Coffee Knowledge
Latest articles, industry insights and brewing guides
Advantages and disadvantages of excessive extraction by American Coffee Machine
The excessive extraction of American coffee machine has a certain stake.
How to choose a household automatic coffee machine?
The choice of household automatic coffee machine in short, pay attention to the choice of its brand, try to choose international well-known brands so as to have more security for after-sales maintenance.
The method steps of analyzing manual foaming
Coffee machine milk foam has always been a lot of coffee friends think that only professional machines can play a more perfect milk foam, and for some fully automatic machines can be said to be far behind ah, but today the author here to give you correction, when not using professional coffee machine can still play a more perfect milk foam, when it comes to this may be some friends asked how to play milk foam?
The quality of American coffee maker and siphon coffee maker cannot be judged.
According to the comparison between American coffee maker and siphon coffee maker, according to the above description, each of its two machines has its own characteristics and advantages, and its choice depends on its own needs, because the quality of these two coffee pots cannot be judged.
![[coffee knowledge] A simple correction method about coffee roasting](https://world.gafei.com/static/assets/images/nopic.gif)
[coffee knowledge] A simple correction method about coffee roasting
Yesterday in Taobao backstage to do a very simple statistics, Maoye sold about 1 ton of Italian matching in the last 9 months, which seems to be a very simple figure, Maoye also saw the hard work of our team. It turns out that in less than a year, we have reached a height that we could not even think of a year ago. We are grateful to all the people who have helped us, but also to us.
Just drink the right amount of coffee and don't drink too much.
Coffee needs can bring people a new taste, keep people energetic, think quickly, and relieve fatigue after exercise, but this series of effects are under moderate consumption of coffee rather than excessive consumption.
You have to be particular about drinking coffee.
Drinking tea has the way of tea etiquette in our country, while drinking coffee in western countries also has the way of coffee etiquette and is particularly fastidious. For Westerners, drinking coffee belongs to a kind of culture as well as a measure of one's taste as well as tea in our country.
How to identify high-quality instant coffee?
In short, when you are busy at work, you should pay special attention to identification when buying instant coffee, so as not to buy some shoddy coffee. I hope the above two identification methods can help you.
What's the difference between latte and mocha?
What's the difference between latte and mocha? Talking about here, there may be many coffee lovers, especially some coffee enthusiasts should know, but in these two types of coffee, there are also many people think that mocha coffee and latte are similar, in fact, in the author's view, these two types of coffee still have some differences, the author will share with you below.
Analysis of ear-hanging coffee
Ears coffee because of its unique characteristics-easy to carry, easy to brew, but also pure coffee beans ground into coffee powder, so for frequent business trips or like to travel coffee lovers favored.
Coffee has its unique function.
It is well known that coffee can help people relieve fatigue, improve their spirits, help digest and break down fat, etc., and it is also one of the symbols for the improvement of people's taste of life. therefore, coffee is very popular in the current market, especially in some big cities.
Household semi-automatic coffee machine can not be compared with commercial semi-automatic coffee machine.
Household small semi-automatic coffee machine from its literal sense, we all know that it is specially for family use, and its professional commercial semi-automatic machine can not be compared. On the other hand, some individuals who pursue the quality of coffee do not want to buy professional commercial machines at high prices.
[coffee knowledge] A brief introduction of roaster
Many people do not understand the principle of baking, so today Maoye will briefly introduce the two common modes of roaster on the market: direct roaster and semi-direct hot air roaster. As the name implies, the direct fire is to heat the coffee beans directly with a flame. Up to now, the direct fire includes not only the general flame (including gas furnace fire and charcoal fire), but also infrared.
[top ten misunderstandings in roasting coffee]
[top Ten misunderstandings of roasting Coffee] ① empiricism, too dependent on the baking curve given to you by others; ② regards roasting coffee as too complicated, but in fact roasting only seeks to give coffee the best flavor; ③ expects too much and often expects too much from a high-priced coffee bean, resulting in a price flavor; ④ is too extreme and often thinks about innovative flavor, resulting in extreme curves that often occur in
What kind of coffee machine should a novice use?
The fully automatic machine is more suitable for beginners to use. It is not only easy to operate, but also can make a cup of coffee with good taste. If you use a semi-automatic coffee machine, it is not only complicated to operate, but it is even more difficult for beginners to make a cup of quality coffee.
[coffee knowledge] some nouns related to coffee
Some nouns related to coffee flavor [Flavor]: overall impression of aroma, acidity, and mellowness. Acidity [Acidity]: the strong sour coffee trait of all coffee grown on the plateau. The sour here is different from bitterness and Sour, and has nothing to do with the pH value. It refers to a kind of cleanness that promotes coffee to exert its functions of invigorating the mind and clearing the taste.
The basis of coffee: coffee roasting
Roasting: this heat treatment causes significant chemical and physical changes in the structure and composition of raw coffee, causing the beans to darken and emit the characteristic aroma of roasted coffee.
Dried coffee beans
Sun-cured coffee beans are more acidic than water-washed beans, especially aminobutyric acid, but water-washed coffee is often sour in the sun. This is because coffee beans are dehydrated for a long time in the process of sun drying, and enzymes decompose glutamic acid into aminobutyric acid. Although the content of aminobutyric acid in washed beans is lower than that in sun-dried beans, but citric acid, acetic acid and other acid mouth
Coffee initial processing
There are many initial processing methods of coffee, which are mainly divided into dry processing, wet processing and semi-dry processing. Here we briefly introduce the first two processing methods.
Classification of Coffee in Chinese National Standard
There are more than 60 kinds of coffee, but there are roughly two varieties of coffee grown commercially on a large scale, one is Arabica, accounting for about 70 percent of the world's coffee planting area, and the other is Robasta, accounting for about 30 percent of the world's coffee planting area.