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The basic knowledge of coffee the taste and taste of coffee
The sensory evaluation of coffee flavor is divided into three stages: smell, taste and taste. The sense of smell of coffee refers to the sensation of olfactory organs. People smell the smell because the receptors at the nasal septum are stimulated by volatile chemicals, usually containing hydrogen, carbon, nitrogen, oxygen or sulfur. When these chemicals are forced in the form of gases
2014-09-19 Coffee knowledge coffee basics coffee taste coffee tasting -
The reason why the coffee turns sour when it is cold, is the coffee hot or cold?
I don't know if you have ever encountered that after I had just made a pot of coffee, I thought it was delicious, and I was going to spare 10 minutes for a detailed taste, when suddenly there were some emergencies to deal with. More than half an hour later, I was finally able to taste my own coffee, but found that there was something wrong with the taste of the coffee.
2022-07-31 -
When does the grassy flavor disappear during roasting coffee roasting coffee development stage
Professional coffee knowledge exchange More coffee bean information Please pay attention to coffee workshop (Weixin Official Accounts cafe_style) Steaming stage: 00-10min; lower beans-140C; this is the most important process of coffee bean endothermic reaction, this stage beans will slowly expand, color will change from green beans to white, moisture because of beans heat absorption, and will slowly evaporate from the center of beans, mother mouth
2019-06-20 roast grass when disappear coffee development stage specialty know -
How do you drink black coffee? The Best Taste temperature of Coffee & can Coffee be reheated when it gets cold
It is not without reason that the phrase "drink coffee while it is hot" is often mentioned by everyone. In front of the street, I remember a brown friend described the cold coffee like this: "after a sip, my skull hurts, and the bitter / sour + wood taste lingers in my mouth, which makes me autistic for a long time." Why can hot coffee taste so bad after cooling? Temperature changes taste, performance and senses.
2021-10-03 Hand brew coffee how best taste temperature amp get cold later can re- -
Why does the hand coffee turn sour when it gets cold? The solution to the fact that coffee becomes unpalatable after cooling.
A friend asked in front of the street, "Why is it that the Yega I just washed is so sour and sweet that it is so comfortable that it becomes as sour as lemon after it is cooled?" This is a very good question, especially when we make shallow roasted coffee, the freshly brewed coffee is rich in aroma and the sweetness of the fruit is obvious.
2022-04-03 -
How does the coffee taste sour and taste?
(1) acidy) the primary taste associated with sweet compounds in coffee. The combination of acid and sugar in the coffee increases the sweetness of the coffee as a whole. Washed Arabica coffee growing above 4000 feet, such as Columbia Premium Coffee, has this characteristic. Sour coffee tastes from spicy (nippy) to spicy (piquant), felt by the tip of the tongue. (2) suffering
2016-06-01 Coffee sour taste how acidy coffee sweet compound -
What are the ways to deal with the problems encountered by the American coffee mechanism when making coffee?
What are the ways to deal with the problems encountered by the American coffee mechanism when making coffee? For this issue, the author will share with you in accordance with the above four points. I hope the above content can help you.
2014-06-06 Coffee supplies American coffee machine coffee machine repair -
Open a coffee shop (4)
Open a coffee shop (4) next we are going to discuss one of the most common problems that are most frequently encountered but most easily overlooked. ── spirit! The sister of a friend of mine bought a coffee shop and enthusiastically asked him for two good friends to participate in the event. He often drank coffee at my friend's house and agreed that his coffee was of the right level. I just want him to enjoy it.
2014-09-01 Open a coffee shop a boutique coffee shop -
Coffee beans are so slender: does it taste better when frozen, or does it change when frozen?
Professional coffee knowledge exchange more information about coffee beans Please follow the coffee workshop (official Wechat account cafe_style) from time to time some people ask: can coffee beans be kept in the refrigerator? In general, the answer we get is that it is not recommended to save in this way. However, this does not mean that no one is studying how to freeze coffee beans. Coffee beans are really not built.
2019-02-14 Coffee beans so slender in the end frozen delicious or stale professional -
Roasting experience sharing in-depth analysis of coffee roasting skills and basics
Roasted coffee transforms 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. Unroasted coffee beans and roasted coffee beans contain similar acidity, protein and caffeine, but lack their good taste. The process needs enough heat to speed up beauty.
2017-11-04 Roasting experience sharing depth Analysis Coffee skills Basics Baking -
What do Arabs pay attention to when drinking coffee? Arabica coffee is also called Turkish coffee.
[introduction] Arabs like to drink coffee, this kind of coffee is called Turkish coffee or Arabica coffee, the cup is small, strong, and the color is close to black. Usually, they have a drink after dinner or when they entertain guests, and it is a big part of their lives to go to a cafe when they are all right. Arabs like coffee very much. This kind of coffee is called Turkish coffee or Arabica coffee.
2015-11-25 Arabs coffee fastidious which Arab also known as Turkey -
Coffee powder expands when it comes into hot water. Why?
Following Cafe Review (official Wechat account vdailycom) and discovering that Beautiful Cafe opened a small shop of its own, what on earth is this bubble? The air inside the bubble is carbon dioxide originally enclosed in roasted beans, and the outer membrane of the bubble is formed by proteins and polysaccharides (the same substance covered by the surface of espresso). Some people say that the bubbles produced by these drips are impurities, but
2017-07-18 Coffee powder encounter hot water will expand this is why -
Why does the coffee become astringent and mixed smell when it gets cold? What is the suitable temperature for coffee?
There are few take-out hand-made coffee in Qianjie stores, but at the repeated request of guests, the barista in Qianjie will say, "it's best to drink coffee while it's hot, but it won't taste good when it's cold." I don't know if you have encountered this kind of situation, when you just brew your hand to make coffee, take a sip, it is fragrant and smooth.
2022-01-05 -
The effect of temperature on Coffee how to feel the Coffee Flavor during High temperature and cooling
Have you ever had the experience of getting a cup of hot coffee, only to find that the flavor and aroma are different when it is cooled? When this happens, you may start to drink delicate flavors and aromas that you couldn't taste before. You may find that your coffee now has a distinct sweet, fruity or floral flavor. This change in flavor is due to specific chemical reactions triggered by temperature fluctuations.
2020-06-19 Temperature coffee influence how feel flavor aroma high and mild mild cooling -
Coffee powder expands when it comes into hot water. Do you know why?
First of all, what on earth is this bubble? The air inside the bubble is carbon dioxide originally enclosed in roasted beans, and the outer membrane of the bubble is formed by proteins and polysaccharides (the same substance covered by the surface of espresso). Some people say that the bubbles produced during these drip filtration are impurities, but I think this is too strict, because whether it is to remove these bubbles or return them.
2017-05-09 Coffee powder encounter hot water will expand know why -
Coffee powder expands when it comes into hot water. Do you know why?
First of all, what on earth is this bubble? The air inside the bubble is carbon dioxide originally enclosed in roasted beans, and the outer membrane of the bubble is formed by proteins and polysaccharides (the same substance covered by the surface of espresso). Some people say that the bubbles produced during these drip filtration are impurities, but I think this is too strict, because whether it is to remove these bubbles or return them.
2017-05-09 Coffee powder encounter hot water will expand know why -
How to make excellent milk foam and pull out a coffee taste balanced cappuccino?
Communication of professional baristas Please follow the coffee workshop (Wechat official account cafe_style) after hitting the appropriate espresso to extract the milk bubbles that bring out the taste and characteristics of the coffee, the next step is the foaming of the milk. When milk is warmed and foamed by a machine called a steam engine, it is called milking. High-quality coffee, when matched with milk, can make people feel
2017-12-19 How to play excellent milk foam pull coffee taste balance card Puccino -
Sleepy in spring and napping in summer, you need a cup of refreshing coffee to improve your work efficiency.
Communication of professional baristas Please follow the coffee workshop (official Wechat account cafe_style) to take a nap in spring and summer. Many people at work usually like to drink a cup of coffee to refresh themselves, so have you ever thought about how this cup of coffee will affect you? Is coffee good for you? Does it really improve work efficiency? When judging coffee, you must consider the following
2017-06-14 Sleepy in spring napping in summer napping need one cup refreshing coffee improving work efficiency specializing in -
Coffee pull flower Italian coffee machine how to make good milk foam
Hand-foaming requires equipment for double-layer foam cups or single-layer flower cups, 2 mocha pots and 2 sets of mocha pots. [the mocha pot is used because it can make espresso, although there is no way to compare with machine-brewed espresso. Therefore, the mocha pot is the choice of friends who do not have a machine and want to try to pull flowers. Machine foam needs equipment Tiamo flower cup coffee maker with steam pipe
2015-01-08 Coffee pull flower Italian coffee machine how to hit milk foam manual milk need -
Rainy Day Cafe: when I want to concentrate on my work, I will open this website.
Professional barista Communication Please follow the coffee workshop (Wechat official account cafe_style) I don't know if you are like me, it is always difficult to concentrate when you want to concentrate on your work or study. Or because it is too quiet, let oneself feel lonely, or there is an annoying guy, always babbling around. I don't want to attribute the reason to "not interested in what I'm doing" because of this.
2017-10-25 On rainy days cafes concentrate work when will open this website professional