mushroom with abundant selenium bacterium powder is added in the Dark Green Tea, selenium-rich Fu tea is prepared after fermented processing.
The present invention provides a kind of selenium-rich Fu tea, the raw material of selenium-rich Fu tea includes Dark Green Tea and mushroom with abundant selenium bacterium powder, and rich
The additional amount of the flat mushroom powder of selenium accounts for 5~the 10 ‰ of Dark Green Tea weight, and Se content is 50~500mg/ in the mushroom with abundant selenium bacterium powder
kg。
It is preferential, the Dark Green Tea the preparation method is as follows:
(1) it spreads, gross tea fresh leaf is spread on shining pad, thickness rests in 25 centimetres, and waveform is spread out, spreads the time
For 6h, water content of tea is 68~70%；
(2) it finishes, tealeaves is put into roasting machine and is finished, temperature is 280~320 DEG C, and fixation time is 1~2min；
(3) just rub, by step (2) treated tealeaves rubs while hot into strips, carried out according to " light-weight-is light " principle；
(4) pile fermentation, will rub rear tealeaves, be put into the wooden storehouse after mixing and carry out pile-fermentation, fermentation time be 12~
18h；
(5) it rubs again, the tealeaves after pile fermentation is rubbed tightly again into item；
(6) dry, by the tealeaves sun cured of pile-fermentation, that is, Dark Green Tea is made；
Preferably, the gross tea fresh leaf is the hair fresh leaves of tea plant of Furong Mountain vein ice moraine petrographic province plantation.
Preferably, when step (4) pile-fermentation pile fermentation temperature be higher than 40 DEG C, need reactor startup to radiate, at a temperature below
Continue pile-fermentation at 30 DEG C.
A kind of preparation method of selenium-rich Fu tea, which comprises the following steps:
(1) Dark Green Tea is carried out to the tea stalk in screening removing disintegrating slag and tealeaves；
(2) by the Dark Green Tea after screening in the wooden storehouse pile-fermentation 1 hour；
(3) mushroom with abundant selenium bacterium powder is added in the Dark Green Tea after fermentation in proportion, a small amount of water profit is added after being sufficiently mixed
It is carried out pile-fermentation 12 hours after wet；
(4) tealeaves that step (3) ferments is carried out disinfection with 100~106 DEG C of steam；
(5) it is dried after tealeaves disinfection, its water content is 20~24% after drying；
(6) tealeaves after drying is subjected to compacting and is placed on drying chamber progress floating processing 20 days, obtain selenium-rich Fu tea.
Preferably, drying room temperature is 30~45 DEG C in the step (6), and humidity is 60~80%.
Compared with prior art, advantageous effects of the invention: present invention process is unique, prepared Fu tea nutriture value
Value is high, brews that rear soup look is orange red bright, and bacterium perfume (or spice) assails the nostrils, and endoplasm is plentiful.
Specific embodiment
Embodiment 1
A kind of selenium-rich Fu tea, preparation method are as follows:
The hair fresh leaves of tea plant for picking the plantation of Furong Mountain vein ice moraine petrographic province spreads gross tea fresh leaf on shining pad, the thickness palm
25 centimetres are held in, waveform is spread out, and spreading the time is 6h, water content of tea 70%；Tealeaves is put into roasting machine to finish,
Temperature is 300 DEG C, fixation time 2min；Will water-removing treated tealeaves rubs while hot into strips, it is former according to " light-weight-is light "
Then carry out；Rear tealeaves will be rubbed, is put into the wooden storehouse after mixing and carries out pile-fermentation, fermentation time 15h, in pile-fermentation
When pile fermentation temperature be higher than 40 DEG C, need reactor startup to radiate, continue pile-fermentation when at a temperature below 30 DEG C；By the tea after pile fermentation
Leaf is rubbed tightly again into item；Last tealeaves sun cured, that is, be made Dark Green Tea.
The Dark Green Tea 1000Kg for weighing preparation carries out the tea stalk in screening removing disintegrating slag and tealeaves；By the black wool after screening
Tea pile-fermentation 1 hour in the wooden storehouse；The mushroom with abundant selenium bacterium that 8g Se content is 350mg/g is added in Dark Green Tea after fermentation
Powder carries out pile-fermentation 12 hours after a small amount of water wetting is added after being sufficiently mixed；The tealeaves fermented is carried out with 105 DEG C of steam
Disinfection；It is dried after tealeaves disinfection, its water content is 20% after drying；Tealeaves after drying is carried out compacting to be placed on
Temperature is 40 DEG C, carries out floating in the drying chamber of humidity 65% and handles 20 days, obtains selenium-rich Fu tea.
Embodiment 2
According to Dark Green Tea prepared by the technique of embodiment 1, change the mushroom with abundant selenium bacterium powder added in Dark Green Tea and its addition
Amount, the specific process is as follows:
The Dark Green Tea 1000Kg for weighing preparation carries out the tea stalk in screening removing disintegrating slag and tealeaves；By the black wool after screening
Tea pile-fermentation 1 hour in the wooden storehouse；The mushroom with abundant selenium bacterium that 10g Se content is 50mg/g is added in Dark Green Tea after fermentation
Powder carries out pile-fermentation 12 hours after a small amount of water wetting is added after being sufficiently mixed；The tealeaves fermented is carried out with 105 DEG C of steam
Disinfection；It is dried after tealeaves disinfection, its water content is 20% after drying；Tealeaves after drying is carried out compacting to be placed on
Temperature is 30 DEG C, carries out floating in the drying chamber of humidity 80% and handles 20 days, obtains selenium-rich Fu tea.
Embodiment 3
According to Dark Green Tea prepared by the technique of embodiment 1, change the mushroom with abundant selenium bacterium powder added in Dark Green Tea and its addition
Amount, the specific process is as follows:
The Dark Green Tea 1000Kg for weighing preparation carries out the tea stalk in screening removing disintegrating slag and tealeaves；By the black wool after screening
Tea pile-fermentation 1 hour in the wooden storehouse；The mushroom with abundant selenium bacterium that 5g Se content is 500mg/g is added in Dark Green Tea after fermentation
Powder carries out pile-fermentation 12 hours after a small amount of water wetting is added after being sufficiently mixed；The tealeaves fermented is carried out with 105 DEG C of steam
Disinfection；It is dried after tealeaves disinfection, its water content is 20% after drying；Tealeaves after drying is carried out compacting to be placed on
Temperature is 45 DEG C, carries out floating in the drying chamber of humidity 60% and handles 20 days, obtains selenium-rich Fu tea.
Embodiment described above is only that preferred embodiment of the invention is described, and is not carried out to the scope of the present invention
It limits, under the basis for not departing from spirit of that invention, those of ordinary skill in the art can be done technical solution of the present invention
Various modifications and improvements out should all be fallen into the protection scope that claims of the present invention determines.
Claims (6)
1. a kind of selenium-rich Fu tea, which is characterized in that the raw material of the selenium-rich Fu tea includes Dark Green Tea and mushroom with abundant selenium bacterium powder, and rich
The additional amount of the flat mushroom powder of selenium accounts for 5~the 10 ‰ of Dark Green Tea weight, and Se content is 50~500mg/ in the mushroom with abundant selenium bacterium powder
kg。
2. selenium-rich Fu tea according to claim 1, which is characterized in that the preparation method of the Dark Green Tea includes following step
It is rapid:
(1) it spreading, gross tea fresh leaf is spread on shining pad, thickness rests in 25 centimetres, and waveform is spread out,
Spreading the time is 6h, and water content of tea is 68~70%；
(2) it finishes, tealeaves is put into roasting machine and is finished, temperature is 280~320 DEG C, and fixation time is 1~2min；
(3) just rub, by step (2) treated tealeaves rubs while hot into strips, carried out according to " light-weight-is light " principle；
(4) pile fermentation, will rub rear tealeaves, be put into the wooden storehouse after mixing and carry out pile-fermentation, and fermentation time is 12~18h；
(5) it rubs again, the tealeaves after pile fermentation is rubbed tightly again into item；
(6) dry, by the tealeaves sun cured of pile-fermentation, that is, Dark Green Tea is made.
3. selenium-rich Fu tea according to claim 2, which is characterized in that the gross tea fresh leaf is Furong Mountain vein ice moraine petrographic province
The hair fresh leaves of tea plant of plantation.
4. selenium-rich Fu tea according to claim 2, it is characterised in that: pile fermentation temperature is high when step (4) pile-fermentation
In 45 DEG C, reactor startup is needed to radiate, continues pile-fermentation when at a temperature below 30 DEG C.
5. the preparation method of selenium-rich Fu tea according to any one of claims 1 to 4, which comprises the following steps:
(1) Dark Green Tea is carried out to the tea stalk in screening removing disintegrating slag and tealeaves；
(2) by the Dark Green Tea after screening in the wooden storehouse pile-fermentation 1 hour；
(3) mushroom with abundant selenium bacterium powder is added in the Dark Green Tea after fermentation in proportion, after a small amount of water wetting is added after being sufficiently mixed
It carries out pile-fermentation 12 hours；
(4) tealeaves that step (3) ferments is carried out disinfection with 100~106 DEG C of steam；
(5) it is dried after tealeaves disinfection, its water content is 20~24% after drying；
(6) tealeaves after drying is subjected to compacting and is placed on drying chamber progress floating processing 20 days, obtain selenium-rich Fu tea.
6. the preparation method of selenium-rich Fu tea according to claim 5, which is characterized in that drying room temperature in the step (6)
It is 30~45 DEG C, humidity is 60~80%.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110692767A (en) * | 2019-11-29 | 2020-01-17 | 雷大焰 | Processing method of eurotium cristatum Liupu tea |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103404634A (en) * | 2013-07-15 | 2013-11-27 | 董爱文 | Technology for making selenium-rich black tea |
| CN103431105A (en) * | 2013-07-15 | 2013-12-11 | 向华 | Preparing process of selenium-enriched ampelopsis grossedentata tea |
| CN106922865A (en) * | 2017-03-10 | 2017-07-07 | 横县南方茶厂 | A kind of selenium-rich black tea and its processing method |
| CN107125589A (en) * | 2016-02-27 | 2017-09-05 | 马世宇 | Organic Selenium edible mushroom soya sauce production technology |
| CN108208217A (en) * | 2018-01-31 | 2018-06-29 | 平利县茗茶业有限责任公司 | A kind of preparation process of selenium-rich black tea |
-
2018
- 2018-08-01 CN CN201810860844.1A patent/CN108935804A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103404634A (en) * | 2013-07-15 | 2013-11-27 | 董爱文 | Technology for making selenium-rich black tea |
| CN103431105A (en) * | 2013-07-15 | 2013-12-11 | 向华 | Preparing process of selenium-enriched ampelopsis grossedentata tea |
| CN107125589A (en) * | 2016-02-27 | 2017-09-05 | 马世宇 | Organic Selenium edible mushroom soya sauce production technology |
| CN106922865A (en) * | 2017-03-10 | 2017-07-07 | 横县南方茶厂 | A kind of selenium-rich black tea and its processing method |
| CN108208217A (en) * | 2018-01-31 | 2018-06-29 | 平利县茗茶业有限责任公司 | A kind of preparation process of selenium-rich black tea |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110692767A (en) * | 2019-11-29 | 2020-01-17 | 雷大焰 | Processing method of eurotium cristatum Liupu tea |
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