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The influence of steaming or not and duration on coffee brewing (part two)

The influence of steaming or not and duration on coffee brewing (part two)

Last time we used the Smart Cup to get objective data on whether it was steaming or not and how long it lasted. Learn from the senses that with the increase of steaming time, the acidity decreases, and the sense of sweetness and stickiness increases. The overall flavor gradually moved backward, and more complex. From the display on TDS and EXT, we know that with the increase of steaming time, the values of TDS and EXT show a downward trend. And I.

2015-07-01
Drink coffee or tea should be a small number of times

Drink coffee or tea should be a small number of times

Some people need to work at night because of their careers. In order to dispel drowsiness, people are used to drinking coffee or tea to keep themselves awake.

2014-07-17
The aroma of coffee in the old days

The aroma of coffee in the old days

Ink-dyed lamp roll, think about the stubbornness when you didn't know it. Found that at that time will never think about decades later, when a child really grows into a youth, or relatives, or friends, or himself, how many tears, how much persistence, how much courage, how much hesitation. At that time, the sky blue was the ocean in the palm of the hand, and the eyes could only reflect the sky. Pour your dreams into the river

2014-08-11
Relationship between extraction area and extraction time of coffee brewing

Relationship between extraction area and extraction time of coffee brewing

In this article, I will talk about how to increase and decrease the amount of coffee at the theoretical level.

2015-10-16
The culture of drinking coffee the aroma of coffee in the old days

The culture of drinking coffee the aroma of coffee in the old days

Ink-dyed lamp roll, think about the stubbornness when you didn't know it. Found that at that time will never think about decades later, when a child really grows into a youth, or relatives, or friends, or himself, how many tears, how much persistence, how much courage, how much hesitation. At that time, the sky blue was the ocean in the palm of the hand, and the eyes could only reflect the sky. Pour your dreams into the river

2015-05-21
Is the best time for coffee in the morning or in the afternoon?

Is the best time for coffee in the morning or in the afternoon?

According to relevant information, healthy people drinking a cup of instant coffee (about 2-3 teaspoons) will cause tachycardia. Drinking at night can lead to insomnia. For people suffering from some kind of cardiovascular disease, there will also be a high blood pressure phenomenon. Drinking coffee for people with gastric and duodenal ulcers will increase gastric acid and stimulate gastric mucosa and ulcer surface, which is disadvantageous to wound healing. So, when?

2015-05-11
Extraction time of coffee brewing

Extraction time of coffee brewing

When training students to make coffee with a hand-made pot, the teacher will focus on explaining the extraction time of coffee in detail. Here, I want to share with my friends the extraction time used for shallow and medium roasting. Take the small eagle scale 3.5 scale as an example to explain. 15~ 20g powder, takes 2 minutes ~2 minutes 30 seconds 21~ 25g powder, takes 2 minutes 30 seconds ~3 minutes 26~ 30g powder, takes 3 minutes ~3 minutes 4

2015-11-05
Espresso extraction time and area the most standard time and pressure of espresso extraction

Espresso extraction time and area the most standard time and pressure of espresso extraction

In this article, I will talk about how to increase and decrease the amount of coffee at the theoretical level.

2016-01-18
Knowledge of grinding fineness of popular science coffee

Knowledge of grinding fineness of popular science coffee

Freshness is the first element of good coffee, and the second important task is to master the roughness and fineness of coffee beans, which directly affects the extraction effect, that is, the quality and intensity of coffee flavor. In principle, the finer the coffee powder, the longer the brewing time, the stronger the coffee flavor; on the other hand, the thicker the coffee powder, the shorter the brewing time, the lighter the taste. The longer the extraction time, the thicker the beans will be ground so as not to cause excessive extraction.

2014-08-18
Study on the Grinding coarseness of Coffee beans

Study on the Grinding coarseness of Coffee beans

Freshness is the first element of good coffee, and the second important task is to master the roughness and fineness of coffee beans, which directly affects the extraction effect, that is, the quality and intensity of coffee flavor. In principle, the finer the coffee powder, the longer the brewing time, the stronger the coffee flavor; on the other hand, the thicker the coffee powder, the shorter the brewing time, the lighter the taste. The longer the extraction time, the thicker the beans will be ground so as not to cause excessive extraction.

2015-04-13
Discussion on extraction area and time of Coffee

Discussion on extraction area and time of Coffee

In this article, I will talk about how to increase and decrease the amount of coffee at the theoretical level.

2015-03-11
Coffee grinder coffee powder

Coffee grinder coffee powder

For example, the extraction time of a French filter kettle is about three or four minutes, so it is appropriate to grind it roughly, and a household hand-pressed bean grinder (commonly known as a bean chopper or propeller grinder) can be pressed for seven to ten seconds. If it is ground too fine, it is easy to drink coffee grounds and taste bitter. Filter paper or plug bubble cooking method, because the extraction time is relatively short, about one or two minutes, coffee beans

2016-05-26
Italian Coffee making course: explanation of extraction area and extraction time of Coffee Powder

Italian Coffee making course: explanation of extraction area and extraction time of Coffee Powder

There are several variables that can be adjusted for extraction, the two most important of which are extraction time and extraction area. In any way of cooking, these two variables are closely related and inseparable, and you can't change one variable without touching the other. Extraction time (Time) if you increase the contact time between water and coffee powder, more flavors will be extracted.

2015-12-22
The effect of coffee cup stirring times on the taste of siphon pot coffee

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?

2014-10-13
Freshness is the importance of good coffee it is important to master the roughness and fineness of coffee beans

Freshness is the importance of good coffee it is important to master the roughness and fineness of coffee beans

Freshness is the first element of good coffee, and the second important task is to master the roughness and fineness of coffee beans, which directly affects the extraction effect, that is, the quality and intensity of coffee flavor. In principle, the finer the coffee powder, the longer the brewing time, the stronger the coffee flavor; on the other hand, the thicker the coffee powder, the shorter the brewing time, the lighter the taste. The longer the extraction time, the thicker the beans will be ground so as not to cause excessive extraction.

2015-10-26
China Coffee Network teaches you coffee bean extraction area and extraction time what water can extract and when to boil.

China Coffee Network teaches you coffee bean extraction area and extraction time what water can extract and when to boil.

There are many factors that affect coffee extraction. Baristas need to control these factors reasonably before they can get the perfect coffee and produce the taste they want. today, the barista barista training teacher in Chongqing will tell you about controlling the time and area of coffee extraction to meet the extraction requirements. Extraction time and extraction area are at any time

2016-04-05
On the important factors affecting the extraction area and extraction time of coffee powder on a good cup of coffee

On the important factors affecting the extraction area and extraction time of coffee powder on a good cup of coffee

There are many factors that affect coffee extraction. Baristas need to control these factors reasonably before they can get the perfect coffee and produce the taste they want. today, the barista barista training teacher in Chongqing will tell you about controlling the time and area of coffee extraction to meet the extraction requirements. Extraction time and extraction area are at any time

2016-01-12
Effect of steaming on coffee brewing

Effect of steaming on coffee brewing

Last time we used the Smart Cup to get objective data on whether it was steaming or not and how long it lasted. Learn from the senses that with the increase of steaming time, the acidity decreases, and the sense of sweetness and stickiness increases. The overall flavor gradually moved backward, and more complex. From the display on TDS and EXT, we know that with the increase of steaming time, the values of TDS and EXT show a downward trend. And I.

2016-08-31
Coffee, accompany us to spend a lot of pleasant time.

Coffee, accompany us to spend a lot of pleasant time.

Would you like a cup of coffee when you are in a good mood or in a bad mood? Everyone's answer is different, because coffee is a drink when you are in a good mood, so you can taste the mellow taste of coffee only when you want to see the blue sky and bask in the gentle sunshine when you are in a good mood. I can always smell a strong and fascinating aroma of coffee. After getting up in the morning

2014-08-04
Coffee, accompany us to spend a lot of pleasant time.

Coffee, accompany us to spend a lot of pleasant time.

Would you like a cup of coffee when you are in a good mood or in a bad mood? Everyone's answer is different, because coffee is a drink when you are in a good mood, so you can taste the mellow taste of coffee only when you want to see the blue sky and bask in the gentle sunshine when you are in a good mood. I can always smell a strong and fascinating aroma of coffee. After getting up in the morning

2015-05-09
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