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“degree extraction” search results (2000)

Knowledge of grindability of espresso Espresso production 2

Knowledge of grindability of espresso Espresso production 2

We have already understood the effect of the degree of grinding on the taste of Espresso and that the degree of grinding can be adjusted, but the range of this adjustment is very large.

2014-12-26
Coffee making process

Coffee making process

The key to making a good cup of coffee: A. It is necessary to have a very good raw material for coffee, namely coffee bean B. There should be good and suitable coffee equipment C. People who make coffee should have the correct method of operation. one。 Coffee knowledge the two common varieties of coffee in the market are Arabica Coffee and Robesda Coffee. In terms of growing environment, Arabica coffee grows at a higher altitude.

2014-07-12
Espresso Common sense about the temperature of Espresso

Espresso Common sense about the temperature of Espresso

A perfect Espresso usually affects its taste and aroma expression due to changes in temperature. So, we have a debate about how to preheat the handle and the filter screen in the extraction of Espresso, but how much does the temperature of the handle and filter affect the Espresso? how much will the Espresso cool down? Here, I'm going to do a little test, hoping to know more about it.

2014-10-20
The relationship between Coffee Grinding and Coffee extraction the main points of hand Coffee

The relationship between Coffee Grinding and Coffee extraction the main points of hand Coffee

Grinding is the process of grinding coffee beans into fine particles. Its primary aim is to increase the contact area between coffee and water, thus making extraction easier. Today, Chongqing Brista professional coffee training teacher came to analyze with friends the influence of coffee powder grinding on coffee making. The degree of grinding and contact time of coffee powder with more fine grinding degree, contact of coffee particles with water

2015-09-01
About extraction and powder quantity

About extraction and powder quantity

Recently, I have encountered some problems with many friends about extraction. I will put my thoughts here first. For your reference and correction.

2014-06-12
Analysis of the phenomenon of coffee over-extraction the normal extraction rate of coffee the extraction time of coffee

Analysis of the phenomenon of coffee over-extraction the normal extraction rate of coffee the extraction time of coffee

The data show that only 30% of the substances can be extracted in coffee, and the gold extraction rate of international SCAA test results is 18% Murray 22%. Factors: pressure (bar), strength of cake, ratio of water to powder (powder), temperature (water temperature), extraction time, freshness of beans (baking degree). Nowadays, most of the products are standard: 9barPower20-30s extraction of 30ml (5ml) coffee powder is generally not excessive extraction, but should be

2016-01-15
Factors affecting the taste of coffee

Factors affecting the taste of coffee

A cup of coffee, from the curl of aroma, extends to a variety of sour, bitter and astringent flavors, and ends with a long aftertaste, the middle taste is very subtle, and there are many reasons for this subtle taste. From a large point of view: among the factors that determine the taste of a cup of coffee: raw bean quality accounts for 60%, roasting accounts for 30%, extraction accounts for 10%. Just as there is no good.

2014-09-10
Common sense of espresso about the temperature of Espresso

Common sense of espresso about the temperature of Espresso

A perfect Espresso usually affects its taste and aroma expression due to changes in temperature. So, we have a debate about how to preheat the handle and the filter screen in the extraction of Espresso, but how much does the temperature of the handle and filter affect the Espresso? how much will the Espresso cool down? Here, I'm going to do a little test, hoping to know more about it.

2014-12-06
Effect of temperature on Coffee in Italian concentrated production process

Effect of temperature on Coffee in Italian concentrated production process

A perfect Espresso usually affects its taste and aroma expression due to changes in temperature. So, we have a debate about how to preheat the handle and the filter screen in the extraction of Espresso, but how much does the temperature of the handle and filter affect the Espresso? how much will the Espresso cool down? Here, I'm going to do a little test, hoping to know more about it.

2014-09-24
Introduction to Italian Coffee making course: Espresso production: degree of Grinding (2) detailed introduction

Introduction to Italian Coffee making course: Espresso production: degree of Grinding (2) detailed introduction

We have already understood the effect of the degree of grinding on the taste of Espresso and that the degree of grinding can be adjusted, but the range of this adjustment is very large.

2015-12-18
Basic knowledge of Espresso production about the grindability of coffee beans 2

Basic knowledge of Espresso production about the grindability of coffee beans 2

We have already understood the effect of the degree of grinding on the taste of Espresso and that the degree of grinding can be adjusted, but the range of this adjustment is very large.

2014-11-19
Italian blending Coffee beans Italian Coffee blending proportion Italian blending Formula

Italian blending Coffee beans Italian Coffee blending proportion Italian blending Formula

The grinding of Espresso needs a specific machine, and the grinder can be divided into manual and electric. Take hand coffee as an example, both manual grinder and electric grinder can meet the requirements of hand bubble, but this is impossible in the extraction of Espresso. The extraction time of Espresso is very short, and the requirement for the grinding degree of coffee is very high, which is the finest of all coffee extraction methods.

2016-07-21
Factors affecting the taste of hand-brewed coffee

Factors affecting the taste of hand-brewed coffee

Hand-brewed coffee, seemingly simple, actually contains a lot of subtle changes in taste, and there are many factors that cause these subtle changes, which can be analyzed from the following factors.

2014-09-11
Quality Coffee basic knowledge Coffee making process

Quality Coffee basic knowledge Coffee making process

The key to making a good cup of coffee: A. It is necessary to have a very good raw material for coffee, namely coffee bean B. There should be good and suitable coffee equipment C. People who make coffee should have the correct method of operation. one。 Coffee knowledge the two common varieties of coffee in the market are Arabica Coffee and Robesda Coffee. In terms of growing environment, Arabica coffee grows at a higher altitude.

2014-12-04
How to increase the amount of sour extraction of coffee how to drink boutique coffee death wish

How to increase the amount of sour extraction of coffee how to drink boutique coffee death wish

Professional baristas will increase the sour taste of coffee in three ways: 1. Reduce the amount of coffee extraction; 2. Adjust the grinding degree of coffee powder to speed up the extraction rate; 3. If the coffee machine can adjust the water temperature, increasing the water temperature at the initial stage of extraction and then gradually decreasing the water temperature can also increase the acidity of the coffee. Professional baristas will increase the bitterness of coffee in the following three ways: 1. Increase

2016-06-16
The answer to the question of Espresso's temperature espresso

The answer to the question of Espresso's temperature espresso

A perfect Espresso usually affects its taste and aroma expression due to changes in temperature. So, we have a debate about how to preheat the handle and the filter screen in the extraction of Espresso, but how much does the temperature of the handle and filter affect the Espresso? how much will the Espresso cool down? Here, I'm going to do a little test, hoping to know more about it.

2015-05-26
[decryption] about hand Chong, those things you must know! (serial)

[decryption] about hand Chong, those things you must know! (serial)

Guide to Jiaxiang: do you do hand flushing? Do you know how to choose a hand pot? Did you know that the way you inject water actually affects the concentration of coffee? Do you want to know what remedies you use to make a cup of coffee that tastes less satisfying? Want to know? Take a look at the summary of the rookie below! In the last issue, I shared with you the selection skills of handmade pots and the influence of water injection on the taste of coffee.

2015-11-13
Espresso production process precautions extraction espresso powder strength tips standard movements

Espresso production process precautions extraction espresso powder strength tips standard movements

Powdering is an important step in the Espresso making process. The importance and requirements of overpressure have been mentioned above. So is it better to press the powder harder? What does the power of powder have to do with it? Theoretically speaking, with the fineness of ground coffee powder, that is, the degree of grinding of coffee powder varies.

2022-07-28
What you need to know about origin, roasting and extraction-the basics of coffee

What you need to know about origin, roasting and extraction-the basics of coffee

Origin: Highland coffee is superior in the three major coffee beans, players are after Arabica beans. This is because highland coffee is better than lowland coffee. Therefore, when commenting on the quality of coffee, the height of the origin is often included in the evaluation criteria. The higher the altitude and the lower the relative temperature, the coffee fruit can ripen slowly, so the fully ripe beans expand.

2015-11-23
Coffee making process The elements of making a good cup of coffee

Coffee making process The elements of making a good cup of coffee

The elements of making a good cup of coffee: A. To have a very good coffee raw material, namely coffee beans B. Good and functional coffee facilities C. Coffee makers need to know how to do it properly. I. Coffee knowledge The two most common coffee varieties on the market are Arabica coffee and Roberta coffee. Arabica coffee grows at higher altitudes.

2015-02-27
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