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Some suggestions on the preservation of raw beans in the common sense of fine coffee

Some suggestions on the preservation of raw beans in the common sense of fine coffee

The preservation of raw coffee beans is generally affected by the following: 1) the water content of raw coffee beans, 2) the temperature of the surrounding environment, 3) relative humidity, the water content of the coffee bean itself: about 10-11% water content is our general understanding of a batch of good raw beans, but where does this number come from? What is its credibility? Kenya did an experiment on this, in a room of 10-35 degrees Celsius.

2014-12-26
Coffee Roasting & Coffee Flavors Boutique Coffee Roasters

Coffee Roasting & Coffee Flavors Boutique Coffee Roasters

Deep baking highlights wood incense Light baking can highlight the bright smell of flowers, grass, fruit acid fragrance, but there is no medicine to save the deep baking fans love the incense, stuffy fragrance, choking fragrance and alcohol of resin components, which is the product of Mena reaction and dry distillation. (resin component: pine and cedar families of conifers, both of which secrete oleoresin compounds and have a pungent aroma to resist pests or squirrel nibbling) dry distillation

2016-06-03
Analysis of caffeine in coffee espresso caffeine content in espresso and American coffee

Analysis of caffeine in coffee espresso caffeine content in espresso and American coffee

When it comes to coffee, there is no doubt that caffeine is a sensitive word for many people. Coffee can boost your spirits, but you need the right amount, because too much caffeine can be harmful to the body, so let's talk about it today. Caffeine is a xanthine alkaloid compound, which is a kind of stimulant. Chemical formula: C8H10N4O2 (trimethylxanthine) action: 1.

2016-01-14
A suggestion on the preservation of raw beans the preservation of raw coffee beans is generally affected by the following

A suggestion on the preservation of raw beans the preservation of raw coffee beans is generally affected by the following

The preservation of raw coffee beans is generally affected by the following: 1) the water content of raw coffee beans, 2) the temperature of the surrounding environment, 3) relative humidity, the water content of the coffee bean itself: about 10-11% water content is our general understanding of a batch of good raw beans, but where does this number come from? What is its credibility? Kenya did an experiment on this, in a room of 10-35 degrees Celsius.

2015-10-12
How to preserve coffee beans? Who is destroying the freshness of coffee? How to preserve coffee beans correctly?

How to preserve coffee beans? Who is destroying the freshness of coffee? How to preserve coffee beans correctly?

The culprit that destroys the freshness of coffee: oxidation: the first fruit of good coffee is easily oxidized after it is cut; similarly, coffee is easily oxidized after roasting. When coffee is roasted directly, it produces a large amount of carbon dioxide, which is hidden inside and outside the cell, forming a protective layer, isolating oxygen and slowing down oxidation; however, as the day goes by,

2016-04-05
Operation and management of coffee shop

Operation and management of coffee shop

Management is not only an art, but also a knowledge: Chongqing, as an international metropolis, the world-famous coffee brands have gradually come to Chongqing to open stores. Nowadays, people in Chongqing and foreigners living and working in Chongqing can taste coffee from all over the world without leaving the city, and the taste is more international. It can be considered that coffee, as a representative of western culture, has been rooted in the soil of coffee culture. However,

2014-07-26
Weifang Jiangnan Town-Old City Hall Courtyard Have you been there? Coffee shops that make you forget.

Weifang Jiangnan Town-Old City Hall Courtyard Have you been there? Coffee shops that make you forget.

The original Weifang old municipal government compound is near the present Sunshine 100 and Financial Street. Later, with the relocation of the municipal government, most of the original old municipal government was demolished, but some of the old municipal government family compounds are still retained. The precipitation of the years has also infected these government compounds with a simple and quiet temperament. This is not the case. Many small shops with taste have settled in one after another. Food, coffee and nails.

2015-12-04
Leaves and flowers of coffee

Leaves and flowers of coffee

Coffee leaves opposite, usually two rows spreading, individual single leaf whorl, petiole short, leaf leathery, green (dark green on the upper surface, light green on the lower surface). Glossy oval, oval to long oval. The leaf size of small-grain coffee is relatively uniform, the leaf is small and the end is longer, and the leaf edge wave is obvious, about 12-16 cm long and 5-7 cm wide. The leaves of the medium grain species are long and large, soft and thin.

2014-08-07
Analysis of Coffee Bean Composition

Analysis of Coffee Bean Composition

Caffeine is the most noticeable of all coffee ingredients. Its effect is extremely extensive, will affect the human body's brain, heart, blood vessels, gastrointestinal, muscle, kidney and other parts.

2014-08-18
The main ingredient of coffee is caffeine.

The main ingredient of coffee is caffeine.

Caffeine: caffeine is the most well-known of all elements of coffee. It is a kind of phytoxanthin (plant muscle component). Its quality is similar to theobromine in cocoa and theophylline in green tea, the percentage reduced after baking is very small, and caffeine is very popular. will affect the human brain, heart, blood vessels, gastrointestinal, muscle and kidney and other parts, too much coffee

2015-09-09
Analysis of Coffee Bean Composition

Analysis of Coffee Bean Composition

Coffee Bean Composition Analysis Green Bean (Unit: Percentage) Moisture: 11.3 Fat: 11.7 Protein: 11.8 Sugar: 8.0 Essence: 17.1 Caffeine: 1.3 Tannin: 6.0 Minerals: 4.2 Crude Fiber: 28.6 Cooked Bean Moisture: 2.5 Fat: 13.2 Protein: 12.8 Sugar: 1.8 Essence: 29.6 Caffeine: 1.3 Tannin: 4.0 Minerals

2014-06-26
Basic knowledge of boutique coffee leaves and flowers of coffee

Basic knowledge of boutique coffee leaves and flowers of coffee

Coffee leaves opposite, usually two rows spreading, individual single leaf whorl, petiole short, leaf leathery, green (dark green on the upper surface, light green on the lower surface). Glossy oval, oval to long oval. The leaf size of small-grain coffee is relatively uniform, the leaf is small and the end is longer, and the leaf edge wave is obvious, about 12-16 cm long and 5-7 cm wide. The leaves of the medium grain species are long and large, soft and thin.

2014-12-19
Growth status of boutique coffee trees leaves and flowers of coffee

Growth status of boutique coffee trees leaves and flowers of coffee

Coffee leaves opposite, usually two rows spreading, individual single leaf whorl, petiole short, leaf leathery, green (dark green on the upper surface, light green on the lower surface). Glossy oval, oval to long oval. The leaf size of small-grain coffee is relatively uniform, the leaf is small and the end is longer, and the leaf edge wave is obvious, about 12-16 cm long and 5-7 cm wide. The leaves of the medium grain species are long and large, soft and thin.

2015-05-15
The scenery of Hainan Coffee Garden is charming.

The scenery of Hainan Coffee Garden is charming.

White jade carved green leaves, coral beads United, braving the rain to see the coffee, lingering can not bear to return. The flowers often bring rain, and the smell is as strong as milk. The mountain birds call at night and pick up fallen pearls in the Ming Dynasty. This is a "Bodhisattva Man" depicting the coffee garden. Anyone who has been to the coffee garden will applaud the author's poem. The scenery of the coffee garden on Hainan Island is charming, and the coffee produced in Hainan Island is also fragrant.

2015-10-12
Composition Analysis of Coffee beans basic knowledge of Fine Coffee

Composition Analysis of Coffee beans basic knowledge of Fine Coffee

Raw bean (unit: percentage) moisture: 11.3 fat: 11.7 protein: 11.8 sugar: 8.0 essence: 17.1 caffeine: 1.3 Salmonic acid: 6.0 Minerals: 4.2 crude fiber: 28.6 cooked bean moisture: 2.5 fat: 13.2 protein: 12.8 sugar: 1.8 essence: 29.6 caffeine: 1.3 Salvianolic acid: 4 .0 mineral: 5.2 crude fiber: 29.

2015-04-13
Coffee class notes, Mr. Lim Dong-Won, coffee hands.

Coffee class notes, Mr. Lim Dong-Won, coffee hands.

Why, the same raw bean, under the skillful hands of different bakers, will have a variety of flavor appearance? Even, under the same bean baker and the same bean roaster, coffee will change differently according to the different roasting strategies of shallow, medium and deep roasting. When introducing the relationship between roasting degree and flavor change of coffee, teacher Dongyuan directly explained with the relation diagram: roasting degree and all kinds of wind.

2014-10-18
Common sense of Coffee cultivation in China Hainan Coffee

Common sense of Coffee cultivation in China Hainan Coffee

White jade carved green leaves, coral beads United, braving the rain to see the coffee, lingering can not bear to return. The flowers often bring rain, and the smell is as strong as milk. The mountain birds call at night and pick up fallen pearls in the Ming Dynasty. This is a "Bodhisattva Man" depicting the coffee garden. Anyone who has been to the coffee garden will applaud the author's poem. The scenery of the coffee garden on Hainan Island is charming, and the coffee produced in Hainan Island is also fragrant.

2014-12-26
Introduction to the cultivation of Coffee beans in China

Introduction to the cultivation of Coffee beans in China

White jade carved green leaves, coral beads United, braving the rain to see the coffee, lingering can not bear to return. The flowers often bring rain, and the smell is as strong as milk. The mountain birds call at night and pick up fallen pearls in the Ming Dynasty. This is a "Bodhisattva Man" depicting the coffee garden. Anyone who has been to the coffee garden will applaud the author's poem. The scenery of the coffee garden on Hainan Island is charming, and the coffee produced in Hainan Island is also fragrant.

2015-01-19
Analysis of the components of high-quality coffee beans with knowledge

Analysis of the components of high-quality coffee beans with knowledge

Raw bean (unit: percentage) moisture: 11.3 fat: 11.7 protein: 11.8 sugar: 8.0 essence: 17.1 caffeine: 1.3 Salmonic acid: 6.0 Minerals: 4.2 crude fiber: 28.6 cooked bean moisture: 2.5 fat: 13.2 protein: 12.8 sugar: 1.8 essence: 29.6 caffeine: 1.3 Salvianolic acid: 4 .0 mineral: 5.2 crude fiber: 29.

2015-01-26
Analysis of the composition of coffee beans what ingredients are contained in a coffee bean?

Analysis of the composition of coffee beans what ingredients are contained in a coffee bean?

Raw bean (unit: percentage) moisture: 11.3 fat: 11.7 protein: 11.8 sugar: 8.0 essence: 17.1 caffeine: 1.3 Salmonic acid: 6.0 Minerals: 4.2 crude fiber: 28.6 cooked bean moisture: 2.5 fat: 13.2 protein: 12.8 sugar: 1.8 essence: 29.6 caffeine: 1.3 Salvianolic acid: 4 .0 mineral: 5.2 crude fiber: 29.

2015-10-26
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