CN103766538A - Lophatherum gracile tea processing method - Google Patents

Abstract

The invention relates to a lophatherum gracile tea processing method which comprises the steps of picking up lophatherum gracile, picking and taking out the impurities, cooling, de-enzyming, thermally rubbing, drying at slow fire, and the like. The lophatherum gracile tea prepared through the method provided by the invention can better maintain the nutrients in the lophatherum gracile, and produces a special faint scent of the lophatherum gracile when made into tea, and is good for body health if drunk as a beverage for a long period of time.

Description

A kind of lophatherum gracile tea process

 

Technical field

The present invention relates to tealeaves manufacturing technology, relate in particular to a kind of lophatherum gracile tea process.

Background technology

Modern science and technology proves, lophatherum gracile contains the nutrients such as a large amount of flavones, lactone, polysaccharide, chlorophyll, amino acid, vitamin, trace element, and flavones in lophatherum gracile has good antiradical activities, can effectively regulate human body blood fat, and there is anti-inflammatory, antibacterial, antiviral, anti-oxidant, raising immunity.These effects of lophatherum gracile are ignored by people, in green tea market, rarely have and to see lophatherum gracile tea, also less to lophatherum gracile tea making and research, applicant sees the preparation method of some published mistakes about lophatherum gracile tea at present, but find these methods and be unfavorable for preserving effective nutritional labeling of lophatherum gracile, and make lophatherum gracile be difficult to tea to keep own delicate fragrance taste.For example 200710026492.1 of Chinese Patent Application No. are called a kind of lophatherum gracile tea and production method thereof, this kind of method adopts steam or hot water to complete, in this process, some water-soluble nutrients will be lost, and the own delicate fragrance of lophatherum gracile is also difficult to preserve simultaneously.

Summary of the invention

The object of the present invention is to provide a kind of a kind of lophatherum gracile tea process that can better keep lophatherum gracile nutrition and delicate fragrance, its concrete technical scheme is as follows:

Described a kind of lophatherum gracile tea process, comprises the following steps

1) lophatherum gracile is plucked, 3 ~ 5 of the tender leafs of every upper harvesting front end;

2) pick impurity elimination, once pick, pick out assorted yellow leaf or the non-henon bamboo leaf type plant carried secretly;

3) spreading for cooling, is seated in the above-mentioned tender lophatherum gracile picking on clean bamboo plaque, carries out the spreading for cooling of approximately 5～7 hours;

4) complete, every pot is approximately dropped into 800～1000 grams of lophatherum graciles, and pot temperature reaches 175～185 ℃ of left and right is advisable, fixation time 3～5 minutes;

5) heat is rubbed, and after completing, then by pot temperature drop to 75～85 ℃, carries out heat and rub in pot, lasts at 18～22 minutes;

6) slow fire is dry, and pot temperature control is at 45～55 ℃, by even tealeaves thin stand in pot, stirs once at interval of 2～3 minutes, is dried to tealeaves delicate fragrance and overflows, and spreading for cooling 12～18 minutes takes the dish out of the pot.

The present invention is the processing technology arranging according to the characteristic of lophatherum gracile self, can keep preferably contained nutritional labeling in lophatherum gracile, and can keep the distinctive delicate fragrance of lophatherum gracile, and while brewing, tea perfume (or spice) overflows, and will be of value to healthy as drink long-term drinking.

The specific embodiment

Embodiment 1

Pluck lophatherum gracile, 3 ~ 5 of the tender leafs of every upper harvesting front end; After plucking, once pick, pick out yellow leaf or the non-henon bamboo leaf type plant wherein carried secretly; Then the lophatherum gracile after these impurity eliminations is laid in and on clean bamboo plaque, carries out the spreading for cooling about approximately 5 hours, remove lophatherum gracile surface moisture; From the good lophatherum gracile of spreading for cooling, take 800 grams, heating frying pan, makes a pot temperature reach 175～178 ℃, the lophatherum gracile taking is put in frying pan and is completed, 3 minutes time; After completing, then by pot temperature drop to 75～78 ℃, lophatherum gracile in pot is carried out to heat and rub, last 18 minutes; Then by pot temperature control at 45～46 ℃, even lophatherum gracile thin stand in pot cured, stir once at interval of 2 minutes, be dried to tealeaves delicate fragrance and overflow, the spreading for cooling 12 minutes that takes the dish out of the pot, becomes lophatherum gracile tea of the present invention, lophatherum gracile is curling.

Embodiment 2

Pluck lophatherum gracile, 3 ~ 5 of the tender leafs of every upper harvesting front end; After plucking, once pick, pick out yellow leaf or the non-henon bamboo leaf type plant wherein carried secretly; Then the lophatherum gracile after these impurity eliminations is laid in and on clean bamboo plaque, carries out the spreading for cooling about approximately 6 hours, remove lophatherum gracile surface moisture; From the good lophatherum gracile of spreading for cooling, take 1000 grams, heating frying pan, makes a pot temperature reach 179～182 ℃, the lophatherum gracile taking is put in frying pan and is completed, 4 minutes time; After completing, then by pot temperature drop to 79～82 ℃, lophatherum gracile in pot is carried out to heat and rub, last 20 minutes; Then by pot temperature control at 46～48 ℃, even lophatherum gracile thin stand in pot cured, stir once at interval of 3 minutes, be dried to tealeaves delicate fragrance and overflow, the spreading for cooling 15 minutes that takes the dish out of the pot, becomes lophatherum gracile tea of the present invention, lophatherum gracile is curling.

Embodiment 3

Pluck lophatherum gracile, 3 ~ 5 of the tender leafs of every upper harvesting front end; After plucking, once pick, pick out yellow leaf or the non-henon bamboo leaf type plant wherein carried secretly; Then the lophatherum gracile after these impurity eliminations is laid in and on clean bamboo plaque, carries out the spreading for cooling about approximately 7 hours, remove lophatherum gracile surface moisture; From the good lophatherum gracile of spreading for cooling, take 1000 grams, heating frying pan, makes a pot temperature reach 183～185 ℃, the lophatherum gracile taking is put in frying pan and is completed, 4 minutes time; After completing, then by pot temperature drop to 83～85 ℃, lophatherum gracile in pot is carried out to heat and rub, last 20 minutes; Then by pot temperature control at 48～50 ℃, even lophatherum gracile thin stand in pot cured, stir once at interval of 3 minutes, be dried to tealeaves delicate fragrance and overflow, the spreading for cooling 18 minutes that takes the dish out of the pot, becomes lophatherum gracile tea of the present invention, tealeaves is curling.

Claims (1)

1. a lophatherum gracile tea process, is characterized in that comprising the following steps

1) lophatherum gracile is plucked, 3 ~ 5 of the tender leafs of every upper harvesting front end;

2) pick impurity elimination, once pick, pick out assorted yellow leaf or the non-henon bamboo leaf type plant carried secretly;

3) spreading for cooling, is seated in the above-mentioned tender lophatherum gracile picking on clean bamboo plaque, carries out the spreading for cooling of approximately 5～7 hours;

4) complete, every pot is approximately dropped into 800～1000 grams of lophatherum graciles, and pot temperature reaches 175～185 ℃ of left and right is advisable, fixation time 3～5 minutes;

5) heat is rubbed, and after completing, then by pot temperature drop to 75～85 ℃, carries out heat and rub in pot, lasts at 18～22 minutes;

6) slow fire is dry, and pot temperature control is at 45～55 ℃, by even tealeaves thin stand in pot, stirs once at interval of 2～3 minutes, is dried to tealeaves delicate fragrance and overflows, and spreading for cooling 12～18 minutes takes the dish out of the pot.