Espresso
Latest articles, industry insights and brewing guides
What is the key to the thickness of coffee grease? What is the reason why the fat in espresso is too thin? Why is the concentrated oil too thick and agglomerated? What are the ingredients of Espresso's oils?
As we all know, the coffee extracted by espresso machines is not only very rich, but also carries a layer of golden oil. Because this layer of oil provides coffee with a rich aroma and dense taste, and is also a unique product of espresso, people often call it the soul of espresso. but big
Coffee machine replacement rubber ring teaching! What is the reason for unstable pressure in the espresso machine? Why is the espresso machine's steam weakening? What is the reason why the milk foam is not dense? How to deeply clean the espresso machine
Sometimes the coffee made tastes terrible. In addition to not using the parameters, it may also be caused by the coffee machine not being cleaned for a long time. Occasionally, a friend would report to Xiangjie that even if the same amount of powder and grinding were used before and after making espresso, the extraction pressure was always high and low, and the time duration was short and short.
What does By pass mean in coffee? What does bypass water mean when making coffee by hand? By pass means adding water to coffee? Is American coffee just espresso and water?
Like other industries, coffee also has many technical terms. The so-called technical terminology can be understood as a condensed expression of a complex concept. They can not only improve the efficiency of our communication, but also increase the accuracy of communication and reduce the chance of communication obstacles. But because most of them
What degree of grind should I use to make coffee by hand? How fine should the coffee powder be ground with cold ice drops? What is the No. 20 screen? How fine are the grains of fine sugar? What is the appropriate grind for the espresso?
No matter what method we use to make coffee, whether it is hand-brewed, cold extracted, or Italian, we need to grind the coffee beans into powder before starting making it. The purpose of this is to increase the water-contacting surface area of the coffee, speed up the dissolution rate of flavor substances, and give the washed coffee a fuller taste
What is the difference between American coffee and black coffee? Is American coffee black? What is the difference between espresso and American coffee?
"Boss, have a cup of black coffee! "Occasionally, front street stores will encounter a small partner ordering 'black coffee'. Although Qianjie knew that the black coffee these friends mentioned most likely referred to was American, Qianjie would still ask for insurance reasons. So many friends wondered: "Isn't black coffee just
Does the coffee strainer work well? Why does the fat taste of espresso coffee taste bitter? What does Espresso's Crema mean? How to make good American coffee?
Every once in a while, some interesting little coffee toys appear on the market. For example, tools such as Lily Drip, which can change the structure of the filter cup powder bed, or Paragon, which can quickly cool coffee liquor. They can affect coffee in various ways, causing us to eventually drink it.
How to properly powder espresso? How to use the coffee cloth powder maker? How much force does it take to press espresso? Share coffee cloth powder techniques!
In the production of Italian coffee, in order to make the extraction of coffee more stable, we will distribute coffee powder in the powder bowl more evenly by distributing and pressing powder, so that channel effects can be reduced and extraction unevenness can be reduced. Uniform situations occur. Although it is only two simple actions, the knowledge contained therein is still
How to do proportional steps for 400 times of foamed coffee? What is the reason why espresso cannot foam?
Whenever I open a social networking site, the homepage will push a tutorial on making foam coffee to Qianjie every once in a while. After searching, I find a full picture. As more and more people try it at home, failure cases are beginning to appear frequently. Many netizens say that the foam coffee they make is simply "completely different" from the original version, and it is not
What does special coffee mean? What beans are the best to make special coffee? Do you make special coffee with espresso or cold extract? Why is specialty coffee the "cocktail" of the coffee industry?
Special flavor is the third coffee category mainly sold in coffee shops in addition to Italian style and single products. The so-called specialty coffee can be understood as the "cocktail" of the coffee industry. It is a creative drink different from traditional coffee created by combining coffee with various traditional or non-traditional ingredients. (Coffee
How to make the best iced American coffee? How much ice and water do you want to add to the ice American style? How much espresso do you need for American coffee?
To be reasonable, making a cup of iced American is a very simple matter. We just need to pour the extracted espresso into the prepared ice water, and the ice American production will be complete. However, just like the view Qianjie has been sharing, it is easy to do, but it will be more difficult to do well. Ice American
Why don't Italians drink hand-made coffee? Can I order American coffee in Italy? Who invented the espresso machine? What is Espresso?
Qian Jie believes that many friends have touched on a hot topic that has recently become popular on the Internet: "Why don't Italians drink hand-brewed coffee? "Obviously, the answer to this question is the same as the article Qian Jie shared last year: " Why is it easy to get beaten when ordering ice in Italy?", which is both negative.
Why does the ratio of espresso powder to liquid have to be 1:2? Does 18 grams of powder have to be extracted to produce 36ml of coffee?
Qianjie believes that when you have been exposed to espresso for some time, you will not be unfamiliar with the powder-to-liquid ratio of "1:2", because it is often known as the "golden ratio" of Italian concentration. When extracting espresso, it is the most commonly used ratio. The powder-to-liquid ratio refers to the amount of coffee powder used
What is the appropriate concentration of American extraction? Basic knowledge sharing of espresso extraction tutorial
For friends who like espresso, the purpose of adjusting parameters after turning on the machine is often not to concentrate itself, but to see whether the fancy coffee blended based on it tastes good, such as whether the American style after adding water is fragrant enough, whether it will be bitter, whether the latte with milk is strong enough, whether it is mellow, etc., so concentrate
Why do coffee shops make concentrates? How good or less good is espresso fat? Why is concentration difficult to adjust on rainy days?
To be reasonable, Qian Jie believes that the most painful thing in the daily work of a barista is the routine every morning-blending concentrated. If there is anything more painful than this, it must be the concentration of tune on a rainy day. Because if you don't pay attention, you will be full of concentration and drink until you are afraid. Some friends expressed that they did not understand this very much, and they believed that
What is the correct water temperature for espresso brew? What degree of water should I use to make coffee best?
When Qianjie previously shared knowledge related to espresso extraction, he would focus on the impact of parameters such as powder amount, proportion, grinding, time, and pressure on extraction. In addition, the operation essentials of powder receiving, powder distributing, powder pressing, and buckling the handle are also analyzed. Only the water temperature, Qianjie General
How to make cold coffee with espresso coffee? How to brew cold extract coffee? How long can cold brewed coffee last?
Cold extracted coffee, simply understood, is coffee extracted with cold water. Because it is very simple to make and has excellent flavor and taste performance, cold extract coffee has always been a must-have for most friends at home. But cold-extracted coffee is not without its shortcomings. For example, the time it takes to make is too long, which is a hindrance.
How to drink espresso? What is the difference between espresso and American coffee?
On various social platforms, we can often see pictures like this: a coffee lover looks up and gulps down a cup of Italian concentrate. After frowning for a moment, he shows an intoxicated expression as if he has tasted delicious food in the world. Many friends were infected by the emotions of the enthusiasts in the video, so they would go to the cafe
What causes espresso oil to clump? Why does the espresso powder not take shape?
Hello everyone, what Qianjie wants to share today is a summary of those very easy problems in the extraction process of espresso coffee-version 2.0. It has been more than half a year since the tweet "Frequently Asked Questions on Extracting Espresso Coffee" 1.0 "was shared. As for why it took so long to share the second place.
What happened to the coffee machine exploding? Specific matters to use the espresso machine! Coffee machine rubber ring replacement
With the increasing demand for coffee, many friends have purchased a coffee machine at home, so that they can brew a cup of coffee at any time to satisfy their stomachs. But recently, friends often reported to the front street that they are using the coffee machine. Occasionally,"frying chamber" phenomenon occurs during the process, that is, the handle will be in the extraction process.
How to make iced espresso? What is Caffè Shakerato? Can I drink coffee and wine together?
I believe it is not difficult for everyone to find that most of the content shared by Qianjie in recent times is related to the making of iced coffee. After all, in today's day when the sun can "melt" people, who wouldn't want to have a cup of cool coffee to relieve the heat? So today, the content shared on Qianjie is still a classic iced coffee making. is only relative