Coffee Knowledge
Latest articles, industry insights and brewing guides
Come on, help you solve the trouble of using filter paper.
A guest once asked in front of the street: why do I see that you baristas have different methods of folding filter paper? Do you want to wet the filter paper in advance? Today, I will bring you a group of detailed teaching about filter paper from Qianjie.
What is the percentage of powdered water ice that ice hands make coffee? How to make iced coffee tastes better?
When it comes to the tips for ice hands to drink well, apart from what to choose from coffee beans, what people are most concerned about is how much ice should be added. Then let's talk about ice cubes with you today. What kind of role does ice play in ice hand punching? Unlike conventional heat flushing, ice hand flushing adds the "supporting role" of ice, and
How much caffeine is there in coffee beans? Which coffee drink contains the highest amount of caffeine?
"which coffee has the least caffeine on the menu? "I really want to drink coffee, but I'm afraid I can't sleep at night." in the eyes of most people, coffee is supposed to be a refreshing drink, but its own aroma also attracts a group of friends who pursue delicacy. Among them, caffeine is not tolerant but "greedy"
In Italian style, how much coffee does one shot, single or double respectively refer to?
In a cafe, you may hear the way to order, "one iced American coffee, give me an extra shot" and "double condensed, please." According to the situation, it is not difficult to guess that the "shot" or "portion" here refers to the unit that produces espresso. But if I ask you, they will have
Have you noticed all these details of hand-made coffee?
Many friends find it difficult to brew coffee by hand, mainly because they have clearly set up the brewing frame, but once it is brewed, the taste is always unsatisfactory. The coffee is either tasteless or too extractive, but I don't know what the problem is after thinking about it for a long time. As the saying goes, details determine success or failure! If the general direction of the cooking parameters is not a problem
Picture and text teaching: how simple is the production of Avjiadot and bubbly iced American coffee?
Affogato Afjado is mainly made by pouring espresso on ice cream, and hot coffee melts the ice cream to form a thick foam at the top. Compared to calling it a coffee drink, it is actually more like a dessert. So how exactly is Afu Jiaduo made? let Qianjie be bigger.
Picture and text teaching: how ice drop coffee is made
Yesterday I shared with you the method of making cold coffee, so today we will try to challenge the production of ice drop coffee. Compared with cold extraction, the production method of ice droplets is more complicated, and it will take more energy and time to invest. You can refer to the picture and text content of this article and adjust and make it according to your own equipment and preferences.
Picture and text teaching, how to use hanging ears to make iced coffee and cold extracted coffee
As coffee has gradually become a part of people's lives, I believe that many office workers also want to have a good cup of coffee in their busy work and recharge it, so hanging-ear coffee is a good choice. Next, the front street will show you the process of making iced coffee with hanging ears, and how to make it with hanging ears.
Picture and text Teaching: the method of making Cold extract Coffee
Here we go! here we go! It is hoped that the cold-extracted coffee production method it needs! Here we go! Cold extract coffee, which is highly sought after because of its natural and sweet sense of fermentation, but also hesitates to buy it because of its relatively high price, here comes the way to make it! It's very simple! So let's go straight to picture and text teaching.
Picture and text teaching: ice caramel macchiato, it is not difficult
The "macchiato" in caramel macchiato is defined as "brand", while caramel macchiato means "sweet brand". Do you want to make your own cup of iced caramel macchiato in this hot summer? Simply put, iced caramel macchiato is added to iced milk with espresso, but
Picture and text teaching: iced American coffee, it's as simple as that!
As the weather is getting hot, I believe iced American coffee is the first choice for coffee lovers in summer. So, how do you make iced American coffee? Let's show you how iced American coffee is made in front of the street. Step 1: prepare a cup with a capacity of about 300ml. Step 2: add 80 grams of ice and 1
Shall I stir the coffee by hand? What are the stirring techniques?
Recently, when Qianjie was surfing the Internet, it was found that many hand-brewing enthusiasts like to add a mixing powder layer in the process of making coffee, hoping to improve the extraction of certain flavors, such as the sweetness of coffee. Is stirring really that effective? What do you pay attention to when using mixing techniques? Let's talk about hand coffee in front of the street today.
How to make hand Coffee how to make hand Coffee
When steaming, the range is limited to the size of a fifty-cent coin, mainly because the powder layer in the middle is the thickest, so it is necessary to ensure that the particles can eat hot water evenly, and the next amount of water should not be too much. because at this time, it is necessary to maintain the area of adding water in the original steaming range, and also inject the water column from the middle, slowly.
Ranking of coffee producing countries in the world and coffee bean producing countries.
Today, let's talk to Daoyao about which country produces the most coffee beans in the world, and list a ranking. The coffee bean production we are talking about today is not limited to Arabica coffee, all commercial coffee beans are included. The top five coffee producing countries in the world rank as follows: Brazil, Vietnam, Indonesia and Goran.
What is the basis of the roasting degree of coffee beans? How the roasting degree affects the flavor of coffee
Coffee flavor, 60% source raw beans, 30% source roasting, 10% source brewing. It can be seen that there are many factors affecting the flavor of coffee. So, as a roaster, how to determine the degree of roasting of coffee beans? Let's talk about the confirmation of baking style today. We need to remind you of two points, coffee.
What do you think of the shape of the powder pit of hand-made coffee? Will the thickness of the hand powder wall affect the flavor of coffee?
It is believed that most of my friends will have the habit of observing powder pits after brewing coffee. See if you have made any "mistakes" in the process of water injection, and check whether there is a mistake in brewing combined with the taste of coffee. Some friends found that the coffee they made always tasted "heavy". The powder wall looks thick, and most of the powder is slag.
Why is there a layer of oil floating on the cold coffee? Extraction principle of cold-extracted cold-brewed coffee
In the hot summer, with the somatosensory temperature soaring day by day, the backstage asked Qianjie a lot of questions about cold extraction production. Cold extracted coffee is one of the easiest ways to brew coffee at home, as long as it has a sealed container and a low enough low temperature extraction environment, after several hours of soaking, you can get a cup of full-flavored coffee.
How to improve the extraction of sweetness of iced hand coffee?
Compared with hot hand flushing, ice hand flushing gets a stronger coffee liquid by reducing the ratio of powder to water, and then diluting it with ice to make up for part of the extraction rate lost by reducing the amount of water, so the grinding degree is slightly finer than that of hot hand flushing. Even though the ice hand has made an adjustment to improve the extraction rate, from the point of view of extraction, it
Introduction of beans, winner of wbc World Coffee Competition, Flavor characteristics of Sidra Coffee from Colombia
As a coffee lover, have you ever noticed a popular "minority" variety "Xizao" when you were in the village of beans recently? In this article, in front of the street, let's talk about the "minority" variety of Xizao and see what kind of story it has. The fame of Hope claw's "highlight moment" is largely due to its generation.
Which continent is the producing area of Sidamo? what is the flavor of coffee beans in the new season of 2023? is it delicious?
Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style) front street-Sidamo producing area, Humbera coffee brief introduction some time ago, customers brought friends to drink coffee, just came into contact with boutique coffee she asked the front street of Sidamo which continent of Ethiopia, in fact, this