Coffee Knowledge Lists
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We need to know the history of the coffee pot.
The coffee pot was first invented in Europe, came out in France in 1685, and spread widely during the period of Louis XV. It is a glass water bottle with a heating metal plate and an alcohol lamp under it. Because this kind of coffee pot is very time-consuming to use, Benjamin, an American. Thompson had the Langford filter coffee maker, which was very popular at the time. In 1763, the Frenchman Dunma
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Boutique Coffee learn why coffee needs to be tasted and tested.
Tasting cup test (Cupping or Cup Testing)! This term believes that coffee lovers will more or less have heard of the need for cup testing, which can be divided into three categories: coffee farmers or traders for raw coffee grade testing, roasters for roasted coffee, and bar players for coffee brewing. Whether most people want a cup test, of course, they also need it, because when we taste a cup of coffee
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The significance of Coffee Cup Test in Fine Coffee training knowledge
The significance of cup test is to evaluate and compare several different kinds of coffee at the same level. It is also an important course in coffee training and barista training. Because the differences between coffees are very subtle, observing the characteristics of these coffees (flavor, mellowness, freshness) is easily affected by different coffee extraction methods. Because of the elimination of these variables, meticulous accuracy
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There are various ways to make coffee.
Drinking utensils: and coffee always require containers, so it is not too much to count drinking utensils as the composition of a cup of coffee. This can explain why good cafes or enthusiasts pay great attention to the selection of utensils and hygiene protection. 1, the use of the right utensils (what kind of cup to hold what kind of coffee) 2, pay attention to warm cups 3, the correct placement of utensils there are all kinds of coffee production
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The effect of coffee cup brewing time on coffee taste
1. Why is the coffee boiled for 1 minute? what if it is boiled for 2 minutes or half a minute? 2. In the process of making coffee in a siphon pot, why do you stir it three times? what happens if you stir it ten times? 3. When different coffee beans are boiled in a siphon pot, are they all 1 minute? For the above three questions, I will give you the answer to the first question today. In fact, for these answers, in our hearts
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The effect of coffee cup stirring times on the taste of siphon pot coffee
Today we will talk about the effect of the number of times of stirring on the taste of coffee in the siphon pot. As I have said many times before, when making coffee in a siphon pot, you need to stir three times, three or four times clockwise each time. Of course, here, we will have a question as to why we have to stir three or four times each time. What happens if we stir 10 times or keep stirring?
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The method and principle of Espresso pre-soaking in Fine Coffee
Espresso prepreg method and principle pull rod prepreg has existed since the birth of espresso, and it is not a new thing invented in modern times. For the earliest pull-rod machines, the prepreg function was natural. When making coffee, pull down the pull rod (lever), lift the piston, hot water enters the cavity and filter bowl, and the hot water touches the coffee cake and begins to presoak. Keep the pull rod at this time.
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Reduce the astringent taste of coffee to prevent excessive extraction of tannic acid
In the process of making delicious coffee, we always encounter all kinds of challenges. For example, if the extraction is too low, the aroma of the coffee will not be released, and the excessive extraction of coffee will lead to a cup of bitter coffee. With excessive extraction, how do you get the bitterness and astringency of coffee? Please take a look at what we share with you today: reduce the astringency of coffee: prevent excessive extraction of tannic acid
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Coffee machine maintenance detailed explanation of bean grinder cleaning
We introduced the effect of producing fine powder on coffee and some techniques to avoid producing fine powder. Among them, the cleaning of bean grinder is a very important point. When the bean grinder is grinding coffee, it will produce static electricity, which will make the fine coffee powder and silver dandruff adsorb on the bean grinder, so the bean grinder must be cleaned after use, otherwise the fine powder attached to the interior will be oxidized for a long time.
2014-10-13 Coffee knowledge coffee machine maintenance bean grinder cleaning -
Four main points of Fine Coffee study Coffee Bean Grinding
We often say that you have to drink a good cup of coffee, but making a good cup of coffee is closely related to roasting, grinding and brewing coffee powder, and these three keys are freshness. Today, let's talk about the four main points of coffee bean grinding. First of all, let's take the example of grinding buckwheat flour by stone mill. I remember when we were young, buckwheat was ground into flour in our family.
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Coffee grinding should make coffee taste better on average.
In a previous article, we talked about the four main points of coffee bean grinding, which can be checked by interested friends. Today, this article subdivides the first of the above four main points, that is, coffee grinding should be average. Next, we will explain in detail the problem of coffee grinding to be averaged. The word "average" will run through the whole process of coffee roasting to coffee making, a big problem in roasting.
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The choice of coffee grinder Don't let the heat take away the aroma of coffee
In the previous article, "Coffee should be ground evenly: make coffee tastier", we explained why coffee grinding is one of the necessary conditions for making delicious coffee. Today we will go on to talk about the second of the four elements of coffee grinding: the choice of coffee grinder. We all know that the problem of friction heat will inevitably occur when using a coffee grinder to grind coffee. Whether it's coffee.
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The skill of grinding coffee without producing fine coffee powder
In the last article, "the choice of coffee grinder: don't let the heat take away the aroma of coffee", I shared the influence of bean grinder on the taste of coffee, and analyzed and compared the advantages and disadvantages of hand grinder and electric grinder. Today, the third topic in coffee grinding: the technique of not producing fine coffee powder. More or less one will be produced in the process of coffee grinding.
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The summary of coffee grinding selects the grinding degree suitable for coffee utensils.
In the article "four Essentials of Coffee Bean Grinding", we talked about four points that should be paid attention to in the coffee grinding process. In the previous article, we have shared three points: 1. Coffee grinding should be averagely: make coffee tastier 2. Choice of coffee grinder: don't let calories take away coffee fragrance. 3. Coffee grinding tips: the four main points of coffee bean grinding will be shared below.
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The treatment of coffee beans explain in detail what is coffee semi-washing method
One is drying, one is washing, and the other is semi-washing. This article "the treatment of coffee beans: what is coffee semi-washing?" the article will introduce the last method of coffee bean treatment, the semi-washing method. Next, please see the detailed introduction of the coffee semi-washing method. Coffee semi-washing method is a compromise between drying method and water washing method. The practice is to wash the harvested coffee fruit.
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The treatment of coffee beans explain in detail what is coffee drying method
Today, this article will share one of the two coffee processing methods: what is coffee drying? There are two ways to prepare coffee beans for the roasting process. The method chosen has a significant impact on the final price and quality of coffee. The cheapest processing method is called drying, which is used for lower coffee beans, while higher quantities are processed by wet treatment (also known as water washing).
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The treatment of coffee beans explain in detail what is coffee washing method
There are three ways to treat coffee beans: drying, washing, and semi-washing coffee began in the mid-18th century. In the washing process, the pulp of the coffee fruit (red cherry) is first removed, then the residual mucous membrane on the inner pericarp is removed by a fermentation tank, and the beans are washed and dried. The difference between the non-washing method and the water washing method is that the non-washing method removes the fruit after drying.
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Common sense of Coffee Machine Why use Coffee Press
We all know that coffee powder is very important, but why it is important, it seems that there are still many friends do not know. So why use a coffee powder press to share with my friends today? We all know that when using an Italian coffee machine, the hot water brewed has about 9 atmospheric pressure (of course, this is not a fixed value, there are 12 atmospheric pressure or higher), and the pressure is very high.
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How to choose Coffee making utensils for different Coffee beans (1)
Today, Uncle Dou wants to share with his friends how different coffee beans choose coffee making utensils. Many friends often list to Uncle Dou what coffee beans are better to use, or what kind of coffee beans they can choose. The root of these seemingly tedious problems lies in the two core relationships that need to be clarified. Uncle Dou proposed the coffee machine (utensils)
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How to choose Coffee making utensils for different Coffee beans (2)
Last time, Uncle Dou shared with his friends how to choose coffee making utensils. (1) he talked about the choice of coffee beans when making coffee with a pressure pot and an electric drip filter. Today Uncle Dou is going to talk about manual brewing and siphon pots. Manual brewing and siphon pots are more suitable for making individual coffee, and the quality of coffee beans is very high. Some friends are willing to compare these two instruments, which one is better?
2014-10-13 Coffee knowledge coffee beans coffee making coffee utensils