Coffee Technology
Latest articles, industry insights and brewing guides
Coffee pull tutorial | how do coffee pull flowers make a Chinese-style "Hua Dan Facebook"?
Today, share a cup of competition-grade coffee pull + carving, Chinese style "Huadan Facebook" every creator is a painter, a cup of espresso plus a cup of milk, can make an ordinary cup of coffee with extremely exquisite patterns. 2018CLAC finals Art bar, this video course is from @ Sanshen baking college, original pull flower: Liu Qiang many beginners
What is the way coffee beans are fermented? What are the ways to deal with coffee beans?
Professional coffee knowledge exchange more coffee bean information Please pay attention to the coffee workshop (Wechat official account cafe_style) during the natural fermentation of coffee, different biological decomposition procedures take place, and enzymes produced by yeasts and bacteria begin to break down the sugar in the pectin layer. Sugar breaks down lipids, proteins and acids and converts them into alkyd, which changes the smell, color and pH of coffee beans.
What is the difference between double baking and single baking? Characteristics of double baking method
Double roasting, also known as secondary roasting, is described in some Japanese or Taiwanese coffee books. The biggest feature of double roasting is that the coffee ripe beans will be more uniform from the color uniformity and development, and make the coffee taste relatively stable and balanced, without too strong aroma and too prominent sourness.
What are the common misunderstandings of hand-made coffee? The brewing skills of hand-made coffee
Some time ago, the editor encountered a question from a barista, saying, "Why is the coffee I make is always underextracted?" No flavor? Then I sent a small video to watch the process. As a result, I almost fainted and used a V60 filter cup. Without stewing, I injected water directly to the end, watching the water crash to the end. How can this extraction bring out the flavor and taste? When asked, a large chain coffee
Why don't you go into the water when you are steaming? How should a novice master the gouache ratio?
/ / the problem is that you can't get into the water by injecting coffee with water and steaming. The editor tells you that this is the right operation! The function of steaming is to let the hot water slowly seep into the center of the coffee powder so that the substance in the coffee powder dissolves in the hot water first to form a high concentration of coffee liquid. In the second brewing, using the physical phenomenon of concentration, the high concentration (steamed coffee liquid) moves to the direction of low concentration (hot water).
How to taste coffee? What are the common sensory misunderstandings?
Today's content is relatively short, but very important! Coffee sensory main part: flavor taste, flavor reflected in the nose before the smell, nasal cavity smell; taste reflected in the sweet and sour, bitter and salty, liquid weight. Sensory coffee secondary part: vision and hearing, including coffee color, cup, discussion, music and so on. This article focuses on the main part * the importance of senses.
Is the coffee bitter and sour? What is the effect of coffee powder on the flavor?
How bitter is the coffee? So sour? When many people come into contact with coffee, bitterness is strong, and strong is fragrant. When we encounter such guests, we will patiently explain what the flavor is. Strong is not necessarily fragrant, and bitter is not necessarily. But for a person who has never studied coffee, this taste wheel is appropriate. When coffee is in your mouth, you can feel its flavor. In
Summary of novice questions 3 | solve Italian extraction, foam, fusion problems
[question 1] Q: why is the milk foam sparse? A: the foam is too thin and too thin, which means there is not enough foam. The first stage of milking is to [dismiss], as the name implies, is to pull the air into the milk through vertical tumbling, thus forming foam. Usually when you are milking, you can hear the sound of hissing, that is, the sound of air entering the milk.
![Coffee pull flower | pick up a girl must learn the skill [rose pull flower]! Separate explanation of two kinds of patterns](https://world.gafei.com/uploads/allimg/181013/15-1Q01322030C11-lp.jpg)
Coffee pull flower | pick up a girl must learn the skill [rose pull flower]! Separate explanation of two kinds of patterns
To pick up a girl, you must learn the skill [rose pull flower]! To make a rose flower, you must know the slightly paused rule of "when to stop and when to continue to pour milk foam". Unlike embossed flowers, which need to shake milk pots on both sides, rose patterns are mainly produced by controlling height and flow at the same time. So, control the size of the water column
Qianjie boutique coffee discussion class | how important is a clean cup of coffee?
Cleanliness, which is a very important evaluation criterion for a cup of boutique coffee, is the first item to be scored in the COE cup table, which shows its importance. It can be said that when the COE cup test standard was introduced, cleanliness was the first priority for the Brazilian coffee it served. Let's take a look at history when we introduced Brazil at the second stop of the World Coffee Tour.
What is a coffee bag with hanging ears? OK how should I drink the hanging-ear coffee? How would you like your coffee?
Professional coffee knowledge exchange more coffee bean information Please follow the coffee workshop (Wechat official account cafe_style) I believe you have often heard the term "filter coffee bag, hang ear coffee bag" in recent years, a new era product born because consumers are concerned about the quality and convenience of coffee brewing. But it is convenient to filter and hang coffee bags and ear coffee bags, not after tearing open the package.
The details of brewing hanging-ear coffee how to make good coffee? How do you make hanging-ear coffee?
Professional coffee knowledge exchange more coffee bean information Please pay attention to the coffee workshop (Wechat official account cafe_style) in the domestic coffee brewing market in the past, that is, the market share of soluble coffee was as high as 70%. In recent years, due to the food safety storm and the enhancement of health awareness of modern people, the three-in-one coffee composed of coffee, sugar and cream has gradually been replaced by hanging-ear coffee and become a popular DIY brewing.
What is the brewing method of hanging ear coffee? Ratio of water to powder in hanging-ear coffee
Professional coffee knowledge exchange more coffee bean information Please follow the coffee workshop (Wechat official account cafe_style) competitors make boutique coffee with no idea, but what if you want some coffee? You might as well try hanging-ear coffee, which is convenient, fast and simple. But do not think that hanging-ear coffee as long as the hot water into it, in fact, the water temperature and powder water ratio is the key, do not put
How to brew coffee by hand video _ how to make coffee tastes good _ how to make coffee by hand
Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style) the editor today specially prepared for you one of the coffee brewing methods of hand-made coffee. Why do you talk about hand-made coffee? Because the editor has to say that the coffee market has entered the era of boutique coffee, but also because the editor likes to make coffee by hand.
The difference between coffee powder and instant coffee brewing methods. Can coffee powder be brewed directly?
Coffee workshop (Wechat official account cafe_style) Coffee powder is ground coffee beans into powder, in which there are a lot of insoluble matter, while instant coffee is water-soluble particles made from extracted coffee through a special process. The most basic coffee brewing method for coffee powder is dripping filter, using filter paper or flannel, etc.
Brewing methods of instant coffee _ four simple brewing methods of coffee powder _ comparison of brewing methods of coffee
Coffee workshop (Wechat official account cafe_style) Coffee is one of the most popular drinks in the world, it can refresh and nourish the body, and it is a symbol of people's quality of life, but how to drink coffee at ordinary times? Many people don't know how to make coffee. Today, the editor is big.
Coffee steaming effect coffee steaming release what gas coffee steaming pour how much water
Professional coffee knowledge exchange More coffee bean information Please pay attention to coffee workshop (Weixin Official Accounts cafe_style) What is steaming? Steaming is one of the steps in making hand-brewed coffee, and when we add water for the first time, we steam it, and we pour twice the weight of the ground coffee in hot water, and then we stop, so to brew 15 grams of ground coffee, we
What kind of gas is released by coffee steaming? how much water is poured into coffee by steaming coffee?
Professional coffee knowledge exchange more coffee bean information Please pay attention to the coffee workshop (Wechat official account cafe_style) hand coffee basically needs: hand pot, filter paper, filter cup, thermometer, timer, electronic scale and bean grinder. Not only the taste of the coffee bean itself, but also the temperature, flow rate and direction of the water, the choice of filter paper, the particle size of the powder and many other factors.
The purpose of coffee steams coffee steams the role of coffee has astringent feeling how should adjust?
Professional coffee knowledge exchange More coffee bean information Please pay attention to coffee workshop (Weixin Official Accounts cafe_style) There is a very important but easily overlooked step in the brewing process, that is steaming! Generally, most of the astringency comes from the later stage of brewing, and the extraction time is too long to cause astringency, but the stuffy steam will still become the source of astringency, and this astringency comes from the inside.
The characteristics of washed coffee beans how to drink water washed coffee
Professional coffee knowledge exchange more coffee bean information Please pay attention to the coffee workshop (Wechat official account cafe_style) coffee beans are the seeds of coffee fruit, also known as coffee cherry. After removing the exocarp and pulp of the coffee fruit, you will get two coffee seeds, that is, coffee raw beans. Coffee fruit is easy to rot when ripe and picked, so it should be done in time.