Coffee Knowledge
Latest articles, industry insights and brewing guides
Colombian coffee bean flavor Mantenin coffee bean flavor
Colombian coffee has a silky taste. Colombian coffee is equated with high quality and good taste. It is sweet in acid, low in bitterness, rich in nutrition, with a unique sour and mellow taste, and the sour, bitter and sweet flavors of Colombian super coffee match well. Unique fragrance, after drinking, the aroma fills the whole mouth. Put the aroma in the mouth
Coffee flavor card learns coffee flavor wheel
One: read through and memorize the colorful flavor wheel, just like the taste of coffee. When we get the flavor wheel, the first thing we need to do is to read through the words above and memorize them by heart, especially for those obscure words. Second: tasting coffee flavor wheel can be used for daily tasting and professional cup testing, but it is the key for both enthusiasts and people in the industry.
Why is my siphon different from others? siphon coffee is too strong and too weak.
Too light (incomplete brewing): the coffee may be too light because the steaming time is not enough to start stirring, although stirring can achieve full extraction, but also cool. The first stirring should be light, and about 20 seconds later, a large foam will appear on the surface; the second stirring should be rapid, and the second correct stirring can make the coffee powder fully brew out. If the stirring is not enough, the coffee powder in the funnel will be finished after brewing.
Tea and coffee can pregnant women drink coffee?
As tea contains 2% 5% caffeine, drinking a lot of strong tea, especially black tea, will have a certain exciting effect on the human body, thus stimulating the increase of fetal movement, and may even affect the development of the fetus and make it lose weight. Tea also contains tannic acid, theophylline, caffeine and other substances, especially tannic acid, which can be combined with iron to form a compound that can not be absorbed by the body.
Colombian Huilan coffee beans
At present, there are many kinds of coffee we drink, such as Brazil, Costa Rica, Ethiopia and Colombia, although these coffees are directly named after the country. But in fact, in every country where coffee is grown, there are many coffee producing areas and coffee varieties, and there are famous coffee cultivation areas and coffee estates in the producing areas.
Preservation techniques of raw coffee beans storage methods of raw beans
1. The warehouse for storing coffee beans should be established in a place with higher terrain, less moisture and ventilation. 2. Raw coffee beans should be stored above the height of 20cm on the ground. 3. Regular sterilization should be checked to maintain appropriate air humidity and temperature. 4. Prevention and control of insect pests. 5. Reduce the temperature and prevent insect pests
EK43 bean grinder calibration Dashen bean mill EK43
The scale only tells you which direction is thick and which direction is fine. When you find the right powder thickness, the effect of the scale will show a little bit. The premise is that only your bean grinder, and can not change the beans, the amount of powder does not change, the strength of the powder can not be changed 1. There is trial grinding powder in the newly bought machine, so it is recommended to clean it up before using it. It turned out that I thought it was after using it.
Practice beans for the treatment of expired coffee beans
Professional barista communication Please pay attention to the coffee workshop (Wechat official account cafe_style) the simplest thing is to use it as practice beans, to practice hand flushing, siphon and Italian style, which can also be used for cleaning: grind expired coffee beans into powder, scrub copper products and polish the floor; wrap ground coffee powder in gauze and wipe the stove and pot lid for effective decontamination
Professional coffee roasting| Double Bake, Light Bake, Nordic Bake
Professional barista communication, please pay attention to coffee workshop (Weixin Official Accounts cafe_style) roasting of green coffee beans, which is a very technical work. In the process of ripening from raw to ripe, green beans gradually lose moisture, swell, gradually brown color, Maillard reaction, caramelization reaction and other series of changes, so as to better display the original regional flavor of coffee. Caramel reaction [coffee
How long after the coffee beans are roasted, can you still drink the coffee that expires?
Communication of professional baristas Please pay attention to the shelf life of coffee beans in the coffee workshop (Wechat official account cafe_style): generally, the shelf life of coffee beans is as long as two years, only properly preserved, the shelf life can be extended. But if the coffee beans are damp, they will quickly go bad. Generally speaking, it won't do much harm to quote a small amount of expired coffee, but if you find coffee beans
Coffee roasting degree Why some coffee has scorched taste
Communication of professional baristas Please pay attention to the coffee workshop (Wechat official account cafe_style) Coffee is roasted from raw beans to cooked beans, so the flavor is different according to the degree of roasting. Generally, it can be divided into three degrees: light baking, medium baking and deep baking. Among them, light roasting can show the rich taste of coffee, and medium roasting tends to be balanced.
What is the Ethiopian Red Cherry Project? Altland Manor in the sun Yega Chuefei
Red Cherry Project about the Red Cherry Project OPERATION CHERRY RED said that many friends of the Red Cherry Project are no stranger to the name. So what kind of project is the Red Cherry Project? Maybe only a few people can tell. In Ethiopia, which is known as the birthplace of coffee, there is a large area of fine traditional coffee trees.
Learn the knowledge of "double baking", "fire baking", "fire baking" and "Nordic baking"
Heavy baking, fire baking Nordic baking among these many baking methods, we specially pick out heavy baking, fire baking and fire baking media for you. Let's start with the re-baking. Some people call it secondary baking, but literally, we can explain it very clearly. When we bake beans for the first time, we bake them over low heat until they are watered.
![[practical information] the secret of the aroma of coffee beans-- high temperature and high pressure explosion](https://world.gafei.com/uploads/allimg/171021/3-1G021155233347.png)
[practical information] the secret of the aroma of coffee beans-- high temperature and high pressure explosion
There are many steps in the roasting process of coffee roasting coffee. This article will focus on the commercial roaster to observe the roasting stage, and the roasting process determines the taste of the coffee because of the active chemical reactions in the beans. Homogenized ─ transfers heat to the inside and outside of raw beans.
Addicted to drinking! Brand introduction and taste comparison of canned coffee in Japan
Professional baristas Please pay attention to Coffee Workshop (Wechat official account cafe_style) canned coffee is a very popular beverage product in Japan, but it is not common in other countries. Therefore, tourists visiting Japan can not help but feel fresh when choosing a wide variety of canned coffee products on shelves or vending machines, and even arouse the desire to buy. Canned coffee is quite good in Japan.
Fresh roasting of coffee beans is so important! Simply try to find out whether the coffee beans are fresh or not.
Communication among professional baristas follow the coffee workshop (official Wechat account cafe_style) Meana is one of many people who are used to refreshing themselves with a cup of strong coffee in the morning. Although coffee is a daily necessity, it seems that I am a poor man who has the money to go to Starbucks every day to help me, so I have no choice but to make my own coffee and save some money. Make your own coffee, someone
How does hand coffee reduce the smell of filter paper? Wetting filter paper with hot water has an added benefit
Communication of professional baristas Please pay attention to the variety of coffee conditioning equipment and methods in the coffee workshop (Wechat official account cafe_style), but when it comes to "easy to use", "low price" and "brewing quality", there is probably no better way to make coffee than a combination of filter cups and filter paper. However, users of filter cups and filter paper often face a little confusion: the same type of filter.
Myth: Caffeine is not addictive, instant coffee is addictive
Weixin Official Accounts cafe_style Recent studies have shown that drinking too much coffee may increase the risk of high blood pressure; there are also studies showing that coffee can prevent diseases such as diabetes or dementia
Coffee pot type and brewing principle | how to choose the coffee brewing equipment that is suitable for you?
Communication of professional baristas Please pay attention to the coffee workshop (Wechat official account cafe_style) Coffee brewers have quite a variety of coffee pots, and different utensils have different functions and design concepts, such as filter pots that are simple, convenient and easy to operate; American trickling coffee machine can best meet the immediate tasting needs of office workers and families. And the origin and principle of the invention of coffee utensils can make people
Why do coffee beans smell so good? What chemicals are contained in it?
Professional baristas follow the Coffee Workshop (Wechat official account cafe_style) Coffee raw beans are chemical-filled warehouse nutritionists Jonny Bowden lists coffee as one of the 150 healthiest ingredients on the planet and the No. 1 source of antioxidants in the American diet. Of all the ingredients and drinks, coffee is the most artistic and skillful.