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Cleanliness and health: knowledge of cleaning and maintenance of coffee machines

Cleanliness and health: knowledge of cleaning and maintenance of coffee machines

Experts teach you coffee machine cleaning and maintenance knowledge: young people, there is a habit, that is, coffee can not be separated from the desk, coffee taste is mellow, with refreshing and help digestion role, but we need to remind you that coffee contains caffeine, pregnant women, breast-feeding women, people with stomach problems and skin diseases are not suitable to drink, so you should pay attention to drinking. When drinking

2015-10-06
Analysis of Italian espresso oil Crema Italian coffee how to produce crema?

Analysis of Italian espresso oil Crema Italian coffee how to produce crema?

An in-depth understanding of the nature of crema will be of great help for baristas to make a good cup of concentrate. Today, the teacher of Chongqing Brista barista barista training course will give you a detailed analysis of crema to help you understand espresso and improve coffee making skills. In the process of looking for a cup of concentration with no bitterness and excellent flavor, you may encounter a bad concentrate every day, and crema is one of them.

2015-11-05
Ways to improve the tasting ability of baristas how can baristas improve their ability to taste coffee?

Ways to improve the tasting ability of baristas how can baristas improve their ability to taste coffee?

How do coffee cup testers train their sense of taste? if you are working as a barista but don't know how to taste coffee, or if you have poor evaluation ability, try the following professional advice provided by Chongqing Brista barista barista training School. Interested people may try to train themselves to more accurately describe the taste and characteristics of coffee. What's the taste for?

2016-02-27
Does Crema espresso oil affect the flavor and taste of a cup of coffee?

Does Crema espresso oil affect the flavor and taste of a cup of coffee?

An in-depth understanding of the nature of crema will be of great help for baristas to make a good cup of concentrate. Today, the teacher of Chongqing Brista barista barista training course will give you a detailed analysis of crema to help you understand espresso and improve coffee making skills. In the process of looking for a cup of concentration with no bitterness and excellent flavor, you may encounter a bad concentrate every day, and crema is one of them.

2015-11-09
The judgment standard of fine coffee and the difference between bitterness and concentration of coffee

The judgment standard of fine coffee and the difference between bitterness and concentration of coffee

At present, there is no clear judgment standard of fine coffee in the international community. Here, we will briefly explain the standards of the American Fine Coffee Association and the basic standards of coffee producing countries. American Fine Coffee Association Standard: 1. Whether it has rich dry aroma (Fragrance). The so-called dry aroma refers to the aroma of roasted or ground coffee. two。 Whether it is abundant or not

2015-11-20
The concept of powder-water ratio of single coffee Manning's powder-water ratio

The concept of powder-water ratio of single coffee Manning's powder-water ratio

The horizontal axis is the extraction rate, the vertical axis is the concentration, assuming that the coffee powder is 20g, then within the range of the gold cup, the extraction rate is 18%, 22%, 1.35%, 1.35%, 18%, 18%, 1.35%, 266g, 1.35%, 1.35%, 1.35%, 1.35%, 1.35%, 1.35%, 1.35%, 1.35%, 1.35%, 1.35%, 1.35%, 1.35%, 1.35%, 1.35%, 1.35%, 1.35%, 1.35% and 1.15%, respectively.

2016-05-05
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
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
Extraction time how to calculate the extraction concentration of fine coffee

Extraction time how to calculate the extraction concentration of fine coffee

Extraction time (Time) if you increase the contact time between water and coffee powder, you will extract more flavor substances. If the water comes into contact with the coffee long enough, the extraction will continue until no more is dissolved. All we have to do is to find out when the extraction reaches the best flavor value. With regard to the extraction time, there are actually two different aspects.

2016-06-17
Coffee common sense how to make a good cup of coffee

Coffee common sense how to make a good cup of coffee

The golden cup law defined by the boutique coffee association is that the extraction degree of coffee essence is controlled at about 20%, and the concentration is controlled at 1.3% 1.45%. In view of the past brewing coffee, in order to get the best coffee flavor, it is necessary to control the two variables of coffee powder and water. In the definition of golden cup coffee, it is stipulated as: 1000 milliliters of 92 degrees Celsius hot water and 60 grams of coffee powder.

2014-09-25
Mahdi Mahlkonig EK43 vs GUATEMALA in Cup Test Sensory Comparison

Mahdi Mahlkonig EK43 vs GUATEMALA in Cup Test Sensory Comparison

Mahdi Mahlkonig-Ek43/EKK43 and GUATEMALA Lab(Guatemala) are the most mainstream coffee grinding equipment at present, and the price is not cheap. The former uses 98mm steel alloy flat cutter head, while the latter uses 65mm cutter head. Many students consult us for purchasing advice. Our college four-bit CQI-Qgrader found in the cup test practice, for the same bean, GUATEMALA

2015-10-17
What are the factors that affect Italian concentration?

What are the factors that affect Italian concentration?

1. Coffee astringency is manifested as: after drinking coffee, the throat is dry, astringent, astringent and miscellaneous. When I swallow coffee, I feel uncomfortable in my throat. Second, the three manifestations of coffee extraction: As mentioned in the previous article, coffee is water passing through coffee powder, bringing out the soluble substances in coffee powder, and we get a cup of coffee. And everything we regulate

2015-12-31
Italian concentration

Italian concentration

Italian concentrate = the false impression that caffeine is high.

2014-06-23
Boutique Coffee explains in detail the definition of Italian concentration

Boutique Coffee explains in detail the definition of Italian concentration

The false impression of espresso = high caffeine seems to have taken root in everyone's mind. In fact, real espresso beans are usually roasted deeply for a long time, and there is not much caffeine left. As for the remaining little caffeine, it must be extracted for a long time to dissolve. Therefore, compared with ordinary coffee, the extraction time

2014-11-10
This is the basic knowledge of espresso Italian concentration.

This is the basic knowledge of espresso Italian concentration.

Espresso was born around 1946, and this unique coffee drink has long been popular in Italy, Spain, Portugal and other southern European countries. But it was not until around 1986 that espresso was spread all over the world. Since then, people in the coffee industry around the world began to know and understand this kind of coffee. About ten years earlier than the Chinese people came into contact with espresso. And it...

2015-04-20
The way to make coffee how to get the perfect taste of coffee

The way to make coffee how to get the perfect taste of coffee

To really understand what is good coffee, we must start by understanding the taste of coffee. The history of measuring the taste of coffee can be traced back to the 1850s, when Professor Lockhart (E. E. Lockhart), a chemistry professor at the Massachusetts Institute of Technology, conducted a series of surveys on coffee taste preferences, and Professor Lockhart published his

2015-01-05
How to get the perfect taste of coffee know what is good coffee

How to get the perfect taste of coffee know what is good coffee

To really understand what is good coffee, we must start by understanding the taste of coffee. The history of measuring the taste of coffee can be traced back to the 1850s, when Professor Lockhart (E. E. Lockhart), a chemistry professor at the Massachusetts Institute of Technology, conducted a series of surveys on coffee taste preferences, and Professor Lockhart published his

2015-03-13
What's the difference between caffeine and decaffeinated?

What's the difference between caffeine and decaffeinated?

The most remarkable thing about caffeine is that the taste of coffee has nothing to do with how much caffeine it contains. Caffeine itself has a slight bitter taste, and its concentration basically comes from the degree of roasting (the deeper it is, the thicker it is). The concentration of coffee is formed by the ratio of coffee to water in the process of brewing. Bullet an ordinary 142g cup of coffee contains 60-180mg (mg) of caffeine, coffee

2015-03-05
How to use coffee machine to make mocha coffee latte pull fancy coffee Italian concentration

How to use coffee machine to make mocha coffee latte pull fancy coffee Italian concentration

Mocha coffee is very simple. 1/3 espresso, 1/3 hot chocolate and 1/3 hot milk are poured into the coffee cup to make mocha coffee. The characteristic of mocha is that it not only has the strength of Italian espresso, but also contains the sweetness of chocolate and the smoothness of milk. 1. Mocha coffee is in a small cup.

2016-04-19
What kind of ground coffee powder does Vietnam drip filter pot need?

What kind of ground coffee powder does Vietnam drip filter pot need?

1, coffee powder personal preference, do not have to buy Vietnamese coffee beans or Vietnamese coffee powder. I personally like the heavy flavor type of italian roast because it has to be mixed with milk. As for the thickness also does not matter, the individual recommends fine, the extraction obtains the clean, economical, the concentration is high. However, the grinding particle size of standard Vietnamese coffee is medium or coarse, that is because the bottom of the Vietnamese coffee pot is not rusty.

2016-10-17
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