CN115316473A - Lutein coffee and preparation method thereof - Google Patents

Lutein coffee and preparation method thereof Download PDF

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Publication number
CN115316473A
CN115316473A CN202211027432.2A CN202211027432A CN115316473A CN 115316473 A CN115316473 A CN 115316473A CN 202211027432 A CN202211027432 A CN 202211027432A CN 115316473 A CN115316473 A CN 115316473A
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CN
China
Prior art keywords
parts
coffee
lutein
extract
barley
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Pending
Application number
CN202211027432.2A
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Chinese (zh)
Inventor
蒋贞雄
王天旺
王芳婷
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Yunnan Yunong Agricultural Group Co ltd
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Yunnan Yunong Agricultural Group Co ltd
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Priority to CN202211027432.2A priority Critical patent/CN115316473A/en
Publication of CN115316473A publication Critical patent/CN115316473A/en
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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
    • A23F5/00Coffee; Coffee substitutes; Preparations thereof
    • A23F5/24Extraction of coffee; Coffee extracts; Making instant coffee
    • A23F5/243Liquid, semi-liquid or non-dried semi-solid coffee extract preparations; Coffee gels; Liquid coffee in solid capsules

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Tea And Coffee (AREA)

Abstract

The invention discloses lutein coffee and a preparation method thereof, and relates to the technical field of coffee, wherein the lutein coffee comprises the following raw material components in parts by weight: 60-80 parts of coffee beans, 10-16 parts of figs, 7-9 parts of barley, 10-12 parts of milk, 15-20 parts of white granulated sugar, 0.8-1.2 parts of cocoa powder, 2-3 parts of edible salt, 0.01-0.03 part of lutein, 3-5 parts of blueberry extract, 4-6 parts of chrysanthemum extract, 1.5-2.5 parts of ginseng extract, 2-3 parts of astragalus extract and 0.04-0.06 part of vitamin C. The raw material components of the lutein coffee provided by the invention contain lutein, so that blue light can be effectively filtered to protect eyes from light damage, the generation of rhodopsin in retinas can be promoted, severe myopia and retinal detachment can be prevented, asthenopia symptoms such as blurred vision, dry eyes, eye distension, eye pain and photophobia can be relieved, and eye diseases such as age-related macular degeneration, cataract, macular degeneration and retinal color can be prevented.

Description

Lutein coffee and preparation method thereof
Technical Field
The invention relates to the technical field of coffee, and particularly relates to lutein coffee and a preparation method thereof.
Background
Most of the time of people's work and life is occupied by electronic products, and the electron screen is watched to eyes for a long time, leads to people's eyes to appear tired, dry and astringent, look the blurred vision, painful scheduling problem, and above problem is because the blue light that the electron display screen sent leads to. Blue light can penetrate the eye to reach the retina, and can cause damage to the retina and macular area, affecting vision.
Coffee is one of three major drinks in the world, people can drink frequently in daily life, and the coffee has the effects of helping digestion, revivifying, resisting fatigue and resisting oxidation.
At present, the lutein coffee which can protect eyes from being damaged by blue light, relieve asthenopia symptoms such as blurred vision, dry eyes, eye distension, eye pain and photophobia and prevent eye diseases such as age-related macular degeneration, cataract, macular degeneration and retinal color does not exist.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides lutein coffee and a preparation method thereof. The lutein coffee provided by the invention can protect eyes from being damaged by blue light, relieve asthenopia symptoms such as blurred vision, dry eyes, eye distension, eye pain and photophobia, and prevent eye diseases such as age-related macular degeneration, cataract, macular degeneration and retinal color.
One object of the present invention is to protect a xanthophyll coffee. The lutein coffee comprises the following raw material components in parts by weight: 60-80 parts of coffee beans, 10-16 parts of figs, 7-9 parts of barley, 10-12 parts of milk, 15-20 parts of white granulated sugar, 0.8-1.2 parts of cocoa powder, 2-3 parts of edible salt, 0.01-0.03 part of lutein, 3-5 parts of blueberry extract, 4-6 parts of chrysanthemum extract, 1.5-2.5 parts of ginseng extract, 2-3 parts of astragalus extract and 0.04-0.06 part of vitamin C.
Preferably, the lutein coffee comprises the following raw material components in parts by weight: 70 parts of coffee beans, 13 parts of figs, 8 parts of barley, 11 parts of milk, 17.5 parts of white granulated sugar, 1 part of cocoa powder, 2.5 parts of edible salt, 0.02 part of lutein, 4 parts of blueberry extract, 5 parts of chrysanthemum extract, 2 parts of ginseng extract, 2.5 parts of astragalus extract and 0.05 part of vitamin C.
Preferably, the lutein coffee comprises the following raw material components in parts by weight: 60 parts of coffee beans, 10 parts of figs, 7 parts of barley, 10 parts of milk, 15 parts of white granulated sugar, 0.8 part of cocoa powder, 2 parts of table salt, 0.01 part of lutein, 3 parts of blueberry extract, 4 parts of chrysanthemum extract, 1.5 parts of ginseng extract, 2 parts of astragalus extract and 0.04 part of vitamin C.
Preferably, the lutein coffee comprises the following raw material components in parts by weight: 80 parts of coffee beans, 16 parts of figs, 9 parts of barley, 12 parts of milk, 20 parts of white granulated sugar, 1.2 parts of cocoa powder, 10 parts of edible salt, 0.03 part of lutein, 5 parts of blueberry extract, 6 parts of chrysanthemum extract, 2.5 parts of ginseng extract, 3 parts of astragalus extract and 0.06 part of vitamin C.
Another objective of the present invention is to protect the preparation method of lutein coffee as above, comprising the following steps:
s1, drying figs and barley, crushing and sieving to prepare mixed powder;
s2, soaking coffee beans in water, boiling, filtering and cooling to obtain coffee liquid;
s3, adding mixed powder milk, white granulated sugar, cocoa powder, edible salt, lutein, a blueberry extract, a chrysanthemum extract, a ginseng extract, an astragalus extract and vitamin C into the coffee liquid, and uniformly mixing to obtain the lutein coffee.
Preferably, in the step S1, the drying is performed at 90-100 ℃ for 1-2 hours.
Preferably, in step S1, the sieving is 800-mesh sieving.
Preferably, in step S2, the weight ratio of coffee beans to water is 1:2-3.
Preferably, in step S2, the soaking is for 20 to 30 minutes.
Preferably, in the step S2, the cooking is performed at 60-65 ℃ for 10-15 minutes.
The invention has the beneficial effects that:
(1) The raw material components of the lutein coffee provided by the invention contain lutein, so that blue light can be effectively filtered to protect eyes from light damage, the generation of rhodopsin in retinas can be promoted, severe myopia and retinal detachment can be prevented, asthenopia symptoms such as blurred vision, dry eyes, eye distension, eye pain and photophobia can be relieved, and eye diseases such as age-related macular degeneration, cataract, macular degeneration and retinal color can be prevented.
(2) The preparation method of the lutein coffee provided by the invention is simple to operate, stable in technology, easy to obtain raw materials, excellent in effect and extremely high in popularization value.
Detailed Description
Hereinafter, embodiments of the present invention will be described in detail. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the invention pertains.
Example 1
The embodiment provides lutein coffee which comprises the following raw material components in parts by weight:
70 parts of coffee beans, 13 parts of figs, 8 parts of barley, 11 parts of milk, 17.5 parts of white granulated sugar, 1 part of cocoa powder, 2.5 parts of edible salt, 0.02 part of lutein, 4 parts of blueberry extract, 5 parts of chrysanthemum extract, 2 parts of ginseng extract, 2.5 parts of astragalus extract and 0.05 part of vitamin C.
The embodiment also provides a preparation method of the lutein coffee, which comprises the following steps:
s1, drying figs and barley, crushing and sieving to obtain mixed powder;
s2, soaking coffee beans in water, boiling, filtering and cooling to obtain coffee liquid;
s3, adding mixed powder milk, white granulated sugar, cocoa powder, edible salt, lutein, a blueberry extract, a chrysanthemum extract, a ginseng extract, an astragalus extract and vitamin C into the coffee liquid, and uniformly mixing to obtain the lutein coffee.
In the step S1, the drying is carried out for 1.5 hours at the temperature of 95 ℃.
In the step S1, the sieving is 800-mesh sieving.
In step S2, the weight percentage ratio of the coffee beans to the water is 1:2.5.
in step S2, the soaking is performed for 25 minutes.
In step S2, the cooking is performed for 15 minutes at 60 ℃.
Example 2
The embodiment provides lutein coffee which comprises the following raw material components in parts by weight:
60 parts of coffee beans, 10 parts of figs, 7 parts of barley, 10 parts of milk, 15 parts of white granulated sugar, 0.8 part of cocoa powder, 2 parts of edible salt, 0.01 part of lutein, 3 parts of blueberry extract, 4 parts of chrysanthemum extract, 1.5 parts of ginseng extract, 2 parts of astragalus extract and 0.04 part of vitamin C.
The embodiment also provides a preparation method of the lutein coffee, which comprises the following steps:
s1, drying figs and barley, crushing and sieving to obtain mixed powder;
s2, soaking coffee beans in water, boiling, filtering and cooling to obtain coffee liquid;
s3, adding mixed powder milk, white granulated sugar, cocoa powder, edible salt, lutein, a blueberry extract, a chrysanthemum extract, a ginseng extract, an astragalus extract and vitamin C into the coffee liquid, and uniformly mixing to obtain the lutein coffee.
In the step S1, the drying is performed for 1.5 hours at 95 ℃.
In the step S1, the sieving is 800-mesh sieving.
In step S2, the weight percentage ratio of the coffee beans to the water is 1:2.5.
in step S2, the soaking is performed for 25 minutes.
In the step S2, the cooking is performed for 15 minutes at 60 ℃.
Example 3
The embodiment provides lutein coffee which comprises the following raw material components in parts by weight:
80 parts of coffee beans, 16 parts of figs, 9 parts of barley, 12 parts of milk, 20 parts of white granulated sugar, 1.2 parts of cocoa powder, 10 parts of edible salt, 0.03 part of lutein, 5 parts of blueberry extract, 6 parts of chrysanthemum extract, 2.5 parts of ginseng extract, 3 parts of astragalus extract and 0.06 part of vitamin C.
The embodiment also provides a preparation method of the lutein coffee, which comprises the following steps:
s1, drying figs and barley, crushing and sieving to prepare mixed powder;
s2, soaking coffee beans in water, boiling, filtering and cooling to obtain coffee liquid;
s3, adding mixed powder milk, white granulated sugar, cocoa powder, edible salt, lutein, a blueberry extract, a chrysanthemum extract, a ginseng extract, an astragalus extract and vitamin C into the coffee liquid, and uniformly mixing to obtain the lutein coffee.
In the step S1, the drying is carried out for 1.5 hours at the temperature of 95 ℃.
In the step S1, the sieving is 800-mesh sieving.
In step S2, the weight percentage ratio of the coffee beans to the water is 1:2.5.
in step S2, the soaking is performed for 25 minutes.
In step S2, the cooking is performed for 15 minutes at 60 ℃.
Test examples
Testing of the Effect of relieving eyestrain of the xanthophyll coffee prepared in examples 1 to 3
Test objects: locally randomly selecting people with asthenopia symptoms at 20-40 years old, wherein the degrees of the symptoms are consistent, no significant difference exists, and the characters are not limited, and the number of the people is 300.
The test method comprises the following steps: the test subjects were randomly and equally divided into 3 groups of 100 persons each, and the lutein coffee prepared in examples 1-3 was drunk twice a day, after breakfast and supper, 250ml each time for 1 month.
And (4) effect judgment:
and (3) curing: the asthenopia symptoms disappear completely, and the vision recovers to be normal.
The effect is shown: the eye fatigue symptom is obviously relieved, and the vision is improved.
The method has the following advantages: the eye fatigue symptom is relieved, and the vision is obviously improved.
And (4) invalidation: the symptoms of asthenopia are not reduced or aggravated by the treatment.
And (3) testing results: see table 1.
TABLE 1
Example 1 Example 2 Example 3
Cure/human 93 90 89
Show effect/human 5 6 10
Effective/human 2 4 1
Invalid/human 0 0 0
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being covered by the appended claims and their equivalents.

Claims (10)

1. A xanthophyll coffee, characterized in that: the lutein coffee comprises the following raw material components in parts by weight: 60-80 parts of coffee beans, 10-16 parts of figs, 7-9 parts of barley, 10-12 parts of milk, 15-20 parts of white granulated sugar, 0.8-1.2 parts of cocoa powder, 2-3 parts of edible salt, 0.01-0.03 part of lutein, 3-5 parts of blueberry extract, 4-6 parts of chrysanthemum extract, 1.5-2.5 parts of ginseng extract, 2-3 parts of astragalus extract and 0.04-0.06 part of vitamin C.
2. The lutein coffee according to claim 1, characterized in that: the lutein coffee comprises the following raw material components in parts by weight: 70 parts of coffee beans, 13 parts of figs, 8 parts of barley, 11 parts of milk, 17.5 parts of white granulated sugar, 1 part of cocoa powder, 2.5 parts of edible salt, 0.02 part of lutein, 4 parts of blueberry extract, 5 parts of chrysanthemum extract, 2 parts of ginseng extract, 2.5 parts of astragalus extract and 0.05 part of vitamin C.
3. The lutein coffee of claim 1 wherein: the lutein coffee comprises the following raw material components in parts by weight: 60 parts of coffee beans, 10 parts of figs, 7 parts of barley, 10 parts of milk, 15 parts of white granulated sugar, 0.8 part of cocoa powder, 2 parts of edible salt, 0.01 part of lutein, 3 parts of blueberry extract, 4 parts of chrysanthemum extract, 1.5 parts of ginseng extract, 2 parts of astragalus extract and 0.04 part of vitamin C.
4. The lutein coffee according to claim 1, characterized in that: the lutein coffee comprises the following raw material components in parts by weight: 80 parts of coffee beans, 16 parts of figs, 9 parts of barley, 12 parts of milk, 20 parts of white granulated sugar, 1.2 parts of cocoa powder, 10 parts of edible salt, 0.03 part of lutein, 5 parts of blueberry extract, 6 parts of chrysanthemum extract, 2.5 parts of ginseng extract, 3 parts of astragalus extract and 0.06 part of vitamin C.
5. A process for the preparation of a xanthophyll coffee as claimed in any one of claims 1 to 4, characterized in that: the preparation method comprises the following steps:
s1, drying figs and barley, crushing and sieving to obtain mixed powder;
s2, soaking coffee beans in water, boiling, filtering and cooling to obtain coffee liquid;
s3, adding mixed powder milk, white granulated sugar, cocoa powder, edible salt, lutein, a blueberry extract, a chrysanthemum extract, a ginseng extract, an astragalus extract and vitamin C into the coffee liquid, and uniformly mixing to obtain the lutein coffee.
6. The method for preparing lutein coffee according to claim 5, characterized in that: in the step S1, the drying is carried out for 1-2 hours at the temperature of 90-100 ℃.
7. The method for preparing lutein coffee according to claim 5, characterized in that: in the step S1, the sieving is 800-mesh sieving.
8. The method for preparing lutein coffee according to claim 5, characterized in that: in step S2, the weight percentage ratio of the coffee beans to the water is 1:2-3.
9. The method for preparing lutein coffee according to claim 5, characterized in that: in the step S2, the soaking is carried out for 20-30 minutes.
10. The method for preparing lutein coffee according to claim 5, characterized in that: in the step S2, the cooking is performed for 10 to 15 minutes at the temperature of between 60 and 65 ℃.
CN202211027432.2A 2022-08-25 2022-08-25 Lutein coffee and preparation method thereof Pending CN115316473A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211027432.2A CN115316473A (en) 2022-08-25 2022-08-25 Lutein coffee and preparation method thereof

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Application Number Priority Date Filing Date Title
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CN115316473A true CN115316473A (en) 2022-11-11

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005065525A (en) * 2003-08-20 2005-03-17 Koyo Shokai:Kk Lutein- and blueberry-containing drink
CN106260365A (en) * 2015-05-27 2017-01-04 天津市格雷科技发展有限公司 A kind of solid coffee particles beverage and preparation method thereof
CN107094964A (en) * 2017-04-26 2017-08-29 成都森洁商贸有限公司 A kind of preparation method of the blueberry mixed health coffee with traditional Chinese medicine ingredients
CN108606199A (en) * 2018-03-27 2018-10-02 佛山市体视能饮料有限公司 A kind of functional beverage and preparation method thereof for alleviating muscle power and asthenopia
CN108782911A (en) * 2018-05-04 2018-11-13 石增杰 A kind of functional coffee and preparation method thereof
CN109043072A (en) * 2018-09-15 2018-12-21 安徽咖力士咖啡食品有限公司 A kind of aromatic coffee formula and its manufacture craft
CN109691575A (en) * 2017-10-24 2019-04-30 朱桂华 A kind of blueberry coffee formula

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005065525A (en) * 2003-08-20 2005-03-17 Koyo Shokai:Kk Lutein- and blueberry-containing drink
CN106260365A (en) * 2015-05-27 2017-01-04 天津市格雷科技发展有限公司 A kind of solid coffee particles beverage and preparation method thereof
CN107094964A (en) * 2017-04-26 2017-08-29 成都森洁商贸有限公司 A kind of preparation method of the blueberry mixed health coffee with traditional Chinese medicine ingredients
CN109691575A (en) * 2017-10-24 2019-04-30 朱桂华 A kind of blueberry coffee formula
CN108606199A (en) * 2018-03-27 2018-10-02 佛山市体视能饮料有限公司 A kind of functional beverage and preparation method thereof for alleviating muscle power and asthenopia
CN108782911A (en) * 2018-05-04 2018-11-13 石增杰 A kind of functional coffee and preparation method thereof
CN109043072A (en) * 2018-09-15 2018-12-21 安徽咖力士咖啡食品有限公司 A kind of aromatic coffee formula and its manufacture craft

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Application publication date: 20221111