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How to grind coffee correctly? The degree of grinding of coffee is judged by the following four points

How to grind coffee correctly? The degree of grinding of coffee is judged by the following four points

Before making coffee, we need to grind the beans into fine particles to release the charming aroma and taste of coffee. Therefore, it is particularly important to choose the right degree of coffee grinding and grinding. How should we choose the coffee mill, and how should we set it? To this end, we can judge the degree of grinding of coffee by the following four points. 1. Extraction degree and grinding process of coffee

2015-08-31
Introduction to the flavor and taste of Italian espresso how beginners learn the method of extracting espresso

Introduction to the flavor and taste of Italian espresso how beginners learn the method of extracting espresso

In this era when individual coffee is popular, espresso is gradually retreating, but it can not be ignored that Italian concentrate is also very charming. Italian espresso has a strong flavor, bitter taste and astringent taste, only fresh coffee can emit a unique strong aroma. The best amount of espresso in Italy is one cup of water.

2023-01-14
The method of dripping and adjusting the tapered filter paper of high-quality coffee

The method of dripping and adjusting the tapered filter paper of high-quality coffee

The basic posture of dripping: tighten the armpit, gently support the hand holding the pot with the other hand, and drip slowly at the best distance from the cooking utensils. First of all, there are many kinds of cooking utensils, such as filter paper dripping device, filter cloth dripping device, siphon type, pressure type and so on. DISCOVERY mainly uses filter paper drip to provide customers with coffee. DISCOVERY's appliances are located in the east.

2014-10-21
Espresso with changes in environmental factors

Espresso with changes in environmental factors

What is causation-the factors that affect the quality of espresso in the process of cooking espresso are called variants. Some variables are caused by different human skills, while others are not easy to control. For example, the environment of nature is always changing all the time. In the face of these uncertainties, the bar staff must maintain mobility to adjust the cooking at all times.

2014-08-30
Incomplete summary of extraction

Incomplete summary of extraction

The first coffee will not melt completely when thrown into the water. The maximum extraction rate of roasted coffee beans is 30% (substances that can be dissolved in water divided by the total weight of coffee). This seems to be nonsense: 1. Whether it's French pressure, Philharmonic pressure, all kinds of pressure, or espresso. The range of the best extraction rate is 18% Mui 21%. Insufficient extraction (less than 18%) indicates that the flavor of coffee is not fully soluble.

2014-09-13
Environmental factors change the taste of Italian concentrate? Temperature Sunshine Humidity

Environmental factors change the taste of Italian concentrate? Temperature Sunshine Humidity

What is the variable------------- Some variables are caused by different human skills, and some variables are not easy to control. For example, the environment of nature is always changing all the time. In the face of these uncertainties, bar staff must always maintain flexibility to adjust the brewing

2015-02-27
Does it take 8 hours to make iced coffee? The principle of ice drop coffee extraction how much is the dripping speed adjusted

Does it take 8 hours to make iced coffee? The principle of ice drop coffee extraction how much is the dripping speed adjusted

Coffee shops are generally limited in supply, because each time the production time is more than eight hours, ice drop coffee originated in Europe, because the coffee distiller was invented by the Dutch, so some people call it DUTCHCOFFEE, espresso or water drop coffee. Condensation natural osmotic water pressure, up to about 8 hours

2022-07-17
What is the basic knowledge of Espresso called

What is the basic knowledge of Espresso called "variable cause"?

What is causation-the factors that affect the quality of espresso in the process of cooking espresso are called variants. Some variables are caused by different human skills, while others are not easy to control. For example, the environment of nature is always changing all the time. In the face of these uncertainties, the bar staff must maintain mobility to adjust the cooking at all times.

2014-12-04
Some things about Coffee extraction Summary of incomplete extraction of roasted coffee beans

Some things about Coffee extraction Summary of incomplete extraction of roasted coffee beans

The first coffee will not melt completely when thrown into the water. The maximum extraction rate of roasted coffee beans is 30% (substances that can be dissolved in water divided by the total weight of coffee). This seems to be nonsense: 1. Whether it's French pressure, Philharmonic pressure, all kinds of pressure, or espresso. The range of the best extraction rate is 18% Mui 21%. Insufficient extraction (less than 18%) indicates that the flavor of coffee is not fully soluble.

2016-01-08
Price of bean grinder performance-price ratio and benefits of hand-operated bean mill

Price of bean grinder performance-price ratio and benefits of hand-operated bean mill

Hand grinder is good: beautiful appearance, mostly made of wood, glass and some iron, whether it is used to grind coffee beans or put them at home, it is a good choice. The price is cheap, usually in dozens of yuan, which is acceptable to most friends. PS: of course there are more expensive ones, hundreds of yuan or thousands of yuan. ) the degree of grinding is adjustable, which can be adjusted normally.

2016-05-09
Coffee brewing method: pressure filter brewing coffee

Coffee brewing method: pressure filter brewing coffee

Materials: 1. French filter press (CKJ-300, golden 300CC tea maker) 2, large handwheel bean grinder (HD6, for four) 3, coffee beans (30 grams, high quality coffee beans) 4, coffee cups and plates a set of 5, 10 grams coffee spoon 6, the right amount of hot water (the temperature is about 9295 degrees Celsius) steps: 1, carefully take out the top cover of the cup, put aside, carry out the necessary cleaning work

2016-06-12
Espresso production: powder pressing strength

Espresso production: powder pressing strength

Powdering is an important step in the Espresso making process. The importance and requirements of overpressure have been mentioned above. So is it better to press the powder harder? What does the power of powder have to do with it? Theoretically speaking, with the thickness of the ground coffee powder, that is, the grinding degree of the coffee powder, the power of the powder should be adjusted accordingly. The coarser the coffee powder grinds,

2014-09-02
Basic equipment of coffee flower drawing

Basic equipment of coffee flower drawing

1. Italian professional coffee machine is distinguished according to the cooking and heating system of the boiler, which is generally divided into four types, namely, single boiler system, parent boiler system, double boiler system and multi-boiler system. Four different boiler brewing and heating systems will be different when we brew espresso, and the main reason for the difference comes from the different configuration of the boiler and heating.

2014-06-11
Introduction to the difference between the standard dosage of coffee powder in siphon pot

Introduction to the difference between the standard dosage of coffee powder in siphon pot

Roughness is a good way to control bitterness, because the finer the grinding, the higher the extraction rate, the easier it is to extract high molecular weight bitter substances such as chlorogenic acid, quinic acid, caffeine and carbides. On the contrary, if the grinding is too rough, the lower the extraction rate is, the more difficult it is to extract the astringent bitter substance with high molecular weight, but the sweet taste with middle molecular weight may remain in the coffee grounds because of insufficient extraction, which is a waste.

2016-10-20
The relationship between the ratio of Italian espresso powder to water and flavor

The relationship between the ratio of Italian espresso powder to water and flavor

Making espresso with different powder-to-water ratios around the world is very simple, but it needs to control the proportion and balance of elements in order to pursue the best taste and perfect taste. However, mastering these proportions takes a long time to explore and connect, and the most important thing is

2023-04-15
How to measure the grinding degree of siphon coffee?

How to measure the grinding degree of siphon coffee?

The fineness of coffee powder used to make siphon coffee is thicker than that of espresso. If you rub your hands together, you should feel a little grainy. If you use a professional electric bucket grinder, the effect is of course the best, you can simply and quickly use different scales of coffee powder to try to compare, to find out the most suitable brewing method, coffee variety thickness. There is a kind of electric one on the market that costs about 200 yuan.

2014-08-14
Why is coffee sour and sour coffee?

Why is coffee sour and sour coffee?

For many beginners, the sour coffee always feels a bit unacceptable. Isn't it strange that the taste of the coffee is mixed with the sour taste? As an upperclassman who doesn't pay for his life, the upperclassman always thinks that it is sour and sour, so he ignores the wishes of the vast number of beginners. Today, let's take a good look at the relationship between coffee and fruit acid.

2015-08-18
How to measure the grinding degree of siphon coffee

How to measure the grinding degree of siphon coffee

The fineness of coffee powder used to make siphon coffee is thicker than that of espresso. If you rub your hands together, you should feel a little grainy. If you use a professional electric bucket grinder, the effect is of course the best, you can simply and quickly use different scales of coffee powder to try to compare, to find out the most suitable brewing method, coffee variety thickness. There is a kind of electric one on the market that costs about 200 yuan.

2015-11-10
How to understand the relationship between coffee roasting curve and taste

How to understand the relationship between coffee roasting curve and taste

In Europe at the beginning of April. Seven bakers bake Costa Rica with the same machine and the same baking degree. Tarasu. In terms of techniques, they are all different, at least in details, so who is right? Everyone has to go back to the cupping desk for answers. Some people adjust the fire three times after an explosion to change the curve, while others are slightly dull and adjust only once until the end. About coffee baking

2016-10-19
The method of making coffee by hand drip filter (illustration)

The method of making coffee by hand drip filter (illustration)

The principle and equipment of the handbag is very simple. A good cup of coffee can be made with only a filter cup, a hand pot, a piece of filter paper and a cup. Even in the coffee filter method, you only need to prepare a special piece of filter paper to make a cup of coffee. Although the handbag looks simple and the cooking process is not as magical as the plug and mocha pot, there is a problem when you pick up the equipment for coffee for the first time.

2015-01-22
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