CN113940381A - Dendrobium officinale green tea beverage and preparation process thereof - Google Patents

Dendrobium officinale green tea beverage and preparation process thereof Download PDF

Info

Publication number
CN113940381A
CN113940381A CN202111167270.8A CN202111167270A CN113940381A CN 113940381 A CN113940381 A CN 113940381A CN 202111167270 A CN202111167270 A CN 202111167270A CN 113940381 A CN113940381 A CN 113940381A
Authority
CN
China
Prior art keywords
green tea
dendrobium officinale
enzymolysis
preparation process
tea beverage
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
CN202111167270.8A
Other languages
Chinese (zh)
Inventor
刘英语
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN202111167270.8A priority Critical patent/CN113940381A/en
Publication of CN113940381A publication Critical patent/CN113940381A/en
Pending legal-status Critical Current

Links

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
    • A23F3/166Addition of, or treatment with, enzymes or microorganisms
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Microbiology (AREA)
  • Non-Alcoholic Beverages (AREA)

Abstract

The invention provides a dendrobium officinale green tea beverage and a preparation process thereof, wherein the preparation process comprises the following steps: selecting fresh stem of Dendrobium officinale without rot and mildew, cleaning, blanching at 90 deg.C for 3-5min, and taking out; step two: cutting the dried fresh stem into short segments of 0.5-1 cm, adding 8-10 times of clear water, and grinding in a beater; adding enzymolysis agent (mass ratio of cellulase to pectinase is 1: 2) into the slurry, adding total enzyme 0.1 wt% of the raw material, placing in 40-55 deg.C water bath for enzymolysis for 0.5-3 hr, and stirring; filtering with 200 mesh filter cloth after enzymolysis, boiling the filtrate to inactivate enzyme for 10min, and cooling; step three: and repeating the previous step on filter residues, combining the filtrates obtained in the two steps, centrifuging at 4000rpm for 20min, and collecting supernatant for later use.

Description

Dendrobium officinale green tea beverage and preparation process thereof
Technical Field
The invention relates to the technical field of food, in particular to a dendrobium officinale green tea beverage and a preparation process thereof.
Background
Dendrobium officinale (Dendrobiumcandadidum) is an orchid family herbaceous plant, folk medicines are called as 'life saving Mesona chinensis' and 'gold in medicine', and are listed as medicine-food homologous substances by the nation at present, can be eaten for a long time, have high safety, are rich in polysaccharide, alkaloid, phenols, flavonoids, various amino acids and various trace elements, have the effects of nourishing stomach, promoting the secretion of saliva or body fluid, nourishing yin, clearing heat, enhancing immunity, delaying senescence and the like, and are widely applied to the industries of medicines, health products and foods at present;
the green tea is popular because natural substances of fresh leaves are retained to the maximum extent, wherein the green tea contains more than 85 percent of tea polyphenol and caffeine, about 50 percent of chlorophyll and high free amino acid content, so that the green tea has the wide biological functions of clearing free radicals of a human body, resisting aging, exciting a central nervous system, improving thinking efficiency, resisting bacteria and cancers and the like, but with the development of the society, consumers put higher requirements on the flavor and the health care function of the green tea beverage.
Disclosure of Invention
In order to achieve the purpose, the invention is realized by the following technical scheme: a herba Dendrobii green tea beverage and its preparation method are provided, which is prepared from fresh stem of herba Dendrobii and green tea by enzymolysis and blending;
in the implementation process of the invention, the mass ratio of the cellulase to the pectinase is 1: 2;
in the implementation process of the invention, the dendrobium officinale primary pulp is subjected to enzymolysis for 0.5-3h in water bath at 40-55 ℃, continuously stirred, filtered by 200-mesh filter cloth after the enzymolysis is finished, boiled in filtrate to inactivate enzyme for 10min and cooled to obtain the dendrobium officinale primary pulp;
in the implementation process of the invention, clear water is added into the green tea juice according to the mass ratio of the tea leaves to the water of 1: 100, an enzymolysis agent (the mass ratio of cellulase to tannase is 1: 2) is added, the addition amount of the total enzyme is 0.1 percent of the mass of the green tea leaves, the green tea juice is leached for 0.5 to 5 hours in a water bath kettle at 50 to 70 ℃, the green tea juice is stirred once every 0.5 hour, filtered by 200 meshes of filter cloth after enzymolysis, and centrifuged for 10 to 15 minutes at 4000 rpm.
In one embodiment of the present invention, the method comprises the steps of:
the method comprises the following steps: selecting fresh stem of Dendrobium officinale without rot and mildew, cleaning, blanching at 90 deg.C for 3-5min, and taking out;
step two: cutting the dried fresh stem into short segments of 0.5-1 cm, adding 8-10 times of clear water, and grinding in a beater; adding enzymolysis agent (mass ratio of cellulase to pectinase is 1: 2) into the slurry, adding total enzyme 0.1 wt% of the raw material, placing in 40-55 deg.C water bath for enzymolysis for 0.5-3 hr, and stirring; filtering with 200 mesh filter cloth after enzymolysis, boiling the filtrate to inactivate enzyme for 10min, and cooling;
step three: repeating the above steps on the filter residue, combining the filtrates obtained in the two steps, centrifuging at 4000rpm for 20min, and collecting the supernatant for later use;
step four: pulverizing green tea, sieving with 40 mesh sieve, adding clear water according to the weight ratio of tea to water of 1: 100, adding enzymolysis agent (the weight ratio of cellulase to tannase is 1: 2), adding total enzyme 0.1% of the weight of green tea, leaching in 50-70 deg.C water bath for 0.5-5 hr, and stirring once every 0.5 hr; centrifuging at 4000rpm for 10-15min after enzymolysis to obtain clear green tea juice;
step five: mixing the dendrobium officinale primary pulp and the green tea juice according to the proportion of 1-2: 4 blending, and canning after the mixture is subjected to ultrahigh temperature instantaneous sterilization at 140 ℃ for 3-5 s.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Preparing primary dendrobium officinale pulp: selecting fresh stem of Dendrobium officinale Kimura et Migo without rot and mildew, cleaning, blanching at 90 deg.C for 3-5min, taking out, cutting the dried fresh stem into short segments of 0.5-1 cm in length, adding 8-10 times of clear water, and grinding in a beater; adding no enzymolysis agent, performing enzymolysis in 40-55 deg.C water bath for 0.5-3 hr, and stirring; filtering with 200 mesh filter cloth after enzymolysis, boiling the filtrate to inactivate enzyme for 10min, and cooling; and (3) repeating the previous step of filter residue, combining the filtrates obtained in the two steps, centrifuging at 4000rpm for 20min, collecting supernate for later use, and preparing green tea leaching liquor: pulverizing green tea, sieving with 40 mesh sieve, adding clear water at a tea-water mass ratio of 1: 100, adding no enzymolysis agent, and leaching in 50-70 deg.C water bath for 0.5-5 hr, wherein stirring once every 0.5 hr; filtering with 200 mesh filter cloth after enzymolysis, centrifuging at 4000rpm for 10-15min to obtain clear green tea juice, mixing the Dendrobium officinale primary pulp and green tea juice at a ratio of 1-2: 4 blending, and canning after the mixture is subjected to ultrahigh temperature instantaneous sterilization at 140 ℃ for 3-5 s.
Example 2
Preparing primary dendrobium officinale pulp: selecting fresh stem of Dendrobium officinale Kimura et Migo without rot and mildew, cleaning, blanching at 90 deg.C for 3-5min, taking out, cutting the dried fresh stem into short segments of 0.5-1 cm in length, adding 8-10 times of clear water, and grinding in a beater; adding enzymolysis agent (mass ratio of cellulase to pectinase is 1: 2) into the slurry, adding total enzyme 0.1 wt% of the raw material, placing in 40-55 deg.C water bath for enzymolysis for 0.5-3 hr, and stirring; filtering with 200 mesh filter cloth after enzymolysis, boiling the filtrate to inactivate enzyme for 10min, and cooling; and (3) repeating the previous step of filter residue, combining the filtrates obtained in the two steps, centrifuging at 4000rpm for 20min, collecting supernate for later use, and preparing green tea leaching liquor: crushing green tea leaves, sieving the crushed green tea leaves with a 40-mesh sieve, adding clear water according to the mass ratio of the tea leaves to water of 1: 100, adding no enzymolysis agent, leaching the green tea leaves in a water bath kettle at 50-70 ℃ for 0.5-5h, stirring the green tea leaves once every 0.5h, centrifuging the green tea leaves at 4000rpm for 10-15min to obtain clear green tea juice, and mixing the dendrobium officinale primary pulp and the green tea juice according to the proportion of 1-2: 4 blending, and canning after the mixture is subjected to ultrahigh temperature instantaneous sterilization at 140 ℃ for 3-5 s.
Example 3
Preparing primary dendrobium officinale pulp: selecting fresh stem of Dendrobium officinale Kimura et Migo without rot and mildew, cleaning, blanching at 90 deg.C for 3-5min, taking out, cutting the dried fresh stem into short segments of 0.5-1 cm in length, adding 8-10 times of clear water, and grinding in a beater; adding no enzymolysis agent, performing enzymolysis in 40-55 deg.C water bath for 0.5-3 hr, and stirring; filtering with 200 mesh filter cloth after enzymolysis, boiling the filtrate to inactivate enzyme for 10min, and cooling; and (3) repeating the previous step of filter residue, combining the filtrates obtained in the two steps, centrifuging at 4000rpm for 20min, collecting supernate for later use, and preparing green tea leaching liquor: pulverizing green tea, sieving with 40 mesh sieve, adding clear water according to the weight ratio of tea to water of 1: 100, adding enzymolysis agent (the weight ratio of cellulase to tannase is 1: 2), adding total enzyme 0.1% of the weight of green tea, leaching in 50-70 deg.C water bath for 0.5-5 hr, and stirring once every 0.5 hr; centrifuging at 4000rpm for 10-15min after enzymolysis to obtain clear green tea juice, and mixing the Dendrobium officinale primary pulp and the green tea juice according to a ratio of 1-2: 4 blending, and canning after the mixture is subjected to ultrahigh temperature instantaneous sterilization at 140 ℃ for 3-5 s.
Example 4
Preparing primary dendrobium officinale pulp: selecting fresh stem of Dendrobium officinale Kimura et Migo without rot and mildew, cleaning, blanching at 90 deg.C for 3-5min, taking out, cutting the dried fresh stem into short segments of 0.5-1 cm in length, adding 8-10 times of clear water, and grinding in a beater; adding enzymolysis agent (mass ratio of cellulase to pectinase is 1: 2) into the slurry, adding total enzyme 0.1 wt% of the raw material, placing in 40-55 deg.C water bath for enzymolysis for 0.5-3 hr, and stirring; filtering with 200 mesh filter cloth after enzymolysis, boiling the filtrate to inactivate enzyme for 10min, and cooling; and (3) repeating the previous step of filter residue, combining the filtrates obtained in the two steps, centrifuging at 4000rpm for 20min, collecting supernate for later use, and preparing green tea leaching liquor: pulverizing green tea, sieving with 40 mesh sieve, adding clear water according to the weight ratio of tea to water of 1: 100, adding enzymolysis agent (the weight ratio of cellulase to tannase is 1: 2), adding total enzyme 0.1% of the weight of green tea, leaching in 50-70 deg.C water bath for 0.5-5 hr, and stirring once every 0.5 hr; centrifuging at 4000rpm for 10-15min after enzymolysis to obtain clear green tea juice, and mixing the Dendrobium officinale primary pulp and the green tea juice according to a ratio of 1-2: 4 blending, and canning after the mixture is subjected to ultrahigh temperature instantaneous sterilization at 140 ℃ for 3-5 s.
Figure BDA0003291879050000051
Microorganism indexes are as follows:
e.coli (CFU/mL): not detected;
staphylococcus aureus ((CFU/mL): not detected;
pathogen (CFU/mL): not detected;
mold (CFU/mL): not detected;
yeast (CFU/mL): is less than 5.
All equivalent changes, modifications, or equivalent scalings or reductions made according to the design spirit of the present invention should be considered to fall within the protection scope of the present invention.

Claims (4)

1. The dendrobium officinale green tea beverage and the preparation process thereof are characterized by comprising the following steps:
the method comprises the following steps: selecting fresh stem of Dendrobium officinale without rot and mildew, cleaning, blanching at 90 deg.C for 3-5min, and taking out;
step two: cutting the dried fresh stem into short segments of 0.5-1 cm, adding 8-10 times of clear water, and grinding in a beater; adding enzymolysis agent (mass ratio of cellulase to pectinase is 1: 2) into the slurry, adding total enzyme 0.1 wt% of the raw material, placing in 40-55 deg.C water bath for enzymolysis for 0.5-3 hr, and stirring; filtering with 200 mesh filter cloth after enzymolysis, boiling the filtrate to inactivate enzyme for 10min, and cooling;
step three: repeating the above steps on the filter residue, combining the filtrates obtained in the two steps, centrifuging at 4000rpm for 20min, and collecting the supernatant for later use;
step four: pulverizing green tea, sieving with 40 mesh sieve, adding clear water according to the weight ratio of tea to water of 1: 100, adding enzymolysis agent (the weight ratio of cellulase to tannase is 1: 2), adding total enzyme 0.1% of the weight of green tea, leaching in 50-70 deg.C water bath for 0.5-5 hr, and stirring once every 0.5 hr; centrifuging at 4000rpm for 10-15min after enzymolysis to obtain clear green tea juice;
step five: mixing the dendrobium officinale primary pulp and the green tea juice according to the proportion of 1-2: 4 blending, and canning after the mixture is subjected to ultrahigh temperature instantaneous sterilization at 140 ℃ for 3-5 s.
2. The dendrobium officinale green tea beverage and the preparation process thereof according to claim 1, wherein the dendrobium officinale green tea beverage is characterized in that: adding enzymolysis agent (mass ratio of cellulase to pectinase is 1: 2) into the Dendrobium officinale slurry, wherein the addition amount of total enzyme is 0.1% of the mass of Dendrobium officinale raw material.
3. The dendrobium officinale green tea beverage and the preparation process thereof according to claim 1, wherein the dendrobium officinale green tea beverage is characterized in that: performing enzymolysis on the Dendrobium officinale slurry in water bath at 40-55 deg.C for 0.5-3 hr, and stirring; filtering with 200 mesh filter cloth after enzymolysis, boiling the filtrate to inactivate enzyme for 10min, and cooling.
4. The dendrobium officinale green tea beverage and the preparation process thereof according to claim 1, wherein the dendrobium officinale green tea beverage is characterized in that: pulverizing green tea, sieving with 40 mesh sieve, and adding clear water at a tea-water mass ratio of 1: 100.
CN202111167270.8A 2021-10-04 2021-10-04 Dendrobium officinale green tea beverage and preparation process thereof Pending CN113940381A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111167270.8A CN113940381A (en) 2021-10-04 2021-10-04 Dendrobium officinale green tea beverage and preparation process thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111167270.8A CN113940381A (en) 2021-10-04 2021-10-04 Dendrobium officinale green tea beverage and preparation process thereof

Publications (1)

Publication Number Publication Date
CN113940381A true CN113940381A (en) 2022-01-18

Family

ID=79329996

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111167270.8A Pending CN113940381A (en) 2021-10-04 2021-10-04 Dendrobium officinale green tea beverage and preparation process thereof

Country Status (1)

Country Link
CN (1) CN113940381A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115997831A (en) * 2022-12-29 2023-04-25 安徽迎驾山泉股份有限公司 Herbal tea beverage and preparation method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08228684A (en) * 1995-03-01 1996-09-10 Yakult Honsha Co Ltd Production of green tea beverage
CN103300450A (en) * 2013-06-14 2013-09-18 浙江大学 Preparation method of raw dendrobium officinale pulp beverage
CN106260248A (en) * 2016-08-10 2017-01-04 仲恺农业工程学院 Tea extract and preparation method thereof
CN106720631A (en) * 2016-12-13 2017-05-31 高州市石生源生物科技发展有限公司 A kind of dendrobium candidum tea beverage and preparation method thereof
CN109043266A (en) * 2018-09-26 2018-12-21 安徽霍山黑石渡生物科技有限公司 A kind of dendrobium candidum beverage and preparation method thereof
CN109258857A (en) * 2018-09-28 2019-01-25 安徽师范大学 A kind of raspberry green tea composite beverage and preparation method thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08228684A (en) * 1995-03-01 1996-09-10 Yakult Honsha Co Ltd Production of green tea beverage
CN103300450A (en) * 2013-06-14 2013-09-18 浙江大学 Preparation method of raw dendrobium officinale pulp beverage
CN106260248A (en) * 2016-08-10 2017-01-04 仲恺农业工程学院 Tea extract and preparation method thereof
CN106720631A (en) * 2016-12-13 2017-05-31 高州市石生源生物科技发展有限公司 A kind of dendrobium candidum tea beverage and preparation method thereof
CN109043266A (en) * 2018-09-26 2018-12-21 安徽霍山黑石渡生物科技有限公司 A kind of dendrobium candidum beverage and preparation method thereof
CN109258857A (en) * 2018-09-28 2019-01-25 安徽师范大学 A kind of raspberry green tea composite beverage and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115997831A (en) * 2022-12-29 2023-04-25 安徽迎驾山泉股份有限公司 Herbal tea beverage and preparation method thereof

Similar Documents

Publication Publication Date Title
CN101507507B (en) Health-care soy-bean milk
CN103540493A (en) Preparation method of ganoderma lucidum tea wine
CN104171177A (en) Honey osmanthus tea with effects of nourishing lung and lubricating intestines
CN105624006A (en) Preparing technology for moringa oleifera and kaempferia galangal vinegar
CN102860549B (en) Functional beverage having functions of beautifying and detoxification and preparation method thereof
CN103798428A (en) Aloe health-care tea
CN104305153A (en) Sweet jujube whitebait sauce and preparation method thereof
KR100678869B1 (en) Method for manufacturing beverage by hovenia dulcis thunb
CN104982529A (en) Needle mushroom yogurt and preparation method thereof
CN113940381A (en) Dendrobium officinale green tea beverage and preparation process thereof
KR100894636B1 (en) A manufacturing process of the beverage including yam extract
KR20210059903A (en) Method for manufacturing of kudzu vine mixed concentrate containing yam
CN104000250B (en) Blueberry juice suitable for children to drink, and processing method thereof
KR20120074857A (en) Preparing method for soybean sauce using salicornia herbacea powder by high pressure water extracting
CN103750492A (en) Health-care gynostemma pentaphyllum composite granule and preparation method thereof
CN103989105A (en) Blueberry and Chinese yam-containing rice soup and processing method thereof
KR101203790B1 (en) Method for manufacturing soybean paste including butterbur and soybean paste thereof
KR20140056123A (en) The beverage containing houttuynia cordata, ficus carica, and citrus junos and the manufacturing method of it
CN105533654A (en) Health-care vermicelli and preparation method thereof
KR101491720B1 (en) Manufacturing method of drink
KR101287065B1 (en) Preparing method for Salicornia herbacea powder with improved sanitary property and digestabilty
KR102320421B1 (en) Peucedani Radix Leaf Tea and Manufacturing Method Thereof
KR102358659B1 (en) Sunsik composition containing parsnip powder and method for manufacturing thereof
KR102260472B1 (en) Manufacturing method of Rice Noodle using High Amylose Rice
KR102390434B1 (en) Sikhye using Autumn radish

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20220118

RJ01 Rejection of invention patent application after publication