Coffee Knowledge
Latest articles, industry insights and brewing guides
Coffee roasting development knowledge of coffee how to roast coffee
Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style) roasting coffee converts the chemical and physical properties of raw coffee beans into roasted coffee products. The roasting process causes raw beans to expand and change their color, taste, smell and density, resulting in the special flavor of coffee. Unbaked coffee beans and roasted coffee beans contain
![Coffee roasting and Flavor [II] Coffee roasting Coffee Flavor Light Coffee lack of Baking Flavor](https://world.gafei.com/uploads/allimg/190805/17-1ZP5124245243-lp.jpg)
Coffee roasting and Flavor [II] Coffee roasting Coffee Flavor Light Coffee lack of Baking Flavor
Professional coffee knowledge exchange more coffee bean information please pay attention to coffee workshop (Wechat official account cafe_style) Coffee roasting to put it simply is to roast raw beans, cooked and roasted thoroughly, the definition will vary according to everyone's subjective preferences. So the final roasted coffee beans will have a lot of unpredictable disadvantages. And the common bitterness and astringency in baking or
Coffee roasting and Flavor Coffee Flavor and Baking relationship Coffee Baking Flavor Adjustment
Professional coffee knowledge exchange more coffee bean information Please pay attention to the coffee workshop (Wechat official account cafe_style) Coffee raw beans contain 700 or 800 aroma ingredients must be awakened by professional roasting, without this roasting process, coffee is just some uncomfortable taste of the sun or water, let alone as a drink. The raw beans are strong after five to seven minutes.
Water absorption of deep-roasted coffee beans and light-roasted coffee beans
Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style) 1. Shallow baking: shallow baked beans usually swell and bubble when they encounter hot water. This is not because they are not fresh, but because the texture of shallow baked beans is relatively tight, and the beans that dare to bake shallowly are high-grade high-quality beans.
Hand-made coffee powder bed hand-made coffee grounds shape a pit formed by hand-made coffee
Professional coffee knowledge exchange more coffee bean information please pay attention to the coffee workshop (Wechat official account cafe_style) v60 is also a lot of ways to play a filter cup can be deep pit, but flat, round ball, can be slightly concave. Wait, wait. What they said is correct, it just represents different schools, and hand-washing the surface of the pit can actually see a lot of problems, not completely impossible to judge. And friends
Hand-brewed coffee pot choose hero or hario coffee beans hand-brewed coffee
Professional coffee knowledge exchange more coffee bean information Please pay attention to coffee workshop (Wechat official account cafe_style) Coffee filter Cup-important links in hand brewed coffee with the third wave of coffee coming, the prevalence of single boutique coffee began to be popular in Japan, drip coffee is also commonly known as hand brewing coffee is also becoming more and more popular, it is not difficult to enter the field of hand brewing coffee, preparation
Coffee Rainforest Alliance Certification on the effect of Rainforest Coffee
Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style) rainforest alliance? (Rainforest Alliance?) Headquartered in New York, USA, it is a non-profit international non-governmental environmental protection organization. Rainforest Alliance? Our mission is to protect biodiversity and achieve sustainable development by changing land use patterns, business and consumer behavior.
The characteristics and advantages of Coffee pre-soaking affect the factors of pre-soaking
Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style) pre-soaking stage (we or call the steaming stage), is the first stage of hand washing or dripping filtration. Pour a small amount of water first, just enough to soak all the coffee powder, and then the pre-soaking period is about 20-30 seconds. There is only one simple purpose for this step
Do you know the factors affecting coffee presoaking by hand presoaking?
For more information on coffee beans, please follow the word "Bloom" in the coffee workshop (official Wechat account cafe_style), which refers to the process of wetting the coffee powder surface evenly with a small amount of hot water before formal extraction, so that the coffee powder releases carbon dioxide. Which links will affect the effect of coffee presoaking? 1. Filter cup is better than filter paper.
The functional characteristics of coffee pre-soaking is pre-soaking extraction suitable for all espresso beans
Professional coffee knowledge exchange for more information about coffee beans, please follow the coffee workshop (Wechat official account cafe_style) prepreg? What's the use? 1. The release of carbon dioxide from coffee powder will result in uneven extraction if most of the carbon dioxide gas in coffee powder is not discharged before formal extraction. two。 Pre-soaking can soak the coffee powder, while wetting the coffee powder
![Coffee flavor factors [3] coffee powder amount on coffee flavor coffee flavor chemistry](https://world.gafei.com/uploads/allimg/190805/17-1ZP5095531102-lp.jpg)
Coffee flavor factors [3] coffee powder amount on coffee flavor coffee flavor chemistry
Professional coffee knowledge exchange More coffee bean information Please pay attention to coffee workshop (Weixin Official Accounts cafe_style) In any coffee brewing parameter scheme, coffee powder amount is a very basic variable, we will pay more attention to the adjustment of grinding scale, but it is possible to ignore the change of powder amount. It makes sense to fix the amount of powder--it's so that each cup of coffee that's extracted
![[coffee planting] how should coffee producers deal with unexpected weather conditions?](https://world.gafei.com/uploads/allimg/190804/3-1ZP4220013106.jpg)
[coffee planting] how should coffee producers deal with unexpected weather conditions?
Professional coffee knowledge exchange more information about coffee beans Please follow the coffee workshop (official Wechat account cafe_style) in early July this year, coffee producing areas in Brazil were hit by frost. Coffee crops are being harvested, but weather conditions are expected to have an impact on next year's yield. When frost strikes, you can hardly protect your crops. But there are ways to deal with other unexpected days.
How do you get the flavor of coffee? Does the water quality of brewing coffee have any effect on coffee?
Professional coffee knowledge exchange more coffee bean information Please pay attention to the coffee workshop (Wechat official account cafe_style) which factors determine the flavor? People should be very vague about the word flavor. What on earth is good coffee? To put it more simply, who has the final say that coffee tastes good? I actually think the answer is "it's up to you" and "it's up to everyone."
Coffee beans are light, moderate and deep roasting flavors. Taste distinguishes where the sweet and sour feelings in coffee beans come from.
Professional coffee knowledge exchange more coffee bean information please pay attention to the coffee workshop (Wechat official account cafe_style) roasting meaning 1, the definition of roasting so-called coffee roasting (coffee roasting) refers to the heating of raw beans, to promote a series of physical and chemical reactions inside and outside of coffee, and in the process to produce coffee sour, bitter, sweet and other flavors, shape
There are four treatments for decaf coffee. How much caffeine is appropriate for decaf coffee?
Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style) coffee beans compared to Arabica V.S. Robusta often sees 100% Arabica beans in advertisements or in stores, because Arabica coffee beans have lower caffeine than Robusta, and Arabica beans grow well at higher altitude and volcanic ash soil.
The third factor of coffee flavor: the four factors that affect the flavor and quality of coffee.
Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style) 1. Baking depth: different baking depth not only affects the cooking effect, but also affects the choice of equipment. The appearance of deep-baked and light-baked beans is different in flavor, oil and tissue. two。 Coffee powder thickness: coffee powder size, inverse to the degree of extraction.
Coffee flavor factor 2: what factors affect the flavor of hand-brewed coffee? which factors depend on the flavor?
Professional coffee knowledge exchange more coffee bean information Please follow the coffee workshop (Wechat official account cafe_style) several variables that have long affected hand-brewed coffee are as follows: 1. Coffee beans; 2. Degree of grinding; 3. Water; 4. Equipment; 5. Steaming time; coffee beans: choosing coffee beans that suit your taste is an important criterion to determine whether your cup of coffee tastes good or not. I
Coffee Flavor factors affecting Coffee Flavor
Professional coffee knowledge exchange more information about coffee beans Please follow the coffee workshop (Wechat official account cafe_style) A cup of good coffee, 60% depends on the quality of raw beans. As a coffee practitioner, we should open up the pattern and learn more about the whole link of "From Seed To Cup" as much as possible. This is helpful to the link you are engaged in. After all, bakers bake according to the nature of beans.
Coffee taste and taste what is the best coffee taste classification
Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style) to describe the taste of coffee 5 words 1 sweet taste in the sugar melting liquid to feel the taste of coffee. Associated with chocolate, caramel and fruit aromas. A word used to describe a sharp, tongue-tingling coffee similar to vinegar. It is also used in shape.
A little knowledge about the taste of coffee there are several flavors of coffee there are five basic flavors of coffee
Professional coffee knowledge exchange more coffee bean information Please pay attention to the coffee workshop (Wechat official account cafe_style) there are many kinds of coffee, according to taste, there are the following: black coffee (black coffee): also known as black coffee, commonly known in Hong Kong as fast coffee-coffee baked directly with coffee beans, no milk and other coffee will affect the original way of drinking coffee. Instant coffee, right?