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Coffee extraction principle = chemical reaction + physical reaction?!

Coffee extraction principle = chemical reaction + physical reaction?!

UESTION Hi! Emma! I've been hearing about hydrolysis in coffee brewing. What is it? Can you explain the scientific basis for hydrolysis? How is it different from extraction? Thank you! ANSWER Dear Coffee Drunk in Baltimore: I feel your pain! Coffee brewing is now the most popular

2016-05-07
The evolution of coffee from fruit to raw beans to understand the change process of coffee beans

The evolution of coffee from fruit to raw beans to understand the change process of coffee beans

In the middle of the fruit of coffee is a pair of oval seeds, which are covered with outer skin, inner pulp and pulp. Ripe fruit spoils in a short time without treatment. Refining is to remove the skin and pulp of the coffee fruit, and then take out the seeds. Generally speaking, about 1 kg of raw coffee beans can be obtained from 5 kg of coffee fruit. The refining methods include drying type, washing type, and compromise between the two.

2016-01-04
Coffee from fruit to raw bean dry washing semi-washing refined Colombian coffee beans

Coffee from fruit to raw bean dry washing semi-washing refined Colombian coffee beans

Coffee changes from fruit to raw bean there is a pair of oval seeds in the middle of the fruit, which are covered with outer skin, inner pulp and pulp. Ripe fruit spoils in a short time without treatment. Refining is to remove the skin and pulp of the coffee fruit, and then take out the seeds. Generally speaking, about 1 kg of raw coffee beans can be obtained from 5 kg of coffee fruit. The refining methods include drying and washing.

2016-03-29
Coffee bean treatment method traditional washing method

Coffee bean treatment method traditional washing method

Water washing is the most popular treatment method at present, and most boutique coffee beans will choose water washing method. Washing coffee refining process: harvesting storage tank (removal of impurities and immature beans) pulp removal machine (removal of pulp and impurities) fermentation tank (removal of mucous membrane attached to endocarp) washing pool (selection of light and hard beans) sun drying field (or dryer) sheller (

2016-06-04
Drinking milk coffee can easily lead to bad breath.

Drinking milk coffee can easily lead to bad breath.

Office workers who pay attention to drinking too much milk and coffee are prone to bad breath. After drinking coffee with milk, it is best to gargle with warm water or mouthwash. If you want to keep your breath fresh for a long time, you'd better brush your teeth. Dental plaque in the mouth is a kind of sticky bacterial membrane attached to the teeth. Simple gargling can not destroy the bacterial membrane. Only through mechanical friction such as brushing teeth can the maximum process be achieved.

2014-07-29
Coffee treatment what is Honey treatment Niagara Jim Molina Manor Honey treatment Red bourbon Fine products

Coffee treatment what is Honey treatment Niagara Jim Molina Manor Honey treatment Red bourbon Fine products

The so-called honey treatment (Miel Process in Spanish) refers to the process of making raw beans by sun-drying with mucous membranes. After the outer pulp of the coffee bean is removed, there will be a layer of sticky jelly. The traditional method of washing is to wash it off with clean water, but because of the limitation of water resources in some high-altitude areas, there is this way of direct drying. Honey treatment process capacity

2016-03-30
The kind of black coffee with sugar is best served with brown sugar.

The kind of black coffee with sugar is best served with brown sugar.

Coffee contains caffeine and more than 300 aromatic ingredients. Caffeine is an alkaloid that relaxes tension and repels drowsiness in small amounts, but if consumed in large amounts, it can be poisoned and cause gastritis and stomach ulcers. Vitamin A can protect the mucous membrane, skin and stomach wall, drink coffee with some cheese, eggs, butter, carrots or green leafy vegetables, etc., can supplement some vitamin A,

2015-01-28
Introduction to coffee-coffee washing process simple washed coffee beans Ethiopia plus snow

Introduction to coffee-coffee washing process simple washed coffee beans Ethiopia plus snow

What is the meaning of water washing treatment of coffee treatment the coffee beans after harvesting must enter the treatment procedure immediately, otherwise they will begin to ferment and produce a peculiar smell. There are two methods of treatment: solarization and water washing, which will cause different flavors. Sun-dried beans have a complete natural mellow taste.

2016-04-25
Coffee companion with brown sugar and black coffee is best for drinking coffee.

Coffee companion with brown sugar and black coffee is best for drinking coffee.

Coffee contains caffeine and more than 300 aromatic ingredients. Caffeine is an alkaloid that relaxes tension and repels drowsiness in small amounts, but if consumed in large amounts, it can be poisoned and cause gastritis and stomach ulcers. Vitamin A can protect the mucous membrane, skin and stomach wall, drink coffee with some cheese, eggs, butter, carrots or green leafy vegetables, etc., can supplement some vitamin A,

2015-03-24
Basic knowledge of fine coffee it is best to drink coffee with brown sugar

Basic knowledge of fine coffee it is best to drink coffee with brown sugar

Coffee contains caffeine and more than 300 aromatic ingredients. Caffeine is an alkaloid that relaxes tension and repels drowsiness in small amounts, but if consumed in large amounts, it can be poisoned and cause gastritis and stomach ulcers. Vitamin A can protect the mucous membrane, skin and stomach wall, drink coffee with some cheese, eggs, butter, carrots or green leafy vegetables, etc., can supplement some vitamin A,

2014-12-16
Milk and sugar in coffee are easy to cause oral odor after eating

Milk and sugar in coffee are easy to cause oral odor after eating

Office workers pay attention to drink too much milk and coffee easy to produce bad breath, drink milk coffee after the best with warm water or mouthwash, if you want to keep a long time fresh breath or brush your teeth. Dental plaque in the oral cavity is a sticky bacterial film attached to the teeth. Simple gargling cannot destroy the bacterial film. Only by mechanical friction such as brushing can the maximum distance be achieved.

2015-05-18
Boutique coffee common sense why the mouth tastes good after drinking coffee?

Boutique coffee common sense why the mouth tastes good after drinking coffee?

Many people have this feeling that after drinking coffee, their throats are dry and their mouths still smell. Is coffee associated with bad breath? In fact, the coffee that most people drink is a mixture of coffee, milk and sugar. Stomatologists say that milk and sugar in coffee can easily cause bad breath and develop into bad breath. Because milk and sugar are not cleared in time after eating.

2015-07-04
How to drink coffee with sugar to drink coffee can protect the stomach wall?

How to drink coffee with sugar to drink coffee can protect the stomach wall?

How to drink coffee contains caffeine and more than 300 aromatic ingredients. Caffeine is an alkaloid that relaxes tension and repels drowsiness in small amounts, but if consumed in large amounts, it can be poisoned and cause gastritis and stomach ulcers. Vitamin A protects the mucous membrane, skin and stomach wall, and can be supplemented with cheese, eggs, butter, carrots or leafy green vegetables when drinking coffee.

2015-06-24
How to grade the coffee beans after honey treatment?

How to grade the coffee beans after honey treatment?

The honey treatment of raw coffee beans is to remove the peel and pulp and retain some or all of the mucous membranes (honey). Today, some Costa Rican growers grade honey-treated coffee beans according to the color of the coffee. There are three levels: yellow, red and black. The change in color results from the length of light during the drying process of coffee. Methods / steps the illumination of raw coffee beans treated with yellow honey

2015-11-03
The planting of Coffee trees

The planting of Coffee trees

Coffee is now widely grown in the ribbon between the Tropic of Cancer. Coffee grown in different regions has different tastes. The unique soil, climatic conditions and planting methods of a country make the coffee produced in that country have a unique flavor. French winemakers call this phenomenon regional style. Geographically, there are three global coffee growing areas.

2015-01-30
Panamanian Hope Manor Nuts and berries are washed and dried in the sun

Panamanian Hope Manor Nuts and berries are washed and dried in the sun

The Hope Manor is located at an altitude of 1400-1600 meters, with an output of 300,700 bags. Most of the processing is done on the farm, washing and drying in the sun, and the shell, pulp and mucous membrane are used as fertilizer. The estate grows 60% Katula, 20% Katuai and 20% iron pickups and other varieties, the most famous of which are roses in summer and BEST OF PANAMA in 2008

2016-07-25
Coffee common sense the milk and sugar in coffee are easy to cause bad breath after eating.

Coffee common sense the milk and sugar in coffee are easy to cause bad breath after eating.

Office workers who pay attention to drinking too much milk and coffee are prone to bad breath. After drinking coffee with milk, it is best to gargle with warm water or mouthwash. If you want to keep your breath fresh for a long time, you'd better brush your teeth. Dental plaque in the mouth is a kind of sticky bacterial membrane attached to the teeth. Simple gargling can not destroy the bacterial membrane. Only through mechanical friction such as brushing teeth can the maximum process be achieved.

2014-12-22
Geisha Rose Summer Hope Manor Boqui specialty area Panamanian boutique coffee bean iron pickup

Geisha Rose Summer Hope Manor Boqui specialty area Panamanian boutique coffee bean iron pickup

Hope Manor Hope Manor is located at an altitude of 1400-1600 meters above sea level, with an output of 300,700 bags. Most of the processing is done on the farm, washing and drying in the sun, and the shell, pulp and mucous membrane are used as fertilizer. The estate grows 60% Katula, 20% Katuai and 20% iron pickups and other varieties, the most famous of which are roses in summer and BEST in 2008

2016-07-27
Hope Manor Panamanian nut and berry aromas baby rose summer and sweet rose summer

Hope Manor Panamanian nut and berry aromas baby rose summer and sweet rose summer

Hope Manor Hope Manor is located at an altitude of 1400-1600 meters above sea level, with an output of 300,700 bags. Most of the processing is done on the farm, washing and drying in the sun, and the shell, pulp and mucous membrane are used as fertilizer. The estate grows 60% Katula, 20% Katuai and 20% iron pickups and other varieties, the most famous of which are roses in summer and BEST in 2008

2016-07-27
Introduction to the treatment of raw coffee beans-honey treatment

Introduction to the treatment of raw coffee beans-honey treatment

The so-called honey treatment (Miel Process in Spanish) is said to refer to the process of making raw beans by sun-drying with mucous membranes. After the outer pulp of the coffee bean is removed, there will be a layer of sticky jelly. The traditional method of washing is to wash it off with clean water, but because of the limitation of water resources in some high-altitude areas, there is this way of direct drying. Honey treatment process

2014-07-22
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