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The roasting steps of coffee are basically divided into the following four steps

The roasting steps of coffee are basically divided into the following four steps

You must have heard a lot about roasting coffee, so what exactly is the effect of roasting on coffee? What is the method of roasting coffee? Next, let's have a look with the editor. It is basically divided into the following four steps: (1) dehydration: generally, the water content of raw beans is about 10%-12%, which is also more suitable for baking, but it will increase the water content because of the humid environment, which leads to damp and moldy.

2015-10-22
How to operate a coffee shop? how to transfer to an independent coffee shop?

How to operate a coffee shop? how to transfer to an independent coffee shop?

It doesn't take a large customer base to feed an independent cafe. Recently, Qi Ming, founder of Pulan Coffee Institute, said at a seminar on the management and development trend of independent cafes held in Beijing. The small venue was crowded with coffee industry practitioners from all over the country and coffee lovers who planned to open a shop. Qi Ming believes that independent cafes

2015-07-10
Judging the blockage of smoke exhaust pipe of coffee roaster and the method of checking and cleaning

Judging the blockage of smoke exhaust pipe of coffee roaster and the method of checking and cleaning

Pipe congestion is always a headache for professional coffee roasting. Coffee beans roast at the same time will produce oil fume, this oil fume is not only exhaust gas, but also mixed with a lot of silver skin dandruff, as well as raw bean dust impurities, as long as the coffee roaster continues to run, this kind of oil fume full of impurities and dandruff will continue to be produced and discharged, and the oil fume with high viscosity will be produced and discharged one by one.

2015-04-11
Judging the blockage of smoke exhaust pipe of coffee roaster and the method of checking and cleaning

Judging the blockage of smoke exhaust pipe of coffee roaster and the method of checking and cleaning

Pipe congestion is always a headache for professional coffee roasting. Coffee beans roast at the same time will produce oil fume, this oil fume is not only exhaust gas, but also mixed with a lot of silver skin dandruff, as well as raw bean dust impurities, as long as the coffee roaster continues to run, this kind of oil fume full of impurities and dandruff will continue to be produced and discharged, and the oil fume with high viscosity will be produced and discharged one by one.

2015-10-24
General knowledge of boutique coffee how to check the clogging of the coffee roaster and clean it up

General knowledge of boutique coffee how to check the clogging of the coffee roaster and clean it up

Pipe congestion is always a headache for professional coffee roasting. Coffee beans roast at the same time will produce oil fume, this oil fume is not only exhaust gas, but also mixed with a lot of silver skin dandruff, as well as raw bean dust impurities, as long as the coffee roaster continues to run, this kind of oil fume full of impurities and dandruff will continue to be produced and discharged, and the oil fume with high viscosity will be produced and discharged one by one.

2015-01-09
Common basic principles for the selection and evaluation of household roasters

Common basic principles for the selection and evaluation of household roasters

For a person who is new to roasting coffee at home, he often feels confused about the choice of a close comrade-in-arms (roaster) at the beginning, because he has already had a headache for the vast sea of machines, and he has to identify the hot air, direct fire, machine change and price in various types of machines. The total factors, such as these complex comparisons, are people who really want to start their own baking career.

2014-09-09
How to better judge and clean up the blockage of the exhaust pipe of the roaster

How to better judge and clean up the blockage of the exhaust pipe of the roaster

[introduction] for professional coffee roasting, pipe congestion is always a headache. Coffee beans roast at the same time will produce oil fume, this oil fume is not only exhaust gas, but also mixed with a lot of silver dandruff, as well as dirt impurities carried by raw beans, as long as the coffee roaster continues to run, for professional coffee roasting, pipe congestion is always a headache. The roast of coffee beans is the same.

2015-11-13
How to better judge and clean up the blockage of the exhaust pipe of the roaster

How to better judge and clean up the blockage of the exhaust pipe of the roaster

[introduction] for professional coffee roasting, pipe congestion is always a headache. Coffee beans roast at the same time will produce oil fume, this oil fume is not only exhaust gas, but also mixed with a lot of silver dandruff, as well as dirt impurities carried by raw beans, as long as the coffee roaster continues to run, for professional coffee roasting, pipe congestion is always a headache. The roast of coffee beans is the same.

2015-11-13
Judging the blockage of the exhaust pipe of the coffee roaster and the method of investigation and cleaning the roaster is broken

Judging the blockage of the exhaust pipe of the coffee roaster and the method of investigation and cleaning the roaster is broken

Pipe congestion is always a headache for professional coffee roasting. Coffee beans roast at the same time will produce oil fume, this oil fume is not only exhaust gas, but also mixed with a lot of silver skin dandruff, as well as raw bean dust impurities, as long as the coffee roaster continues to run, this kind of oil fume full of impurities and dandruff will continue to be produced and discharged, and the oil fume with high viscosity will be produced and discharged one by one.

2016-04-26
What abilities do you need to have as your own bakery baker? What ability does a baker need?

What abilities do you need to have as your own bakery baker? What ability does a baker need?

After the Industrial Revolution, reflecting on the temperature of the traditional handicraft industry, from the land to the table of this coffee produce, the baker walked into the coffee shop from behind the scenes, narrowed the distance between people and the land, went into their own roasted cafe, and sipped the painstaking efforts of the owner of a cup. Drink not only the aroma of coffee, but a strong sense of humanity. More than a decade ago, the technology of coffee roasting was often a secret, because roasting

2016-03-18
Introduction to the principle and characteristics of ice drop coffee

Introduction to the principle and characteristics of ice drop coffee

Coffee powder is 100% low-temperature soaked and moist, the extracted coffee taste is strong, smooth, rich, admirable, and the flavor is outstanding. Adjust the speed of water droplets, use cold water to slowly drip, with a low temperature of 5 degrees Celsius, leak for a long time, so that the original flavor of coffee can be reproduced naturally. The advantage of ice drop coffee is that it is not sour and does not hurt the stomach, because this method is used to make coffee.

2016-06-07
Common sense of Coffee Culture Coffee's

Common sense of Coffee Culture Coffee's "History of aggression" to Human beings II

The widespread spread of coffee in Europe around the world has also brought some problems. A large number of imported coffee beans have caused large foreign exchange losses, coupled with the threat of freedom of speech in cafes to the rule of the authorities. At that time, the rulers of European countries first adopted the way of cutting expenditure, closing cafes and banning people from drinking coffee, but coffee and cafes have become a trend and have been banned repeatedly, so they are opened.

2015-06-10
Time / temperature ratio and other subtle influence properties

Time / temperature ratio and other subtle influence properties

All roasting modes are different because of the roasting process, so even coffee beans that look the same in appearance behave very differently in the cup. When you bake a coffee bean to a fixed roasting color in a short time with fast heat / high temperature (or a combination of air flow high temperature and fast air flow), the roasted coffee bean retains more acidity.

2015-04-14
Guangzhou specialty coffee shop Guangzhou item cafe cafe recommend barista

Guangzhou specialty coffee shop Guangzhou item cafe cafe recommend barista

Wen / Yangcheng Evening News reporter Liang Xuhuatu / Terry Cafe has been tenaciously rooted in Guangzhou for more than 20 years. From the trial work of returnees in the late 1990s to the blooming of cafes after 2000, as well as the fine trend of choosing coffee bean producing areas in the past two years, the development of cafes in Guangzhou has experienced a spiral process. After 2013, professional-level

2016-04-25
Coffee roasting curve is very different. Detailed operation of coffee baking curve introduces different colors of coffee.

Coffee roasting curve is very different. Detailed operation of coffee baking curve introduces different colors of coffee.

From turning on the heat engine, after putting in the raw coffee beans, watch the temperature of the roaster rise until the return point, wait for the first explosion, or wait for the second explosion to complete the baking. Roasting coffee may seem simple, but it is actually an art that requires experience. Generally speaking, experienced bakers will have an in-depth understanding of the original taste and characteristics of raw beans. From

2016-01-23
Principle of ice-brewed coffee use method of ice-drop coffee pot ice-drop coffee material

Principle of ice-brewed coffee use method of ice-drop coffee pot ice-drop coffee material

The principle of ice-brewed coffee is that ice-brewed coffee is extracted bit by bit by melting ice due to the compatibility of coffee with water. The coffee extracted has different flavor according to the roasting degree, water quantity, water temperature, droplet speed, grinding thickness and other factors. The characteristic coffee powder is 100% soaked at low temperature and moist, and the extracted coffee has a strong, smooth and rich taste.

2016-03-18
Roasting degree of raw coffee beans

Roasting degree of raw coffee beans

The baking depth listed below deepens the raw beans (Green Coffee). The beans that have not been baked are green in appearance, and the color will change with the degree of baking. Light baking (Light Roast) is the most mild baking method, the appearance is wheat color, after extraction, there is no fragrance, bitter taste, not suitable for drinking cinnamon baking (Cinnamon Roast) mild baking method, the appearance is cinnamon color, more Light Ro

2014-07-01
Coffee roasting degree of roasting of raw beans

Coffee roasting degree of roasting of raw beans

The baking depth listed below deepens the raw beans (Green Coffee). The beans that have not been baked are green in appearance, and the color will change with the degree of baking. Light baking (Light Roast) is the most mild baking method, the appearance is wheat color, after extraction, there is no fragrance, bitter taste, not suitable for drinking cinnamon baking (Cinnamon Roast) mild baking method, the appearance is cinnamon color, more Light Ro

2014-09-23
Blue Hawaii: description of the only remaining coffee flavor in the United States introduction to grind Dokona Coffee

Blue Hawaii: description of the only remaining coffee flavor in the United States introduction to grind Dokona Coffee

Chinatown in Hawaii used to be the largest overseas Chinatown for Chinese. Chinese people came to Hawaii earlier than Americans. In 1779, Chinese people came to develop and work on farms. Between 1852 and 1882, nearly 50,000 Chinese came to work. At that time, Chinatown was the largest Chinatown in the world. Due to the construction of Chinatown

2016-10-13
Boutique Coffee Cafe is gradually becoming a climate in Guangzhou. Boutique coffee has sprung up in professional coffee classrooms.

Boutique Coffee Cafe is gradually becoming a climate in Guangzhou. Boutique coffee has sprung up in professional coffee classrooms.

Cafes have been tenaciously rooted in Guangzhou for more than 20 years, from the trial work of returnees in the late 1990s to the blooming of cafes after 2000, and the fine trend of choosing coffee bean producing areas in the past two years. The development of cafes in Guangzhou has experienced a spiral process. After 2013, professional coffee shops and boutique cafes gradually emerged.

2016-04-18
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