CN102715294A - Worm grass black tea - Google Patents

Worm grass black tea Download PDF

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Publication number
CN102715294A
CN102715294A CN2012101941785A CN201210194178A CN102715294A CN 102715294 A CN102715294 A CN 102715294A CN 2012101941785 A CN2012101941785 A CN 2012101941785A CN 201210194178 A CN201210194178 A CN 201210194178A CN 102715294 A CN102715294 A CN 102715294A
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CN
China
Prior art keywords
black tea
tea
cordyceps militaris
caterpillar fungus
chinese caterpillar
Prior art date
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Pending
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CN2012101941785A
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Chinese (zh)
Inventor
朱忠贵
董亚萍
何蒋金
陈龙春
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ZHENJIANG CITY EDIBLE FUNGUS RESEARCH INSTITUTE
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ZHENJIANG CITY EDIBLE FUNGUS RESEARCH INSTITUTE
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Priority to CN2012101941785A priority Critical patent/CN102715294A/en
Publication of CN102715294A publication Critical patent/CN102715294A/en
Pending legal-status Critical Current

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Abstract

The invention belongs to the field of food processing and discloses a worm grass black tea which is characterized in that fresh tea leaves are dried in the air (withered) and rolled according to a black tea making process, cordyceps militaris liquid strain and sporophore are respectively added during fermentation, tea leaves and nutrient substances of cordyceps militaris realize interpenetration and mutual fusion, and then unique tea bacterium flavor is produced after co-fermentation; and the worm grass black tea is produced by the steps of tea leave selection, air drying, rolling, fermentation, bacterium (grass) adding, re-fermentation and drying. In the finished product of the worm grass black tea, the percentages of the black tea and the cordyceps militaris are respectively 75-85 percent and 25-15 percent; the flavor of the worm grass black tea is stronger than that of pure black tea; golden cordyceps militaris sporophore is mixed in the black tea, therefore, the worm grass black tea is more beautiful than pure black tea in appearance; and the color of the made tea is slightly lighter than that of the pure black tea, but the flavor is stronger than that of the pure black tea, and the worm grass black tea has strong aftertaste. The worm grass black tea is the combination of black tea and cordyceps militaris, is more rich in nutrient, has health care function, and can prevent diseases and improve immunity when being drunk.

Description

A kind of Chinese caterpillar fungus black tea
Technical field
The present invention relates to a kind of tealeaves, relate in particular to a kind of Chinese caterpillar fungus black tea, belong to food processing technology field.
Background technology
Black tea is done dark brown pool because of it and is gained the name for red with the millet paste that brews, and black tea belongs to full fermentation teas, is that the bud-leaf with tea tree is a raw material, through withering, knead, ferment, the typical process process is refining forms for drying etc.
Cordyceps militaris also cries northern Chinese caterpillar fungus, is the compound medicinal fungi of a kind of entomogenous fungi, belongs to Eumycota, Ascomycetes, Hypocreales, Clavicipitaceae, Cordyceps.Long 5 ~ 15 centimeters of ripe stroma of Cordyceps militaris, golden yellow or orange colour is a kind of famous and precious medicinal fungi, with Cordyceps sinensis similar medicinal and nourishing effects is arranged.The north Chinese caterpillar fungus not only contains the trace element of rich in protein, amino acid and more than 30 kind of needed by human body, and contains distinctive cordycepin, cordycepic acid, is first-class tonic good merchantable brand.Research both at home and abroad thinks that northern Chinese caterpillar fungus is edible can to match in excellence or beauty with traditional Cordyceps sinensis with medical value, and the northern Chinese caterpillar fungus cordycepin content of ARTIFICIAL CULTURE is higher than tens times of traditional Cordyceps sinensis.Modern medicine and pharmacology research proof contains nutriments such as cordycepin, cordycepic acid and each seed amino acid in the Chinese caterpillar fungus, have nourishing the lung and the kidney, hemostasis and phlegm, expansion tracheae, calmness, anti-each bacterioid, effect such as hypotensive.It is new resource food that the Ministry of Public Health in 2009 has ratified Cordyceps militaris.
In the prior art, the black tea that the conventional black manufacture craft is produced, because the clear flavor of tealeaves can not be eliminated in the sweat, still the clear flavor of sense is heavier after brewing, and the health care of black tea is single; And simple Cordyceps militaris is directly made tea, and fishy smell is heavier, and some drink and do not get used to.
Chinese patent CN 102210364 A disclose a kind of manufacture craft of Chinese caterpillar fungus black tea, are conventional black and Cordyceps militaris fruiting body are directly admixed in the 4:1 ratio, belong to physics and add, and do not produce any tunning.
Summary of the invention
In order to overcome the deficiency of prior art, it is beautiful, nutritious to the purpose of this invention is to provide a kind of color and luster, simultaneously tea bacterium peat-reek is arranged again, brews the good functional Chinese caterpillar fungus black tea of back mouthfeel.
Technical scheme of the present invention is achieved in that
A kind of Chinese caterpillar fungus black tea; It is characterized in that: after fresh tea leaf in its is dried (withering), kneaded with reference to the black tea manufacture craft; Add Cordyceps militaris liquid spawn and fructification during the fermentation respectively; The nutriment of tealeaves and Cordyceps militaris the fusion of interpenetrating produce unique tea bacterium fragrance after the co-fermentation, and processing and fabricating forms according to the following steps:
1) selects fresh free from admixture, the residual fresh tea leaf of nothing farming;
2) bright leaf be placed on to make thinner on bamboo mat or the reed mat dry to water content 45-50%, during turn over and tremble for several times;
3) the bright leaf of drying of step 2 gained is kneaded;
4) select fresh free from admixture, do not have the cordyceps fresh grass that farming is residual, plucked the same day, 2 dry to water content 45-50% set by step, this in season grass has certain toughness;
5) the bright leaf of step 3 gained is put into fermenting cellar and pile up, the Cordyceps militaris liquid spawn is sprayed on the Bian Dui limit, carries out fermentation process 2-5 hour; In this process; Cordycepin in the liquid spawn, cordycepic acid, Cordyceps sinensis polysaccharide composition are penetrated in the tealeaves, and fruiting bodies of cordyceps militaris and the fermented tea with step 4 gained stirs then, proceed fermentation process 3-6 hour; The nutriment of tealeaves and Cordyceps militaris the fusion of interpenetrating; Produce tunning,, dry when having unique tea bacterium fragrance to the blue or green gas disappearance of tealeaves; Packing back Chinese caterpillar fungus black tea finished product;
Through the Chinese caterpillar fungus black tea finished product that above-mentioned steps 1-5 obtains, to count by weight percentage, black tea accounts for 75-85 part, and Cordyceps militaris accounts for 25-15 part;
The described fresh tea leaf of step 1 is to pluck the same day, and the fresh tea leaf of plucking every other day must be placed under 0-4 ℃ the environment fresh-keeping.
Step 2 is described dries is in environment temperature 22-35 ℃, the room of relative humidity 60-75%, to carry out; Further, the window in room blocks with curtain, keeps faint light; Further, flash-off time 2-10 hour.
Said degree of kneading is a cell breakage rate more than 50%, sends tealeaves fragrance.
The said cordyceps fresh grass of step 4 weight is the 15-25% of fresh tea leaf weight.
The described Cordyceps militaris liquid spawn of step 5 is a cordyceps filament suspension, cell age 7-15 days; Further, the Cordyceps militaris liquid spawn shelf-life of 0-4 ℃ of refrigerator preservation is no more than 2 months.
The said fermenting cellar of step 5, environment temperature are 20-40 ℃, relative humidity 80-95%.
The described oven dry of step 5 adopts dryer gross fire temperature to dry to moisture content 20-25% for 100-110 ℃, continues foot and dries to moisture content 6-8% for fiery temperature 80-95 ℃.
This Chinese caterpillar fungus black tea is by weight calculating, and black tea accounts for 80%, and Cordyceps militaris accounts for 20%.
Beneficial effect of the present invention:Compared with prior art, the present invention has the following advantages:
1, Chinese caterpillar fungus black tea of the present invention adds Cordyceps militaris liquid spawn and fructification during the fermentation respectively; The nutriment of tealeaves and Cordyceps militaris the fusion of interpenetrating; Can produce unique tea bacterium fragrance after the co-fermentation, so the fragrance of finished product Chinese caterpillar fungus black tea is stronger than pure black tea; Open the cordyceps tea packing, one unique fragrance blows against one's face.
2, the fruiting bodies of cordyceps militaris of golden yellow (orange) look is mixed in the black tea in the Chinese caterpillar fungus black tea of the present invention, and outward appearance is more beautiful than pure black tea.
3, to brew out the pure black tea of soup color ratio of tea light slightly for dried female insect of the present invention grass tea, is faint yellow, has unique tea bacterium fragrance, and strong aftertaste is arranged.
4, the Chinese caterpillar fungus black tea of the present invention combination that is black tea and Cordyceps militaris, nutrition is abundanter, and has health care, when having tea, can also prevent disease, improve immunity.
The specific embodiment:
Below in conjunction with specific embodiment; Further illustrate the present invention; Should understand this embodiment only be used to the present invention is described and be not used in the restriction scope of the present invention; After having read the present invention, those skilled in the art all fall within the application's accompanying claims institute restricted portion to the modification of the various equivalent form of values of the present invention.
Embodiment 1
A kind of Chinese caterpillar fungus black tea; After fresh tea leaf in its dried (withering), kneads with reference to the black tea manufacture craft; Add Cordyceps militaris liquid spawn and fructification during the fermentation respectively; The nutriment of tealeaves and Cordyceps militaris the fusion of interpenetrating produce unique tea bacterium fragrance after the co-fermentation, and processing and fabricating forms according to the following steps:
1) select fresh free from admixture, do not have the fresh tea leaf that farming is residual, plucked the same day; The fresh tea leaf of plucking every other day must be placed under 0-4 ℃ the environment fresh-keeping.
2) bright leaf be placed on to make thinner on environment temperature 22-35 ℃, the bamboo mat in relative humidity 60-75% room or the reed mat dry to water content 45-50%, during turn over and tremble for several times; The window in room blocks with curtain, keeps faint light; Flash-off time 2-10 hour.
3) the bright leaf of drying of step 2 gained is kneaded; The degree of kneading is a cell breakage rate more than 50%, sends tealeaves fragrance.
4) select fresh free from admixture, do not have the cordyceps fresh grass that farming is residual, plucked the same day, cordyceps fresh grass weight is the 15-25% of fresh tea leaf weight; 2 dry to water content 45-50% set by step, and this in season grass has certain toughness; Water content reaches too little fruiting bodies of cordyceps militaris too greatly, and fracture is broken easily in mix the process that stirs and dry with tealeaves, loses the distinctive shape of fruiting bodies of cordyceps militaris.
5) the bright leaf of step 3 gained is put into fermenting cellar and pile up, the fermenting cellar environment temperature is 20-40 ℃, relative humidity 80-95%.The Cordyceps militaris liquid spawn is sprayed on the Bian Dui limit, carries out fermentation process 2-5 hour, and this liquid spawn is a cordyceps filament suspension, cell age 7-15 days; If a collection of bacterial classification toos many or too much for use, can be put into 0-4 ℃ of refrigerator and preserve, but the bacterial classification cell age is no more than 2 months, liquid spawn must use up in 7-60 days.
In this process; Cordycepin in the liquid spawn, cordycepic acid, Cordyceps sinensis polysaccharide composition are penetrated in the tealeaves, and fruiting bodies of cordyceps militaris and the fermented tea with step 4 gained stirs then, proceed fermentation process 3-6 hour; The nutriment of tealeaves and Cordyceps militaris the fusion of interpenetrating; Produce tunning,, dry when having unique tea bacterium fragrance to the blue or green gas disappearance of tealeaves; Adopt drying machine drying, the gross fire temperature is dried to moisture content 20-25% for 100-110 ℃, continues foot and dries to moisture content 6-8% for fiery temperature 80-95 ℃.The Chinese caterpillar fungus black tea packing back of oven dry Chinese caterpillar fungus black tea finished product.Finished product Chinese caterpillar fungus black tea is counted by weight percentage, and component is black tea 75-85 part, Cordyceps militaris 25-15 part.
Embodiment 2
A kind of Chinese caterpillar fungus black tea; After fresh tea leaf in its dried (withering), kneads with reference to the black tea manufacture craft; Add Cordyceps militaris liquid spawn and fructification during the fermentation respectively; The nutriment of tealeaves and Cordyceps militaris the fusion of interpenetrating produce unique tea bacterium fragrance after the co-fermentation, and processing and fabricating forms according to the following steps:
1) select fresh free from admixture, do not have the fresh tea leaf that farming is residual, plucked the same day; The fresh tea leaf of plucking every other day must be placed under 0-4 ℃ the environment fresh-keeping.
2) bright leaf be placed on to make thinner on environment temperature 22-35 ℃, the bamboo mat in relative humidity 60-75% room or the reed mat dry to water content 45-50%, during turn over and tremble for several times; The window in room blocks with curtain, keeps faint light; Flash-off time 2-10 hour.
3) the bright leaf of drying of step 2 gained is kneaded; The degree of kneading is a cell breakage rate more than 50%, sends tealeaves fragrance.
4) select fresh free from admixture, do not have the cordyceps fresh grass that farming is residual, plucked the same day, cordyceps fresh grass weight is the 15-25% of fresh tea leaf weight; 2 dry to water content 45-50% set by step, and this in season grass has certain toughness; Water content reaches too little fruiting bodies of cordyceps militaris too greatly, and fracture is broken easily in mix the process that stirs and dry with tealeaves, loses the distinctive shape of fruiting bodies of cordyceps militaris.
5) the bright leaf of step 3 gained is put into fermenting cellar and pile up, the fermenting cellar environment temperature is 20-40 ℃, relative humidity 80-95%.The Cordyceps militaris liquid spawn is sprayed on the Bian Dui limit, carries out fermentation process 2-5 hour, and this liquid spawn is a cordyceps filament suspension, cell age 7-15 days; If a collection of bacterial classification toos many or too much for use, can be put into 0-4 ℃ of refrigerator and preserve, but the bacterial classification cell age is no more than 2 months, liquid spawn must use up in 7-60 days.
In this process; Cordycepin in the liquid spawn, cordycepic acid, Cordyceps sinensis polysaccharide composition are penetrated in the tealeaves, and fruiting bodies of cordyceps militaris and the fermented tea with step 4 gained stirs then, proceed fermentation process 3-6 hour; The nutriment of tealeaves and Cordyceps militaris the fusion of interpenetrating; Produce tunning,, dry when having unique tea bacterium fragrance to the blue or green gas disappearance of tealeaves; Adopt drying machine drying, the gross fire temperature is dried to moisture content 20-25% for 100-110 ℃, continues foot and dries to moisture content 6.1-8% for fiery temperature 80-95 ℃.The Chinese caterpillar fungus black tea packing back of oven dry Chinese caterpillar fungus black tea finished product.Finished product Chinese caterpillar fungus black tea is counted by weight percentage, and black tea accounts for 80%, and Cordyceps militaris accounts for 20%.

Claims (9)

1. Chinese caterpillar fungus black tea; It is characterized in that: after fresh tea leaf in its is dried (withering), kneaded with reference to the conventional black manufacture craft; Add Cordyceps militaris liquid spawn and fructification during the fermentation respectively; The nutriment of tealeaves and Cordyceps militaris the fusion of interpenetrating produce unique tea bacterium fragrance after the co-fermentation, and processing and fabricating forms according to the following steps:
1) selects fresh free from admixture, the residual fresh tea leaf of nothing farming;
2) bright leaf be placed on to make thinner on bamboo mat or the reed mat dry to water content 45-50%, during turn over and tremble for several times;
3) the bright leaf of drying of step 2 gained is kneaded;
4) select fresh free from admixture, do not have the cordyceps fresh grass that farming is residual, plucked the same day, 2 dry to water content 45-50% set by step, this in season grass has certain toughness;
5) the bright leaf of step 3 gained is put into fermenting cellar and pile up, the Cordyceps militaris liquid spawn is sprayed on the Bian Dui limit, carries out fermentation process 2-5 hour; In this process, the cordycepin in the liquid spawn, cordycepic acid, Cordyceps sinensis polysaccharide composition are penetrated in the tealeaves, and fruiting bodies of cordyceps militaris and the fermented tea with step 4 gained stirs then; Proceed fermentation process 3-6 hour; Disappear to the blue or green gas of tealeaves, dry when having unique tea bacterium fragrance, the packing back Chinese caterpillar fungus black tea finished product;
Through the Chinese caterpillar fungus black tea finished product that above-mentioned steps 1-5 obtains, to count by weight percentage component and do, black tea accounts for 75-85 part, and Cordyceps militaris accounts for 25-15 part;
The fragrance of this Chinese caterpillar fungus black tea is stronger than pure black tea; Flavous fruiting bodies of cordyceps militaris is mixed in the black tea, and outward appearance is more beautiful than pure black tea; The pure black tea of soup color ratio that brews out tea is light slightly, but fragrance is denseer than pure black tea, and strong aftertaste is arranged.
2. a kind of Chinese caterpillar fungus black tea according to claim 1 is characterized in that: the described fresh tea leaf of step 1 is to pluck the same day, and the fresh tea leaf of plucking every other day must be placed under 0-4 ℃ the environment fresh-keeping.
3. a kind of Chinese caterpillar fungus black tea according to claim 1 is characterized in that: step 2 is described dries is in environment temperature 22-35 ℃, the room of relative humidity 60-75%, to carry out; Further, the window in room blocks with curtain, keeps faint light; Further, flash-off time 2-10 hour.
4. a kind of Chinese caterpillar fungus black tea according to claim 1 is characterized in that: said degree of kneading is a cell breakage rate more than 50%, sends tealeaves fragrance.
5. a kind of Chinese caterpillar fungus black tea according to claim 1 is characterized in that: the said cordyceps fresh grass of step 4 weight is the 15-25% of fresh tea leaf weight.
6. a kind of Chinese caterpillar fungus black tea according to claim 1 is characterized in that: said liquid spawn is a cordyceps filament suspension, cell age 7-15 days; Further, even the Cordyceps militaris liquid spawn that places 0-4 ℃ of refrigerator to preserve, cell age can not period of greater than two months.
7. a kind of Chinese caterpillar fungus black tea according to claim 1 is characterized in that: the said fermenting cellar of step 5, environment temperature are 20-40 ℃, relative humidity 80-95%.
8. a kind of Chinese caterpillar fungus black tea according to claim 1 is characterized in that: the described oven dry of step 5, and adopt dryer gross fire temperature to dry to moisture content 20-25% for 100-110 ℃, continue foot and dry to moisture content 6-8% for fiery temperature 80-95 ℃.
9. a kind of Chinese caterpillar fungus black tea according to claim 1 is characterized in that: this Chinese caterpillar fungus black tea is by weight calculating, and black tea accounts for 80%, and Cordyceps militaris accounts for 20%.
CN2012101941785A 2012-06-13 2012-06-13 Worm grass black tea Pending CN102715294A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104705430A (en) * 2015-04-15 2015-06-17 唐小丁 Production process of black tea
CN106306176A (en) * 2016-08-23 2017-01-11 云南滇红集团股份有限公司 Preparation method of orange flower fragrance type Hongyun black tea and orange flower fragrance type Hongyun black tea thereof
CN109221504A (en) * 2018-11-20 2019-01-18 广东中春生物科技有限公司 A kind of Cordyceps militaris black tea and preparation method thereof
CN114271352A (en) * 2021-11-02 2022-04-05 安徽农业大学 Cordyceps militaris Qihong and preparation method and application thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1155384A (en) * 1996-01-23 1997-07-30 株式会社伊藤园 Tea of Chinese caterpillar fungus and preparation thereof
CN101606560A (en) * 2008-06-18 2009-12-23 张连李 Greatly improve the new technology of tea local flavor, function, quality
CN102210364A (en) * 2011-06-23 2011-10-12 福鼎市芳茗茶业有限公司 Process for preparing cordyceps black tea

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1155384A (en) * 1996-01-23 1997-07-30 株式会社伊藤园 Tea of Chinese caterpillar fungus and preparation thereof
CN101606560A (en) * 2008-06-18 2009-12-23 张连李 Greatly improve the new technology of tea local flavor, function, quality
CN102210364A (en) * 2011-06-23 2011-10-12 福鼎市芳茗茶业有限公司 Process for preparing cordyceps black tea

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104705430A (en) * 2015-04-15 2015-06-17 唐小丁 Production process of black tea
CN106306176A (en) * 2016-08-23 2017-01-11 云南滇红集团股份有限公司 Preparation method of orange flower fragrance type Hongyun black tea and orange flower fragrance type Hongyun black tea thereof
CN109221504A (en) * 2018-11-20 2019-01-18 广东中春生物科技有限公司 A kind of Cordyceps militaris black tea and preparation method thereof
CN114271352A (en) * 2021-11-02 2022-04-05 安徽农业大学 Cordyceps militaris Qihong and preparation method and application thereof

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Application publication date: 20121010