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Espresso Checklist for brewing problems common sense of espresso

Espresso Checklist for brewing problems common sense of espresso

Making a qualified cup of Espresso is the key to making Italian coffee. Now many friends buy their own coffee machines to learn how to make Italian coffee. However, it is not very clear what causes the cooking failure in the production process. On this issue, Xu made the following checklist based on some information on hand and Xu's own personal experience. I hope

2015-02-28
Semi-automatic Italian coffee machine Espresso cooking problem checklist

Semi-automatic Italian coffee machine Espresso cooking problem checklist

Making a qualified cup of Espresso is the key to making Italian coffee. Now many friends buy their own coffee machines to learn how to make Italian coffee. However, it is not very clear what causes the cooking failure in the production process. On this issue, Xu made the following checklist based on some information on hand and Xu's own personal experience. I hope

2015-03-02
The screaming problem of milking bubbles the rookie barista's cappuccino blue mountain flavor with coffee beans

The screaming problem of milking bubbles the rookie barista's cappuccino blue mountain flavor with coffee beans

A pig-killing scream problem this sound occurs when milk is not foaming, or the amount of foaming is very small. The direct reason is that the sprinkler is too deep below the surface of the milk. The way to avoid it is to move the flower jar down so that the sprinkler does not go too deep into the surface of the milk, and the sound immediately disappears, in exchange for the eating we want to hear. The problem of steam control is

2016-07-05
Espresso brewing problem checklist (for home or commercial use semi-automatic

Espresso brewing problem checklist (for home or commercial use semi-automatic

Brewing a good cup of Espresso is the key to making Italian coffee. Now many friends buy their own coffee machine to learn how to make Italian coffee. However, it is not clear what causes the brewing failure in the production process. On this issue, Lao Xu listed the following checklist based on some of the information at hand and Lao Xu's own personal experience.

2014-07-15
Espresso brewing problem checklist for home or commercial semi-automatic coffee machines

Espresso brewing problem checklist for home or commercial semi-automatic coffee machines

Brewing a good cup of Espresso is the key to making Italian coffee. Now many friends buy their own coffee machine to learn how to make Italian coffee. However, it is not clear what causes the brewing failure in the production process. On this issue, Lao Xu listed the following checklist based on some of the information at hand and Lao Xu's own personal experience.

2014-10-21
Suitable for domestic or commercial semi-automatic Espresso coffee machine brewing problem checklist

Suitable for domestic or commercial semi-automatic Espresso coffee machine brewing problem checklist

Making a qualified cup of Espresso is the key to making Italian coffee. Now many friends buy their own coffee machines to learn how to make Italian coffee. However, it is not very clear what causes the cooking failure in the production process. On this issue, Xu made the following checklist based on some information on hand and Xu's own personal experience. I hope

2015-05-26
Several problems in the baking of boutique coffee

Several problems in the baking of boutique coffee

Everyone likes to read technical content. If you serialize 99 questions and troubleshooting of novice coffee roasters, 20 secret coffee roasting techniques or professional coffee roasting will be started within 24 hours (first, middle and second part). The viewing rate should be doubled! But here, I still want to present something that has been in my head for some time. The article is mainly aimed at fine coffee.

2015-09-02
How to solve the problem of pressing pot coffee grounds?

How to solve the problem of pressing pot coffee grounds?

First, the reason why coffee in the French press has coffee grounds: when making coffee in the French pressure pot, there will be some coffee grounds more or less, even if there is no granular coffee grounds, the fine coffee grounds will make the coffee in the French pressure pot become turbid. The sediment like fine mud can usually be seen at the bottom of the coffee cup after drinking it. The reason for these coffee grounds is that the coffee powder is too fine or the coffee is pressed down.

2015-04-17
Several problems in roasting of high-quality coffee beans

Several problems in roasting of high-quality coffee beans

Everyone likes to read technical content. If you serialize 99 questions and troubleshooting of novice coffee roasters, 20 secret coffee roasting techniques or professional coffee roasting will be started within 24 hours (first, middle and second part). The viewing rate should be doubled! But here, I still want to present something that has been in my head for some time. The article is mainly aimed at fine coffee.

2014-09-23
Discussion on the problem of shading Coffee trees again

Discussion on the problem of shading Coffee trees again

Coffee planting, with certain shade trees, can improve the quality of coffee, which is internationally recognized. Not only that, keep the coffee garden with a certain degree of concealment, and we recommend that the degree of concealment be controlled at about 30%. Can always make the coffee garden in a good ecological environment (especially shaded trees can maintain the diversity of tree species), so as to reduce the occurrence of coffee diseases and insect pests.

2014-09-28
How to use the machine steam pipe to make milk foam

How to use the machine steam pipe to make milk foam

Preparation before frothing understand the correct operation process of the coffee machine steam system, understand the purpose of the empty steam pipe before and after frothing, understand the importance of towels and hand cleaning in coffee making. Learn how to touch the milk surface with the nozzle, the position of the selected point, and the depth of the selected point. Two temperature problems: one is the temperature at which foaming begins and ends, and the other is the temperature at which foam is made.

2015-01-08
Several problems in the baking of boutique coffee

Several problems in the baking of boutique coffee

You like to read technical content, if you serialize "99 questions and troubleshooting of novice coffee roasters", "20 unknown coffee roasting skills" or "professional coffee roasting 24 hours to get started (first, middle, second article)" the viewing rate should be doubled! But here, I still want to present something that has been in my head for some time.

2014-07-02
Planting Coffee trees and talking about the problem of shading Coffee trees

Planting Coffee trees and talking about the problem of shading Coffee trees

Coffee planting, with certain shade trees, can improve the quality of coffee, which is internationally recognized. Not only that, keep the coffee garden with a certain degree of concealment, and we recommend that the degree of concealment be controlled at about 30%. Can always make the coffee garden in a good ecological environment (especially shaded trees can maintain the diversity of tree species), so as to reduce the occurrence of coffee diseases and insect pests.

2014-11-19
The choice viewpoint of household bean grinder how to choose bean mill?

The choice viewpoint of household bean grinder how to choose bean mill?

The Italian devices I use at home now are KD210S coffee machine and ZD12 bean grinder. The experience of using coffee machine has been shared a lot before. A classmate replied to my post saying that I hope I can also talk about the upgrade experience of ZD bean grinder, because I am also a coffee lover who is constantly groping. I need time to learn and experience, so I can write about my bean grinder today.

2015-11-10
The problem of descaling in Delong coffee machine (the cleaning key of descaling lamp keeps flashing red light) and its solution

The problem of descaling in Delong coffee machine (the cleaning key of descaling lamp keeps flashing red light) and its solution

First, why does the coffee machine need descaling? When we were young, we had some impression that when we boiled water in a kettle, the kettle would gradually be covered with layers of thick white substance, commonly known as water alkali, which actually refers to scale. We can imagine what it would be like if the scale of those white substances were formed in the boiler of the coffee machine. When the scale is formed, it will make the coffee

2015-12-29
Don't add milk to the problems that should be paid attention to when tasting coffee

Don't add milk to the problems that should be paid attention to when tasting coffee

(1) No milk is the most widely used coffee condiment. Traditionally, milk has never been added to coffee in some countries such as Yemen, Ethiopia and Turkey. It is widely believed that milk was first added to coffee by Monin in Grenoble in 1685. In the mid-1980s, 57% of people in the United States drank coffee with milk, while Germany had a high percentage.

2015-06-15
Does the crushing strength of espresso have much to do with the coffee extracted?

Does the crushing strength of espresso have much to do with the coffee extracted?

Objective: to make the loose powder tight by a certain pressure, so as to make the pressurized hot water permeate evenly. Here, several problems are involved, in fact, a vector problem, to put it mildly. The direction of powder pressing and the power of powder pressing.

2015-11-18
Coffee knowledge-how to use machine steam pipe to make milk foam

Coffee knowledge-how to use machine steam pipe to make milk foam

Understand the correct operation process of the coffee machine steam system, understand the purpose of the empty steam pipe before and after foam, and understand the importance of towels and easy cleaning in coffee making. Learn how to use the sprinkler to touch the milk noodles, the location and depth of the selected points.

2014-05-23
Eight problems needing attention in the maintenance of coffee machine

Eight problems needing attention in the maintenance of coffee machine

1. After buying it back, please read the manual carefully to see if the voltage matches, as well as some other precautions and operating instructions, so as to avoid improper operation causing damage to the body. two。 After installation, check whether the power cord is connected, whether there are signs of cracking or damage, so as to avoid electric shock, disinfect the kettle body with boiling water, remove dust, and use it cleanly. 3. Electric coffee

2015-07-13
Eight problems needing attention in the maintenance of coffee machine

Eight problems needing attention in the maintenance of coffee machine

1. After buying it back, please read the manual carefully to see if the voltage matches, as well as some other precautions and operating instructions, so as to avoid improper operation causing damage to the body. two。 After installation, check whether the power cord is connected, whether there are signs of cracking or damage, so as to avoid electric shock, disinfect the kettle body with boiling water, remove dust, and use it cleanly. 3. Electric coffee

2015-09-24
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