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Introduction to the flavor of boutique coffee beans in the manor

Introduction to the flavor of boutique coffee beans in the manor

The bean comes from a single farm, Ethiopia, and is processed by the Waka Cooperative (Worka cooperative). Alemayehu Alako Farm is a member of the Waka Cooperative. The Waka Cooperative, located in the south of Gedeb District, was founded in 2005 and joined the famous Yejia Sheffield Coffee Farmers Cooperative Union (YCFCU,Yirgacheffe Coffee Farmers Cooperati).

2016-09-01
How does the sour and bitter in coffee come from?

How does the sour and bitter in coffee come from?

Many thermal and chemical reactions take place during baking: decarbonation, dehydration of quinic acid, subdivision, isomerization, polymerization, and complex sugar reactions (caramelization).

2014-08-25
(turn) Jamaica Blue Mountains

(turn) Jamaica Blue Mountains

Its taste is wonderful, the acidity is gentle and bright, the taste is fresh and elegant; it has excellent mellowness and balance, and the sweetness of the aftertaste makes people lips and teeth fragrant, bringing an unparalleled wonderful experience. It is the diamond in coffee, rare and precious; it is the best in coffee, unique and perfect. The Blue Mountain of Jamaica is not a blue mountain, it is because of the refraction of the sun.

2014-08-26
Basic chemical reactions that occur during coffee roasting

Basic chemical reactions that occur during coffee roasting

Many thermal and chemical reactions take place during baking: decarbonation, dehydration of quinic acid, fragmentation, isomerization, polymerization, and complex sugar reactions (caramelization). The main thermally reactive components are monosaccharides and sucrose, chlorogenic acid, displaced amino acids, and trigonelline amide. Both aravinone and calactose in polysaccharides are transferred, and basic sulfurization contains hydroxyamino acids.

2014-08-20
Make a perfect ESPRESSO espresso

Make a perfect ESPRESSO espresso

If you want to get the perfect ESP you like, you must first know some basic knowledge. After the water temperature, water pressure, cloth powder, powder pressing strength and the golden rule (the state of the 30ML ESP produced in about 25 seconds), you can begin the following exercises. Prepare a pound of beans and an electronic scale with a 0.1g precision range. Try to make a few cups of ESP, and record your powder pressing strength and bean grinder engraving.

2015-07-29
The principle of making various utensils for brewing coffee

The principle of making various utensils for brewing coffee

There are many ways to make coffee, we focus on the brewing methods:

2014-09-05
The basic chemical reaction of coffee roasting process

The basic chemical reaction of coffee roasting process

Many thermal and chemical reactions take place during baking: decarbonation, dehydration of quinic acid, subdivision, isomerization, polymerization, and complex sugar reactions (caramelization). The main components of the thermal reaction are monosaccharides and sucrose, chlorogenic acid, free amino acids, and fenugreek amide. Both aravinose and calactose in the polysaccharides are transferred, and the basic vulcanization contains hydroxylated amino acid.

2014-08-15
The basic chemical reaction that takes place during coffee roasting.

The basic chemical reaction that takes place during coffee roasting.

Many thermal and chemical reactions take place during baking: decarbonation, dehydration of quinic acid, subdivision, isomerization, polymerization, and complex sugar reactions (caramelization). The main components of the thermal reaction are monosaccharides and sucrose, chlorogenic acid, free amino acids, and fenugreek amide. Both aravinose and calactose in the polysaccharides are transferred, and the basic vulcanization process includes hydroxylamine.

2014-11-22
The basic chemical reactions that take place during coffee roasting

The basic chemical reactions that take place during coffee roasting

Many thermal and chemical reactions take place during baking: decarbonation, dehydration of quinic acid, subdivision, isomerization, polymerization, and complex sugar reactions (caramelization). The main components of the thermal reaction are monosaccharides and sucrose, chlorogenic acid, free amino acids, and fenugreek amide. Both aravinose and calactose in the polysaccharides are transferred, and the basic vulcanization process includes hydroxylamine.

2015-10-15
Basic chemical reactions of coffee beans during coffee roasting

Basic chemical reactions of coffee beans during coffee roasting

Many thermal and chemical reactions take place during baking: decarbonation, dehydration of quinic acid, subdivision, isomerization, polymerization, and complex sugar reactions (caramelization). The main components of the thermal reaction are monosaccharides and sucrose, chlorogenic acid, free amino acids, and fenugreek amide. Both aravinose and calactose in the polysaccharides are transferred, and the basic vulcanization process includes hydroxylamine.

2015-03-16
Coffee brewing technology Personal understanding of coffee extraction

Coffee brewing technology Personal understanding of coffee extraction

1. Slayer pre-soaking system, three-stage extraction theory system 2. The latest concept of grinding and extraction 1. Slayer pre-soaking system + three-stage extraction theory system 1. Double-head boiler system with 1+2+1, i.e. 1 large boiler with steam + hot water +2 small boilers with brewing head. Water used for extracting coffee, independent PID temperature control, 9mm water pipe to ensure uniform water output +1 pre-soaking boiler temperature control

2015-01-08
The basic chemical reactions that take place during coffee roasting

The basic chemical reactions that take place during coffee roasting

Many thermal and chemical reactions take place during baking: decarbonation, dehydration of quinic acid, subdivision, isomerization, polymerization, and complex sugar reactions (caramelization). The main components of the thermal reaction are monosaccharides and sucrose, chlorogenic acid, free amino acids, and fenugreek amide. Both aravinose and calactose in the polysaccharides are transferred, and the basic vulcanization process includes hydroxylamine.

2014-08-21
The basic chemical reactions that take place during coffee roasting.

The basic chemical reactions that take place during coffee roasting.

Many thermal and chemical reactions take place during baking: decarbonation, dehydration of quinic acid, subdivision, isomerization, polymerization, and complex sugar reactions (caramelization). The main components of the thermal reaction are monosaccharides and sucrose, chlorogenic acid, free amino acids, and fenugreek amide. Both aravinose and calactose in the polysaccharides are transferred, and the basic vulcanization process includes hydroxylamine.

2015-01-08
Coffee beans, the world's top coffee, Blue Mountain Coffee.

Coffee beans, the world's top coffee, Blue Mountain Coffee.

The world-famous Blue Mountain Coffee, produced in the Blue Mountains of Jamaica, has been in short supply because of its low caffeine content (less than half of other coffees) and outstanding taste, catering to modern people's concept of healthy consumption. Blue Mountain Coffee beans, known as golden beans, are only found in the Blue Mountains of western Jamaica, more than 1800 meters above sea level.

2014-09-05
Introduction to the flavor of boutique coffee beans in the manor

Introduction to the flavor of boutique coffee beans in the manor

The bean comes from a single farm, Ethiopia, and is processed by the Waka Cooperative (Worka cooperative). Alemayehu Alako Farm is a member of the Waka Cooperative. The Waka Cooperative, located in the south of Gedeb District, was founded in 2005 and joined the famous Yejia Sheffield Coffee Farmers Cooperative Union (YCFCU,Yirgacheffe Coffee Farmers Cooperati).

2016-09-02
The basic chemical reaction of coffee technology in the process of coffee roasting

The basic chemical reaction of coffee technology in the process of coffee roasting

Many thermal and chemical reactions take place during baking: decarbonation, dehydration of quinic acid, subdivision, isomerization, polymerization, and complex sugar reactions (caramelization). The main components of the thermal reaction are monosaccharides and sucrose, chlorogenic acid, free amino acids, and fenugreek amide. Both aravinose and calactose in the polysaccharides are transferred, and the basic vulcanization process includes hydroxylamine.

2014-10-09
Basic knowledge of boutique coffee to make a perfect ESPRESSO

Basic knowledge of boutique coffee to make a perfect ESPRESSO

If you want to get the perfect ESP you like, you must first know some basic knowledge. After the water temperature, water pressure, cloth powder, powder pressing strength and the golden rule (the state of the 30ML ESP produced in about 25 seconds), you can begin the following exercises. Prepare a pound of beans and an electronic scale with a 0.1g precision range. Try to make a few cups of ESP, and record your powder pressing strength and bean grinder engraving.

2015-01-17
The basic chemical reaction of coffee knowledge during coffee roasting.

The basic chemical reaction of coffee knowledge during coffee roasting.

Many thermal and chemical reactions take place during baking: decarbonation, dehydration of quinic acid, subdivision, isomerization, polymerization, and complex sugar reactions (caramelization). The main components of the thermal reaction are monosaccharides and sucrose, chlorogenic acid, free amino acids, and fenugreek amide. Both aravinose and calactose in the polysaccharides are transferred, and the basic vulcanization process includes hydroxylamine.

2014-12-31
How to make espresso? How to use the espresso machine? How to choose and buy Italian coffee machine

How to make espresso? How to use the espresso machine? How to choose and buy Italian coffee machine

How to make espresso (espresso) to achieve a cup of espresso (espresso), the most important factor is stable pressure and temperature. Sometimes those who encounter half a bottle of water will say that this term is out of date, and now the best semi-automatic coffee machine is variable pressure. Indeed, the real variable pressure coffee machine has been born since 2004.

2016-04-01
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