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Those things about coffee extraction extraction and extraction equilibrium

Those things about coffee extraction extraction and extraction equilibrium

The reasonable extraction range was set by ebf, and the extraction results were tested by tds. Combined with the grinding scale and the ratio of gouache to powder to modify the results, it is the quality control system of most knowledge-based barista when making espresso. Under this seemingly rigorous operation process, will there be loopholes? Extraction uniformity is a monitoring blind area which is easy to be ignored. Uniform means to distribute or divide.

2015-01-23
On the causes and Solutions of extraction factors of Coffee beans after roasting

On the causes and Solutions of extraction factors of Coffee beans after roasting

I was going to go directly into the implementation mode, but think about it or pull this article to the front first, so that you may have a general understanding of different brewing methods, and it will be easier to clarify the relationship and cause of formation of different flavors. ~ the extraction of coffee is nothing more than two things: the solubility, the longer the diffusion, the more dissolved molecules, the more complete the diffusion, of course, everyone.

2016-01-08
The coffee extraction, the coffee extraction.

The coffee extraction, the coffee extraction.

1. Extract related terms to explain that 30% of the ingredients in coffee beans are soluble, and these 30% contain organic substances that provide aroma and taste. These organic substances contain all the good and bad properties, so it is not that the higher the extraction rate, the better the taste and aroma. In addition, moderate concentration is an important factor that can not be ignored for the overall taste.

2015-06-23
Those things about coffee extraction espresso extraction and correction

Those things about coffee extraction espresso extraction and correction

(1) EBF is getting more and more attention in the boutique coffee industry today, coffee extraction rate as an objective and real data, its impact on the performance of the cup has been recognized by most knowledge-based baritsa. Under this premise, it means that we can combine the variables that affect the extraction rate and analyze in depth how to achieve proper extraction by modifying the extraction rate.

2015-01-23
Solutions to some problems in the extraction of espresso by Coffee Machine

Solutions to some problems in the extraction of espresso by Coffee Machine

There are always some problems when we use coffee machines to extract espresso, so let's see what the problems will be. And how to find the reason: one. Observe whether the flow rate of coffee from the handle of the filter is between 25 and 30 seconds Q. The possible reason for the excessive flow rate is: 2, 4, 4, 5 Q. The possible reasons for the slow flow rate are as follows: 32. Watch the coffee flow out of the filter handle (CR)

2015-09-16
Those things about coffee extraction espresso extraction and correction

Those things about coffee extraction espresso extraction and correction

Third, espresso extraction and revision (1) EBF in the boutique coffee industry is getting more and more attention today, coffee extraction rate as an objective and real data, its impact on the performance of the cup has been recognized by most knowledge-based baritsa. Under this premise, it means that we can combine the variables that affect the extraction rate and analyze in depth how to correct it.

2015-10-19
How to choose and purchase Bonavita [Bonavita] Coffee utensils and their correct usage

How to choose and purchase Bonavita [Bonavita] Coffee utensils and their correct usage

Bonavita- Bonavita Honor Bonavita- Bonavita, the representative of high-quality coffee utensils, the creator of perfect coffee equipment, has been popular in Europe and the United States for several years, and the first choice for the champion of hand coffee competition. Now that it has been officially introduced into China, let's work together to promote boutique coffee culture and be the leader of the third wave of coffee. 2013 World hand Coffee Competition WBRC, in front of the world.

2016-01-11
Bonavita Bonavita coffee maker

Bonavita Bonavita coffee maker

Bonavita- Bonavita Honor Bonavita- Bonavita, the representative of high-quality coffee utensils, the creator of perfect coffee equipment, has been popular in Europe and the United States for several years, and the first choice for the champion of hand coffee competition. Now that it has been officially introduced into China, let's work together to promote boutique coffee culture and be the leader of the third wave of coffee. 2013 World hand Coffee Competition WBRC, in front of the world.

2015-01-12
Market Survey and Prospect Consulting report of Coffee chain Industry from 2014 to 2018

Market Survey and Prospect Consulting report of Coffee chain Industry from 2014 to 2018

In recent years, the development of coffee cultivation and consumption in China has attracted more and more attention of the world. Maxwell, Nestle, Colombia and other international coffee companies have set up branches or factories in China to provide better varieties and prices for the Chinese market. As a part of the Western way of life, coffee has officially entered the Chinese family and life.

2014-07-15
Introduction to the Flavor description of Yejia Fischer Coffee Bean, Grinding scale treatment method

Introduction to the Flavor description of Yejia Fischer Coffee Bean, Grinding scale treatment method

Yejaschuffe itself is a small town of about 20, 000 people, and the three neighboring producing areas, Wenago, Kochere and Gelena Abaya, are also classified as Yejasuffe because they produce coffee with almost the same flavor as Yejasuffe. Yejasuffe is similar to neighboring Sidamo in terms of culture and geography, but it seems to be more concerned about it.

2016-10-20
The common sense of handmade coffee brewing how to calculate the ratio of water to powder in the operation process of hand-made coffee?

The common sense of handmade coffee brewing how to calculate the ratio of water to powder in the operation process of hand-made coffee?

Filter type can be divided into: filter cup type: Japanese handmade coffee (Japanese hand brew) is the most. Filter bag type: Italian bag coffee is the best. Professional grinding: Japanese handmade coffee should be ground 1.52 grams. Coffee bean quantity comparison table: one person: 15 grams 20 grams or so two: 30 grams 35 grams or so

2023-03-12
Introduction to the Brewing temperature, Flavor and Milling Powder scale of the sour-rich Yega Chuefei Coffee

Introduction to the Brewing temperature, Flavor and Milling Powder scale of the sour-rich Yega Chuefei Coffee

Coffee bean is not only a kind of plant fruit, but also a kind of crop. The existence of Yejia Xuefei better explains the attribute that coffee is a fruit. The third wave of specialty coffee has been trying to interpret the regional flavor of coffee, as for this question, if you look at the counter-cultural coffee flavor wheel, nearly half of them have a description of the flavor of fruit. There are many others that people can think of at a glance.

2016-10-18
Seven factors affecting hand-brewed coffee

Seven factors affecting hand-brewed coffee

A good cup of hand-brewed coffee can taste different levels of details such as sour, fragrant and sweet. It is refreshing and burden-free. As long as you touch it, you can't extricate yourself from such meticulous flavor changes. And hand drip filter coffee has always played an indispensable role in single coffee, most of the products of single coffee are mainly hand drip filtration. First of all, the hand-dripping coffee is very

2015-09-06
Coffee extraction powder filler and Italian espresso extraction

Coffee extraction powder filler and Italian espresso extraction

Extraction rate: judging the cooking equipment by the extraction rate, the real purpose is not to get a higher extraction rate, but a more uniform extraction.

2016-06-12
What you must know before opening a coffee shop

What you must know before opening a coffee shop

In foreign countries, coffee is a huge industry, from equipment manufacturers, raw material wholesalers, retailers to the vast number of consumers, are very mature and perfect. At present, in China, the coffee industry is far from forming a scale, so the potential for development is very huge. For many idealists, opening their own cafe is undoubtedly a fatal attraction: you can get rid of North Korea.

2014-08-18
The Development trend of Fine Coffee Coffee Powder has a fine scale

The Development trend of Fine Coffee Coffee Powder has a fine scale

As long as it is delicious coffee, coffee consumers are willing to pay a high price; as long as delicious coffee is provided, consumers will not abandon coffee and the market will grow. High-quality coffee represented by boutique coffee is better than big business coffee producers and consumers have discovered this simple fact. In recent years, coffee producing countries no longer blindly pursue high output while neglecting quality.

2016-06-08
How much does a stepless grinder affect coffee? Effect of bean grinder on coffee

How much does a stepless grinder affect coffee? Effect of bean grinder on coffee

Some people say that Italian concentrated flavor is more variable than hand-brewed coffee, such as: water temperature plus or minus 1 degree Celsius, thickness change 0.5 scales, brewing time plus or minus 30s, height of hand-brewed pot from filter cup, etc., will change the flavor characteristics of the final pot of coffee. And what about espresso? A little more powder, a little less thickness, in many people's perception,

2016-05-06
An introduction to Yunnan Coffee in China Yunnan coffee is distributed in Baoshan, Nawenshan, Simao, Yunnan.

An introduction to Yunnan Coffee in China Yunnan coffee is distributed in Baoshan, Nawenshan, Simao, Yunnan.

Yunnan Coffee in China was planted on a large scale in the mid-1950s, with a planting scale of 4000 hectares. By the end of 1997, the planting area of coffee in the province had reached 7800 hectares. At present, the planting area of the province accounts for 70% of the national area, and the output accounts for 83% of the whole country. Yunnan coffee has established the dominant position in China in terms of planting area and coffee bean production. Cloud

2016-04-11
Importance of Grinding degree of Coffee beans and Coffee Powder thickness of Coffee Powder Grinding

Importance of Grinding degree of Coffee beans and Coffee Powder thickness of Coffee Powder Grinding

There are many ways to extract coffee, and the various utensils we use for extraction are of different grades. Many beginner enthusiasts like to spend most of their equipment budget on high-end coffee pots (such as siphon, French pressure, hand punch and filter cups, etc.), including expensive hario cradle sets. On the other hand, the bean grinder casually buys a very cheap hand mill or fake electricity.

2015-12-02
How much is the impact of the stepless bean grinder on coffee? How to choose bean grinder

How much is the impact of the stepless bean grinder on coffee? How to choose bean grinder

Some people say that compared with hand brewing, Italian concentrated flavor has more variables, such as: water temperature plus or minus 1 degree Celsius, thickness change 0.5 scale, brewing time plus or minus 30 seconds, the height of the hand pot from the filter cup, and so on. Will change the flavor characteristics of the final pot of coffee. What about Italian condensation? The amount of powder is a little more and the thickness is changed a little bit, in the cognition of many people.

2016-05-04
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