KR20210000860A - Green tea - Google Patents

Green tea Download PDF

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KR20210000860A
KR20210000860A KR1020190076087A KR20190076087A KR20210000860A KR 20210000860 A KR20210000860 A KR 20210000860A KR 1020190076087 A KR1020190076087 A KR 1020190076087A KR 20190076087 A KR20190076087 A KR 20190076087A KR 20210000860 A KR20210000860 A KR 20210000860A
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green tea
minutes
coffee
tea
present
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KR1020190076087A
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Korean (ko)
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김경호
김태형
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김경호
김태형
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    • 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
    • A23F3/163Liquid or semi-liquid tea extract preparations, e.g. gels, liquid extracts in solid capsules
    • 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
    • A23F3/06Treating tea before extraction; Preparations produced thereby
    • A23F3/12Rolling or shredding tea leaves
    • 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
    • A23F3/06Treating tea before extraction; Preparations produced thereby
    • A23F3/14Tea preparations, e.g. using additives
    • 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
    • A23F3/40Tea flavour; Tea oil; Flavouring of tea or tea extract
    • A23F3/405Flavouring with flavours other than natural tea flavour or tea oil

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Tea And Coffee (AREA)
  • Non-Alcoholic Beverages (AREA)

Abstract

The present invention provides a method for producing green tea coffee, wherein the method comprises the steps of: cutting and washing green tea to have a size of 3-12 mm; drying the washed tea at 70-80°C for 10-20 minutes; firstly parching the dried green tea at 80-10°C for 30 minutes; cooling and storing the parched green tea at a room temperature for 2-5 days; secondly roasting the stored green tea at 70-80°C for 30-40 minutes; pulverizing the secondly roasted green tea; and extracting the pulverized green tea powder and the coffee powder at a weight ratio of 2:1, and extracting the same in a liquid phase from a coffee machine. Compared to a conventional time, according to the present invention, green tea can be easily produced through a simplified process, and the smells and impurities of green tea can be removed. Bioactive substances are maintained, and thus flavors such as colors, tastes, and smells are improved. Also, various physiological effects can be expected by useful components of green tea. Thus, the present invention is very useful.

Description

녹차커피차{Green tea}Green tea coffee tea

본 발명은 녹차커피차 제조방법에 관한 것으로, 더욱 상세하게는 기존에 비해 간소화된 공정으로 손쉽게 녹차를 제조할 수 있을뿐더러 녹차의 풋냄새 및 불순물을 제거하고, 생리활성 물질의 유지로 색, 맛, 향 등의 기호도가 향상되며, 녹차의 유용한 성분에 의한 다양한 약리효과를 기대할 수 있도록 하는 녹차커피차 제조방법에 관한 것이다.The present invention relates to a method for manufacturing green tea coffee tea, and more particularly, it is possible to easily manufacture green tea through a simplified process compared to the existing ones, and remove the smell and impurities of green tea, and maintain color and taste by maintaining physiologically active substances. It relates to a method of manufacturing green tea coffee tea, which improves the preference of green tea, fragrance, etc., and allows various pharmacological effects due to useful ingredients of green tea.

녹차는 식용이 가능하고 다양한 생리활성 물질을 함유하고 있는데, 이러한 녹차는 우리나라의 보성에서 흔히 볼 수 있다.특히 녹차의 잎에는 코이솔, 단백질, 지방, 탄수화물, 아스파라긴, 당분과 약간의 알칼로이드가 들어 있고, 녹차잎에는 아스코르빈산이 100~300㎎%, 녹차에는 아스코르빈산이 100~300㎎% 들어 있고, 신선한 녹차에는 카로테인이 22~42㎎% 들어있다. Green tea is edible and contains a variety of physiologically active substances, and such green tea is commonly found in Boseong, Korea. In particular, the leaves of green tea contain koisol, protein, fat, carbohydrates, asparagine, sugar and some alkaloids. Green tea leaves contain 100-300 mg% of ascorbic acid, green tea contains 100-300 mg% of ascorbic acid, and fresh green tea contains 22-42 mg% of carotenes.

따라서 녹차는 예로부터 민간에서 폐를 깨끗이 하고 해열 작용이 있어 폐열을 식히며 위를 건강하게 하며, 갈증을 해소하고 소염치료 효과가 있는 것으로 알려져 있고, 녹차를 말린 후 물에 넣고 끓여 녹차로 음용하여 왔다. Therefore, green tea has been known in the private sector since ancient times to clean the lungs and have an antipyretic effect to cool the lungs and make the stomach healthy, quenching thirst, and has anti-inflammatory effects. After drying green tea, put it in water and boil it to drink it as green tea. come.

그러나 이와 같이 음용하는 경우 녹차의 특유의 풋내 및 비린내가 여전히 녹차에 남아 있어 비위가 약한 사람이 마시기에는 어려움이 있었다. However, when drinking in this way, the peculiar green and fishy smell of green tea still remains in the green tea, making it difficult for people with weak stomach to drink.

따라서 상기와 같은 문제점을 해결하기 위해, 종래에는 증제공정, 덖음공정, 비빔공정, 가향공정을 거쳐 녹차를 제조하고 있다.그러나 상기한 공정들은 복잡하여 생산성이 떨어질 뿐더러 증제 및 비빔공정에 의하여 녹차에 함유된 유용한 성분이 손실되는 문제점이 있었다.Therefore, in order to solve the above problems, green tea is conventionally manufactured through a thickening process, a thinning process, a mixing process, and a flavoring process. There was a problem that useful ingredients contained were lost.

특허출원번호 제 10-2013-0035515호Patent application number 10-2013-0035515

따라서 본 발명은 상기와 같은 문제점을 해결하기 위한 것으로, 기존에 비해 간소화된 공정으로 손쉽게 녹차를 제조할 수 있을뿐더러 녹차의 풋냄새 및 불순물을 제거하고, 생리활성 물질의 유지로 색, 맛, 향 등의 기호 도가 향상되며, 녹차의 유용한 성분에 의한 다양한 약리효과를 기대할 수 있도록 하는 녹차커피차 제조방법을 제공하는 데 그 목적이 있다.Therefore, the present invention is to solve the above problems, and it is possible to easily manufacture green tea through a simplified process compared to the existing ones, and remove the smell and impurities of green tea, and maintain color, taste, and aroma by maintaining physiologically active substances. It is an object of the present invention to provide a method of manufacturing green tea coffee tea, which improves the preference of such as, and can expect various pharmacological effects due to useful ingredients of green tea.

상기한 목적을 달성하기 위한 본 발명에 따른 녹차커피차 제조방법은, 녹차잎을 3~12㎜의 크기로 절단하고 세척하는 단계 상기 세척된 녹차를 70~80℃에서 10~20분간 건조하는 단계 상기 건조된 녹차를 80~100℃에서 30~40분 간 1차 덖음하는 단계; 상기 덖음된 녹차를 상온에서 2~5일간 냉각 및 보관하는 단계; 상기 보관된 녹차를 70~80℃에서 30~40분간 2차 덖음하는 단계; 상기 2차 덖음된 녹차를 분쇄하는 단계; 상기 분쇄된 녹차분말과 커피분말을 1:2의 중량비로 혼합하여 커피머신에서 액상으로 추출하는 단계로 구성되는 것을 특징으로 한다.The green tea coffee tea manufacturing method according to the present invention for achieving the above object comprises: cutting green tea leaves into a size of 3 to 12 mm and washing the washed green tea at 70 to 80°C for 10 to 20 minutes. First roasting the dried green tea at 80-100° C. for 30-40 minutes; Cooling and storing the roasted green tea at room temperature for 2 to 5 days; Secondly roasting the stored green tea at 70 to 80°C for 30 to 40 minutes; Pulverizing the second roasted green tea; It characterized in that it comprises the step of mixing the pulverized green tea powder and coffee powder in a weight ratio of 1: 2 and extracting the liquid in a coffee machine.

이처럼 본 발명은 기존에 비해 간소화된 공정으로 손쉽게 녹차를 제조할 수 있을뿐더러 녹차의 풋냄새 및 불 순물을 제거하고, 생리활성 물질의 유지로 색, 맛, 향 등의 기호도가 향상되며, 녹차의 유용한 성분에 의한 다양한 약리효과를 기대할 수 있도록 하는 매우 유용한 발명인 것이다.As described above, the present invention not only makes it easy to manufacture green tea through a simplified process, but also removes the fresh smell and impurities of green tea, and improves the palatability of color, taste, and aroma by maintaining physiologically active substances. It is a very useful invention that allows various pharmacological effects by useful ingredients to be expected.

도1은 녹차커피를 만드는 과정을 나타낸 플로우차트이다.1 is a flowchart showing a process of making green tea coffee.

상기한 목적 및 효과를 달성하기 위한 본 발명을 바람직한 실시예를 통해 더욱 상세히 설명하면 다음과 같다.The present invention for achieving the above objects and effects will be described in more detail through preferred embodiments as follows.

본 발명에 따른 녹차커피차 제조방법은, 녹차를 3~12㎜의 크기로 절단하고 세척하는 단계; 상기 세척된 녹차를 70~80℃에서 10~20분간 건조하는 단계 상기 건조된 녹차를 80~100℃에서 30~40분간 1차 덖음하는 단계 상기 덖음된 녹차를 상온에서 2~5일간 냉각 및 보관하는 단계; 상기 보관된 녹차를 70~80℃에서 30~40분간 2차 덖음 하는 단계; 상기 2차 덖음된 녹차를 분쇄하는 단계; 상기 분쇄된 녹차분말과 커피분말을 1:2의 중량비로 혼합하 여 커피머신에서 액상으로 추출하는 단계로 구성된다. The green tea coffee tea manufacturing method according to the present invention includes the steps of cutting and washing green tea into a size of 3 to 12 mm; Drying the washed green tea at 70 to 80°C for 10 to 20 minutes First roasting the dried green tea at 80 to 100°C for 30 to 40 minutes Cooling and storing the roasted green tea at room temperature for 2 to 5 days The step of doing; Secondly roasting the stored green tea at 70 to 80°C for 30 to 40 minutes; Pulverizing the second roasted green tea; It consists of a step of mixing the pulverized green tea powder and coffee powder in a weight ratio of 1: 2 and extracting the liquid in a coffee machine.

상기 녹차의 재료가 되는 녹차는, 녹차의 잎을 선택해적으로 혼합하여 사용되며, 상기 녹차의 채취는 늦가을과 겨울철에 이루어진다.Green tea, which is a material of green tea, is used by selectively mixing green tea leaves, and the green tea is collected in late autumn and winter.

상기 채취된 녹차는 건조 및 떡음공정이 원활하게 이루어지도록 3~12㎜의 크기로 절단하고, 상기 절단된 녹차는 물로 깨끗이 세척한다.The collected green tea is cut into a size of 3 to 12 mm so that drying and rice cake are smoothly performed, and the cut green tea is cleaned with water.

상기 세척된 녹차는 수분을 머금고 있는 상태이므로, 70~80℃에서 가마솥 또는 덖음솥에서 10~20분간 건조한다. 상기 건조된 녹차는 80~100℃에서 30~40분간 1차 덖음공정을 거친 후, 상온에서 2~5일간 냉각 및 보관한다.Since the washed green tea is in a state of retaining moisture, it is dried for 10 to 20 minutes in a cauldron or rice cooker at 70 to 80°C. The dried green tea is cooled and stored at room temperature for 2 to 5 days after the first roasting process at 80 to 100°C for 30 to 40 minutes.

상기 1차 덖음공정을 통한 녹차는 진한 녹색을 띄는데, 상기 녹차가 타지 않도록 함이 바람직하다. 상기와 같이 상온에서 냉각 및 보관하는 공정을 거치는 이유는, 덖음공정을 한번에 하는 경우 녹차의 맛과 향이 떨어지는 품질저하가 이루어지기 때문이다. 상기 보관된 녹차는 70~80℃에서 2차 덖음공정을 거친 후, 그라인더로 고르게 분쇄한다.상기 분쇄된 녹차분말과 커피분말을 2:1의 중량비로 혼합하여 커피머신에서 액상으로 추출함으로써 본 발명 녹차커피차를 제조한다.Green tea through the first roasting process has a dark green color, and it is preferable that the green tea does not burn. The reason why the process of cooling and storing at room temperature is performed as described above is because the quality deterioration of the taste and aroma of green tea is deteriorated when the abrasion process is performed at once. The stored green tea is subjected to a second roasting process at 70 to 80°C, and then evenly pulverized with a grinder. The present invention is by mixing the pulverized green tea powder and coffee powder in a weight ratio of 2:1 and extracting it in a liquid form in a coffee machine. Make green tea coffee tea.

이처럼 상기한 공정을 통해 제조된 녹차는, 녹차 특유의 풋냄새 및 불순물이 제거될 뿐더러 생리활성 물질의 유지로 색, 맛, 향 등의 기호도가 향상되고, 녹차의 유용한 성분에 의한 다양한 약리효과를 기대할 수 있는 것이다.Green tea produced through the above-described process not only removes fresh odor and impurities peculiar to green tea, but also improves color, taste, and aroma by maintaining physiologically active substances, and has various pharmacological effects due to useful ingredients of green tea. This is what you can expect.

[실시예][Example]

12월경에 갈대의 뿌리, 잎, 줄기를 채취하고, 상기 채취된 녹차 10㎏를 3~12㎜의 크기로 절단한 후 이를 물로 깨끗이 세척한다.Around December, the roots, leaves, and stems of reeds are collected, and 10kg of the collected green tea is cut into a size of 3 to 12㎜, and then washed with water.

상기 세척된 녹차를 가마솥에서 70~80℃의 온도로 10~20분간 건조한다.The washed green tea is dried for 10 to 20 minutes at a temperature of 70 to 80°C in a cauldron.

상기 건조된 녹차를 가마솥에서 80~100℃의 온도로 30~40분간 1차 덖음한다.The dried green tea is first roasted in a cauldron for 30 to 40 minutes at a temperature of 80 to 100°C.

상기 1차 덖음된 녹차를 상온에서 2~5일 동안 자연 냉각 및 보관한다.The first roasted green tea is naturally cooled and stored at room temperature for 2 to 5 days.

상기 보관된 녹차를 80~90℃에서 30~40분간 2차 덖음하여 3~35㎏의 녹차를 얻는다.The stored green tea is roasted for 30 to 40 minutes at 80 to 90°C for a second time to obtain 3 to 35 kg of green tea.

상기 녹차를 그라인더로 고르게 분쇄하여 갈대분말을 얻는다.The green tea is pulverized evenly with a grinder to obtain reed powder.

상기 갈대분말과 녹차분말을 2:1의 중량비로 혼합하여 커피머신에서 액상으로 추출하여 녹차커피차를 제조한다.The reed powder and green tea powder are mixed in a weight ratio of 2:1 and extracted as a liquid in a coffee machine to prepare green tea coffee tea.

상기 실시예에 의해 제조된 본 발명 녹차커피차를 준비한 후 이를 20 내지 55세 연령의 총 50명에게 마시도록 하여 그 결과를 향, 맛, 색의 기호도로 구분하여 관능검사를 하였다.After preparing the green tea coffee tea of the present invention prepared according to the above example, a total of 50 people aged 20 to 55 years of age were allowed to drink it, and the result was divided into aroma, taste, and color preferences to perform a sensory test.

이때 상기 관능검사의 평점은 1(몹시 나쁨) 내지 10점(아주 좋음)으로 매기도록 하는 10점 평점법을 사용하였으며, 그 결과는 아래와 같다.At this time, a 10-point scoring method was used to rate the sensory test from 1 (very bad) to 10 (very good), and the results are as follows.

실시예의 관능검사 색 맛 향 합계Example sensory test color taste aroma total

실시예 85 87 89 87Example 85 87 89 87

상기한 바와 같이, 본 발명에 의해 제조된 녹차커피차는 향, 맛, 색이 우수함을 확인할 수 있었다.As described above, it was confirmed that the green tea coffee tea prepared by the present invention has excellent aroma, taste, and color.

상술한 바와 같이 본 발명은 비록 한정된 실시예에 의해 설명되었으나, 본 발명은 이것에 한정되지 않으며 본발명이 속하는 기술분야에서 통상의 지식을 가진 자에 의해 본 발명의 기술사상과 아래에 기재될 특허청구범위 의 균등범위 내에서 다양한 수정 및 변형이 가능하다 할 것이다.As described above, although the present invention has been described by a limited embodiment, the present invention is not limited thereto, and the technical idea of the present invention and the patents to be described below by those of ordinary skill in the art to which the present invention pertains. It will be said that various modifications and variations are possible within the scope of the claims.

Claims (1)

녹차를 3~12㎜의 크기로 절단하고 세척하는 단계
상기 세척된 녹차를70~80℃에서 10~20분간 건조하는 단계
상기 건조된 녹차를 80~100℃에서 30~40분간 1차 덖음하는 단계
상기 덖음된 녹차를 상온에서2~5일간 냉각 및 보관하는 단계
상기 보관된 녹차를70~80℃에서 30~40분간 2차 덖음하는 단계
상기 2차 덖음된 녹차를 분쇄하는 단계
상기 분쇄된 녹차분말과 커피분말을 2:1의 중량비로 혼합하여 커피머신에서 액상으로 추출하는 단계로 구성되는 것을 특징으로 하는 녹차커피차 제조방법.
Step of cutting and washing green tea into 3~12㎜ size
Drying the washed green tea at 70 to 80°C for 10 to 20 minutes
First roasting the dried green tea at 80 to 100°C for 30 to 40 minutes
Cooling and storing the roasted green tea at room temperature for 2 to 5 days
Second roasting the stored green tea at 70 to 80°C for 30 to 40 minutes
Pulverizing the second roasted green tea
Mixing the pulverized green tea powder and the coffee powder in a weight ratio of 2:1, and extracting the pulverized green tea powder and the coffee powder in a liquid form in a coffee machine.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220114786A (en) * 2021-02-09 2022-08-17 박시영 Functional chrysanthemum coffee tea and its manufacturing method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130035515A (en) 2011-09-30 2013-04-09 제일모직주식회사 Polycarbonate and method for preparing the same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130035515A (en) 2011-09-30 2013-04-09 제일모직주식회사 Polycarbonate and method for preparing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220114786A (en) * 2021-02-09 2022-08-17 박시영 Functional chrysanthemum coffee tea and its manufacturing method

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