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Introduction to the characteristics of Coffee in different areas

Introduction to the characteristics of Coffee in different areas

Coffee is produced from the equator to 15 degrees north latitude and is produced in South America, Indonesia and Africa. But the coffee produced from the equator to 15 degrees north latitude is too strong and bitter. In fact, the best coffee should be produced between 15 degrees north latitude and the Tropic of Cancer. Yunnan coffee in China is a product of the tropics. You may not believe that the best coffee producing area in the world is in China.

2015-02-12
Simple answers to frequently asked questions-write to beginners

Simple answers to frequently asked questions-write to beginners

The following only represents my personal opinion, with the deepening of my understanding of coffee, I am also a little bit in progress, if there is something wrong, welcome to correct. Cut the crap and get to the point:

2014-08-04
Analysis of roasting process of Coffee Bean Baking Technology

Analysis of roasting process of Coffee Bean Baking Technology

1. Dehydration: generally refers to the baking process below 170 degrees. Different baking appliances require different dehydration time, but it is usually best controlled at 5-8 minutes, depending on the water content of the beans. two。 Climbing temperature: usually the climbing temperature speed of baking is controlled between 7 and 14 degrees, which is related to the control of firepower, the better climbing temperature speed is controlled at about 10 degrees, and the water content of beans is different.

2015-01-08
Basic knowledge of roasting Coffee beans

Basic knowledge of roasting Coffee beans

Coffee beans with different roasting degrees can produce subtle changes in aroma. Generally speaking, the lighter the baking degree, the heavier the acid, with the deepening of the baking degree, the acidity will decrease and the bitterness will increase. The depth of baking should be based on the origin of coffee beans, tree species, taste characteristics, brewing methods to determine the most appropriate baking degree. The rough baking degree can be divided into three stages: shallow stir-frying, medium stir-frying and deep frying.

2015-04-21
Grinding degree and extraction time of coffee-introduction of different brewing methods for different coffees

Grinding degree and extraction time of coffee-introduction of different brewing methods for different coffees

There are different brands and types of bean grinders for grinding coffee, and the ideal one is a grinder that can adjust the thickness of the beans. Do not use machete grinder, machete grinder easy to cause uneven thickness. In this way, the coarse powder is also extracted. The powder that is not fine enough has been overextracted.

2016-10-18
Characteristics of different kinds of Coffee in Chinese Coffee and Yunnan Coffee

Characteristics of different kinds of Coffee in Chinese Coffee and Yunnan Coffee

Yunnan coffee in China is a product of the tropics. You may not believe that the best coffee producing area in the world is in Yunnan, China.

2015-01-29
Aromatic and rich flavor of Kenyan Jinchu Coffee describes the degree of grinding treatment and the degree of baking

Aromatic and rich flavor of Kenyan Jinchu Coffee describes the degree of grinding treatment and the degree of baking

In addition to having obvious and charming fruit acidity, Kenyan coffee is mostly from small coffee farmers, planted in a variety of different environments, encounter different climate and rainfall every year, and bring a variety of distinct and unique personalities. Take the AAPlus grade KenyaAA+Samburu as an example, the 2001 Samburu has a strong black plum flavor, low acidity and strong taste. It was newly harvested in the winter of 2002.

2016-09-29
What will Kenya and Manning taste like after matching according to a certain proportion?

What will Kenya and Manning taste like after matching according to a certain proportion?

The middle part is slightly sour, the latter part is characterized by the flavor of nuts and chocolate, and the blend is Brazil. I use the cooked bean matching method, which means that a single bean seed is baked first and then blended. During the baking process (the temperature displayed varies according to the design position of the baking furnace and probe) all Kenyan products enter the first explosion temperature of about 192 degrees Celsius, entering two.

2016-06-18
Coffee knowledge--coffee roasting

Coffee knowledge--coffee roasting

1. Dehydration: generally refers to the baking process below 170 degrees, different baking appliances required for dehydration time is different, but usually controlled in 5~8 minutes best, depending on the moisture content of beans and set. 2. Climbing temperature: Usually the temperature climbing speed of baking is controlled between 7 and 14 degrees. This is related to the control of firepower. The better temperature climbing speed is controlled at about 10 degrees. The moisture content of beans is different.

2014-08-20
Boutique coffee roasting knowledge coffee roasting resolution chart

Boutique coffee roasting knowledge coffee roasting resolution chart

American Coffee Association (SCAA) roasting standard this standard uses infrared caramelization tester technology (Agtron) to measure the color of coffee beans to determine the roasting degree of coffee, and the color is divided into eight equal parts into eight standard color blocks for coffee industry as roasting identification. The above colors are for reference only according to the roasting degree preferred by each country. This is also coffee roasting.

2014-12-26
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
The effect of Coffee floret on the taste of Milk Coffee the degree of fusion of milk foam and the amount of Italian blending

The effect of Coffee floret on the taste of Milk Coffee the degree of fusion of milk foam and the amount of Italian blending

one。 Milk preparation: milk temperature: beat to 55-60 degrees, after the sweetness of lactose is shown, stand by. Winter: the temperature can be a little higher. two。 The degree of fusion of milk bubbles: in the process of milking, the degree of whirlpool or tumbling determines the degree of fusion. After milking, the higher the upper and lower uniformity of the milk in the tank, the better the fusion of the milk. Pour the milk foam with good fusion and

2016-06-23
Factors affecting the baking degree of coffee beans during roasting process

Factors affecting the baking degree of coffee beans during roasting process

The property of coffee beans during roasting is the main process of heating raw beans and developing the aroma and taste of coffee. The aroma and taste emitted are determined by the original characteristics of each kind of raw bean. The depth of fried beans depends on the type of raw beans, and the process of fried beans is the main process of heating raw beans and developing the aroma and taste of coffee. The aroma and taste are produced by every

2015-10-06
Eight factors affecting the taste of boutique coffee

Eight factors affecting the taste of boutique coffee

There are eight main factors affecting coffee: (1) the temperature of the extracted water, (2) the degree of grinding, (3) the extraction pressure, (4) the amount of powder, (5) the degree of extrusion, (6) water quality, (7) machinery and equipment, (8) human temperature: why temperature is listed as the first focus of discussion. Because other factors are better solved and there are coffee bean quality, different varieties are different. But for the average machine, the temperature

2014-11-08
Eight factors of coffee common sense affecting coffee taste

Eight factors of coffee common sense affecting coffee taste

There are eight main factors affecting coffee: (1) the temperature of the extracted water, (2) the degree of grinding, (3) the extraction pressure, (4) the amount of powder, (5) the degree of extrusion, (6) water quality, (7) machinery and equipment, (8) human temperature: why temperature is listed as the first focus of discussion. Because other factors are better solved and there are coffee bean quality, different varieties are different. But for the average machine, the temperature

2015-04-21
The difference between Bolivian Coffee beans and Rosa Coffee beans the taste story of Bolivian Rosa coffee beans

The difference between Bolivian Coffee beans and Rosa Coffee beans the taste story of Bolivian Rosa coffee beans

Most of the coffee in Bolivia is of mediocre quality, but the production of boutique coffee has developed rapidly in recent years, and there have been a lot of pretty good beans. In recent years, the COE (Cup of excellence) system, which was first implemented in Brazil, has gradually become popular. Bolivia has also introduced this system, which can stimulate the enthusiasm of coffee farmers on the one hand and improve coffee on the other.

2016-07-29
The characteristics of different coffees

The characteristics of different coffees

Yunnan coffee in China is a product of the tropics. You may not believe that the best coffee producing area in the world is in Yunnan, China.

2014-08-06
Roasting deduction of coffee beans

Roasting deduction of coffee beans

The roasting degree of coffee beans determines the style and characteristics of coffee beans, and the roasting degrees of coffee beans in different producing areas are different! According to the taste extracted from the coffee bean producing area and suitable roasting, it can be roughly divided into fruity coffee beans, balanced coffee beans and thick bitter coffee beans. Baking degree shallow and deep [physics]: darker color, fewer folds, less density, larger volume, and stripping.

2014-12-11
Coffee roasting degree explanation

Coffee roasting degree explanation

1. When studying the roasting degree of coffee beans, the degree of roasting can be judged by sound, color and aroma. The color changes from light gray to dark brown, and the aroma changes from elegant to rich; the sound is two times of explosion, taking the high temperature resistant raw beans as an example, the first explosion starts at about 7 minutes and lasts for about 2 minutes. The sound is low, indicating the beginning of pyrolysis, starch conversion to caramel, and water evaporation.

2014-09-18
Properties of coffee beans during roasting

Properties of coffee beans during roasting

The process of fried beans is the main process of heating raw beans and developing the aroma and taste of coffee. The aroma and taste emitted are determined by the original characteristics of each kind of raw bean. The depth of fried beans depends on the type of raw beans, market demand or the way they are cooked. What kind of baking machine controls the depth of fried beans. Even though the chemical and physical components of various raw beans are different, these ingredients

2015-08-31
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