Coffee Technology
Latest articles, industry insights and brewing guides
Details of Tulip Tulip
Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style). To make tulips, you must know when to stop and when to continue pouring milk bubbles, which is a slightly paused rule. Unlike Rosetta flower pulling, which requires shaking the nipple on both sides, tulip flower pulling is produced by controlling both height and flow at the same time. Like
What is cola honey treatment? Honey treatment Coffee treatment what is the honey treatment of coffee?
Professional coffee knowledge exchange more coffee bean information Please pay attention to the coffee workshop (Wechat official account cafe_style) the basic principle of honey treatment is to only harvest fully ripe coffee cherries and measure the sugar content of beans, at the end of each day during the mature harvest period, immediately concentrate the freshly picked cherries, remove the peel and pulp but retain the fresh mucous membrane in the bean epidermis
What is the effect of rainy days on coffee extraction changes in air pressure and humidity coffee extraction
Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style) when we make a cup of Italian concentrate, we will judge whether the coffee is balanced by sweetness, acidity and bitterness, no one will overwhelm the other taste. A cup of espresso with good extraction should be balanced and possessed in all aspects.
What is the channel effect of Italian coffee? Italian concentrated Italian extraction
Professional coffee knowledge exchange more coffee bean information please pay attention to the coffee workshop (Wechat official account cafe_style) coffee extraction in the channel effect of heated water at a certain pressure and time through the pre-suppression of the certain mass and density and volume of coffee pressed powder, and melt down the liquid, we call it espresso, the so-called channel effect simply
Coffee Laha heart-shaped drinking tulips where are the starting points of coffee flowers respectively
Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style) some people insist on coffee flowers, repeatedly study graphic layout techniques to practice some people helpless, can not touch the key blind practice and give up some people love and hate, some people find it difficult to try and so on, while others are enjoying injecting milk in the middle of the coffee
This is the most primitive, simplest and oldest treatment of coffee.
Professional coffee knowledge exchange more coffee bean information please pay attention to the coffee workshop (Wechat official account cafe_style) sun method, showing a strong aroma of wine this is the most primitive, the most simple, the oldest treatment of coffee, according to relevant literature, as early as the 11th century before 1000 years Arabs began to use the sun to deal with the fruit of coffee. In the process of treatment, pour the coffee beans into the large ones.
Does the height of the flower jar have an effect on the flower drawing skills of coffee?
Professional coffee knowledge exchange more coffee bean information Please pay attention to the influence of cup height on coffee pattern in coffee workshop (Wechat official account cafe_style). The distance between the normal milk jar and the coffee cup is about 510cm, which should be the distance between the mouth and the coffee liquid level. Each barista is different at this point, not exactly the same height and distance, but also
Even if the coffee filter cup of the same brand and the same shape has changed in material, the flavor is also different.
In the previous articles, we talked about the comparison of the grinding degree and brewing methods of [KALITA three-hole trapezoidal filter cup]. Today, let's talk about the trapezoidal filter cup that is also KALITA, but the material and technology will be different, so the coffee flavor between them is similar? Or is it very different? The editors get [ceramics] and [copper] respectively.
The red wine treatment of coffee beans is inspired by the red wine brewing technology. what are its advantages and disadvantages?.
Professional coffee knowledge exchange more coffee bean information please pay attention to the coffee workshop (Wechat official account cafe_style) wine aroma sun treatment method, more wine than the sun treatment of the word. Is there alcohol involved in this process? The answer is no, this method does not mean that red wine is added to the raw bean treatment, but that its fermentation method and degree are similar to those of
Sun drying is the most traditional treatment, which is dried by natural sun after harvest.
Professional coffee knowledge exchange more coffee bean information please pay attention to the coffee workshop (Wechat official account cafe_style) sun treatment, also known as drying method, is the oldest method of raw bean treatment, look at the picture, this method is the simplest, the real sense is only three parts, the first step, after coffee beans are picked, pick out immature beans, the second step, directly in the open air to accept the explosion of the sun
Coffee treatment what is the difference between sun treatment and water washing treatment
Professional coffee knowledge exchange more coffee bean information Please pay attention to the coffee workshop (Wechat official account cafe_style) the oldest way to treat raw coffee is to peel the ripe coffee fruit after being sun-dried. In the real sense, there are only three parts. The first step is to pick out the unripe beans after the coffee beans are picked, and the second step is to put them directly in the open air.
Effect of Crema Coffee Oil on Coffee pattern
Professional coffee knowledge exchange more coffee bean information Please follow the coffee workshop (Wechat official account cafe_style) generally speaking, coffee flower chooses coffee beans with a roasting degree of more than 2 blasts, which is what we often call deep roasting degree. The best time to use is between the 7th and 14th days of the baking date. The amount of extraction powder is more than 18g, normal or slightly present.
Coffee flower How to choose the right coffee flower milk
Professional coffee knowledge exchange More coffee bean information Please pay attention to coffee workshop (Weixin Official Accounts cafe_style) In the circle of friends flooded with photos, what is worth your po to everyone to see, not leisure time to go to a warm environment full of coffee flavor coffee shop, in addition to good coffee, there is also exquisite coffee pull flowers. As a barista, I want to get one.
How to make a nice cup of Italian flowers?
Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style) a cup of coffee, what is the most impressive? In my spare time, take the book to the coffee shop and order a hot latte. The most enjoyable thing is the moment the hot coffee is served, the strong aroma of the coffee is accompanied by dense milk bubbles, and apart from that, it is amazing.
Which cooking method is suitable for kalita three-hole trapezoidal filter cup? How should the trapezoidal filter cup be used?
Professional coffee knowledge exchange more coffee bean information Please pay attention to the coffee workshop (Wechat official account cafe_style) recently the editor is infatuated with the kalita three-hole filter cup, this filter cup has three small water holes, the ribs on the cup wall are more linear distribution, the flow rate is relatively slow, the main method of extraction is immersion extraction. Unlike the tapered V60 filter cup, k
Yega snow coffee has been a wetland since ancient times, and it is also the coffee producing area with the highest average elevation in Ethiopia.
Professional coffee knowledge exchange more coffee bean information please pay attention to the coffee workshop (Wechat official account cafe_style) carbon dioxide yeast method: fermentation in a low oxygen concentration environment can reduce the rate of sugar decomposition in pectin, thus avoiding the acidity of alcohol. Therefore, after injecting carbon dioxide, the fermentation time can be extended to nearly three days, even if so.
![[notes of baristas in front street] what kind of grindness is required for trapezoidal three-hole filter cups?](https://world.gafei.com/uploads/allimg/190430/17-1Z4301UF2233-lp.png)
[notes of baristas in front street] what kind of grindness is required for trapezoidal three-hole filter cups?
The editor found that many friends are using trapezoidal three-hole filter cups, so what is the difference between it and V60? What kind of grinding is more appropriate for it? So the editor decided to study what kind of grinding degree would be more suitable for this type of filter cup today. So the representative KALITA trapezoidal three-hole filter cup was selected as the protagonist of this experiment.
![[notes of baristas in front street] the speed of stirring in the boiling water will affect the flavor of coffee.](https://world.gafei.com/uploads/allimg/190430/17-1Z4301TPK10-lp.JPG)
[notes of baristas in front street] the speed of stirring in the boiling water will affect the flavor of coffee.
The editor often goes to observe the size of the water flow when others are cooking, and then find that some friends stir the slow water column thicker, some are fast but the water flow is finer. We all know that there must be a difference in the flavor extracted, but what is the difference? Let's discuss it with this editor today! The editor uses [slow stirring large water] and [fast stirring fine water] respectively.
What is the red wine treatment of coffee beans? How do you like the taste? What are the types of red wine treatment?
The red wine treatment of coffee beans can also be called red wine treatment, which is inspired by the brewing technology of red wine. At present, only eight estates in Colombia have successfully introduced coffee beans treated with this method to the market. According to the data of these eight estates, we can roughly divide the types of red wine treatment into: acetic acid fermentation (Aerobic aerobic fermentation) and lactic acid fermentation (Anaerobuic).
What is the red wine treatment of coffee beans? How do you like the taste? What are the types of red wine treatment?
The red wine treatment of coffee beans can also be called red wine treatment, which is inspired by the brewing technology of red wine. At present, only eight estates in Colombia have successfully introduced coffee beans treated with this method to the market. According to the data of these eight estates, we can roughly divide the types of red wine treatment into: acetic acid fermentation (Aerobic aerobic fermentation) and lactic acid fermentation (Anaerobuic).