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Coffee making knowledge the highest level of homemade coffee: hand-made coffee

Coffee making knowledge the highest level of homemade coffee: hand-made coffee

Hand flushing can bring the personality and characteristics of coffee beans to the extreme, so a single coffee bean is often chosen. Hand-made coffee was invented by the French, but it was the Japanese who carried it forward. Hand brewing is the highest state of coffee brewing. With the support of rich experience, a cup can be obtained by controlling water temperature, powder quantity, thickness, flushing speed, manipulation and extraction time with the simplest tool.

2015-04-17
Botanical characteristics of small seed Coffee

Botanical characteristics of small seed Coffee

Coffee is a shallow root crop, and the plants propagated by seeds are conic roots. From the point of view of varieties, the roots of small and medium grain species are shallow, while those of large grain species are deeper. Yunnan small grain coffee is a 3-year-old 4-year-old fruit tree with a deep main root of about 70cm.

2014-06-17
The common sense of fine coffee about the bean grinder

The common sense of fine coffee about the bean grinder

The working principle of the bean grinder is simply that the blade is driven by a motor and the coffee bean is crushed by the blade. The gap between the blades is related to the large particle size.

2015-01-05
Characteristics of small-grained coffee trees

Characteristics of small-grained coffee trees

Coffee is a shallow root crop, and the plants propagated by seeds are conic roots. From the point of view of varieties, the roots of small and medium grain species are shallow, while those of large grain species are deeper. Yunnan small grain coffee is a 3-year-old 4-year-old fruit tree with a deep main root of about 70cm.

2014-09-02
The principle of steaming? what is steaming?

The principle of steaming? what is steaming?

About the steaming of coffee. Many baristas or enthusiasts have different opinions on the way, time and amount of steaming, and learn the process of steaming from the physics of steaming in coffee making. When the coffee bean is ground into a coffee powder, the coffee powder we can see with the naked eye is a whole one, but in fact, the microstructure of the coffee powder is similar to that of a honeycomb.

2016-06-02
The principle of steaming? what is steaming?

The principle of steaming? what is steaming?

About the steaming of coffee. Many baristas or enthusiasts have different opinions on the way, time and amount of steaming, and learn the process of steaming from the physics of steaming in coffee making. When the coffee bean is ground into a coffee powder, the coffee powder we can see with the naked eye is a whole one, but in fact, the microstructure of the coffee powder is similar to that of a honeycomb.

2016-06-02
Coffee steaming principle The role of hand steaming

Coffee steaming principle The role of hand steaming

About coffee steaming. Many baristas or enthusiasts have different opinions on the way, time and amount of steaming. They learn the process of steaming coffee from the physical principles of steaming coffee. When coffee beans are ground into coffee powder particles, the coffee powder particles we see with the naked eye are whole, but in fact, the microscopic structure of coffee powder is actually a honeycomb like knot.

2016-05-31
Coffee planting conditions Coffee planting to Coffee Bean treatment

Coffee planting conditions Coffee planting to Coffee Bean treatment

The more common distinguishing methods for roasting coffee beans are cinnamon roasting (Cinnamon Roast), metropolitan roasting (City Roast), universal roasting (Full-City Roast), Viennese roasting (Vienna Roast), Italian roasting (Italian Roast) and French roasting (French Roast) selection of raw beans, master the characteristics and structure of the roaster, repeat patiently

2016-05-24
[how to make a good cup of coffee]-- eight factors affecting coffee flavor

[how to make a good cup of coffee]-- eight factors affecting coffee flavor

⑴ raw beans are of high quality in season because we all know that freshly baked coffee beans should be drunk fresh, but we don't know that coffee beans should be as fresh as possible. Generally speaking, the raw beans within a year of harvest belong to the new beans in the season. As long as they are baked properly, they can easily drink the lively sweet and sour taste of flowers and fruits and rich oil.

2014-06-06
Introduction to roasting and flushing of coffee beans

Introduction to roasting and flushing of coffee beans

The more common distinguishing methods for roasting coffee beans are cinnamon roasting (Cinnamon Roast), metropolitan roasting (City Roast), universal roasting (Full-City Roast), Viennese roasting (Vienna Roast), Italian roasting (Italian Roast) and French roasting (French Roast) selection of raw beans, master the characteristics and structure of the roaster, repeat patiently

2016-06-13
What is caffeine alcohol?

What is caffeine alcohol?

Caffeine alcohol is a diterpene compound in coffee. Caffeine is high in unfiltered coffee, such as Turkish coffee, but it is so low in filtered coffee that it is almost negligible.

2014-05-15
What is the production process from coffee beans to coffee?

What is the production process from coffee beans to coffee?

Proper grinding is related to the success or failure of a cup of coffee, no matter what kind of brewing method has its correct extraction standard, which can also be called the mass of water molecules in coffee beans. The simple rule is that the shorter the brewing time is, the finer the grinding scale is. In addition, the same operation mode, the amount of brewing weight, in order to achieve a balanced operation quality, it is also necessary to properly adjust the grinding scale. Different research

2016-10-18
How to make coffee by hand how to make coffee by hand

How to make coffee by hand how to make coffee by hand

The basic appliances needed for making coffee by hand are as follows: filter cup, filter paper, filter kettle, thermometer process: first step: folding filter paper. Fold the filter paper into a cone along the edge of the filter paper seam and put it into the filter cup. Step 2: wet the filter paper. Remove the odor of the filter paper with hot water, and make the filter paper close to the filter cup. Step 3: grind beans and pour powder. Pour the ground powder into the filter paper, pat the filter cup and let the coffee

2016-04-05
Coffee brewing utensils: a detailed introduction to the evaluation of Stumptown coffee filter paper and filter screen

Coffee brewing utensils: a detailed introduction to the evaluation of Stumptown coffee filter paper and filter screen

We are die-hard fans of hand-brewed coffee, and we are also keen on experiments. Therefore, we decided to join hands with the coffee teaching team to have a discussion on coffee filter paper to see if the choice of coffee filter paper would affect the result of coffee extraction. Here is a spoiler: it will really affect! First of all, with regard to this experiment, one of our main goals is to find out how filter paper affects coffee.

2015-12-15
General knowledge of Fine Coffee Yunnan Coffee beans Special Grade II Standard

General knowledge of Fine Coffee Yunnan Coffee beans Special Grade II Standard

The project requires extra secondary sensory aroma, flavor and taste. The appearance should be light blue or light green. Physical index item Special second level (7.1mm) test method granularity / >, 90 DB53/T 154.6 broken beans / (%), 10 DB53/T 154.8 discolored beans / (%), 2.0 DB53/T 154.8 foreign bodies / (%), 0.1 DB53/T 154.8 chemical index items

2014-11-20
The blending principle the blending formula of Italian coffee introduces the blending method of fine coffee.

The blending principle the blending formula of Italian coffee introduces the blending method of fine coffee.

This kind of roasting is also related to the birthplace of Espresso. Espresso is a coffee extraction method that originated in Italy. At the end of the 19th century and the beginning of the 20th century, that is, when the Espresso extraction method was born, Italy was not a rich country in Europe. Due to its own economic strength, the popular coffee quality in Italy was not good, and most of them drank inferior Robusta coffee.

2016-07-05
European Special Coffee Association (SCAE) barista certification standard

European Special Coffee Association (SCAE) barista certification standard

There are a large number of "barista training institutions" around the world, but there is no independent testing and certification mechanism based on knowledge and production capabilities.

2014-06-06
Know what caffeine is?

Know what caffeine is?

Caffeine alcohol is a diterpene compound in coffee. Caffeine is high in unfiltered coffee, such as Turkish coffee, but it is so low in filtered coffee that it is almost negligible. In the 1980s, it was found that consumption of unfiltered coffee could raise serum cholesterol levels, and this result was caused by coffee bean alcohol and coffee.

2014-08-28
Fine coffee learns what is caffeine.

Fine coffee learns what is caffeine.

Caffeine alcohol is a diterpene compound in coffee. Caffeine is high in unfiltered coffee, such as Turkish coffee, but it is so low in filtered coffee that it is almost negligible. In the 1980s, it was found that consumption of unfiltered coffee could raise serum cholesterol levels, and this result was caused by coffee bean alcohol and coffee.

2014-10-10
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