the basic principle of grinding - Search Results

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 Coffee flower coffee equipment coffee beans

Coffee grinding technology Basic knowledge of coffee grinding and brewing

The ideal time to grind coffee is before it is cooked. Because ground coffee is easy to oxidize and lose flavor, especially in the absence of proper storage, coffee powder is also easy to change flavor, naturally unable to brew a fragrant coffee. Some people are afraid of trouble or do not want to buy a grinder, usually at home to drink coffee to buy ready-made ground coffee powder, then pay special attention to storage

2014-11-17 Coffee knowledge Coffee beans grinding Coffee brewing

Coffee brewing operation: an introduction to the historical cause, operation principle and technical points of the Philharmonic pressure.

Coffee residue left after making coffee with AeroPress pressure: Philharmonic pressure (AeroPress) is a brand-new coffee making appliance launched by AEROBIE in 2006. Its inventor, Alan Adler, is a lecturer in mechanical engineering at Stanford University in the United States. It has more than 40 patents in the United States and other countries. The Philharmonic pressure is easy to use. Put coffee particles in the pressure bucket and soak in water for 10 seconds.

2015-12-25 Coffee brewing way operation Philharmonic history reason principle technology main points

Different extraction principles of iced Coffee and chilled Coffee

There are great differences between the two in the way and time of extraction: 1, hot coffee is extracted with hot water higher than 80 degrees Celsius or above 85 degrees Celsius; second, it must be extracted quickly, because too slow coffee extraction will cause miscellaneous smell. the main substance causing miscellaneous smell is tannin, which can be decomposed into pyrosylic acid after boiling, while tannin can be easily dissolved and decomposed in hot water.

2016-04-20 Ice droplets coffee chilled extraction different principle China both take way

Basic knowledge of coffee grinding and brewing

The best time to grind coffee is before it is ready for cooking. Because ground coffee is easy to oxidize and lose flavor, especially in the absence of proper storage, coffee powder is also easy to change flavor, naturally unable to brew a strong coffee flavor. The ideal time to grind coffee is before it is cooked. Because ground coffee

2014-09-29 Coffee knowledge coffee brewing techniques coffee grinding brewing coffee

Basic knowledge of coffee grinding and brewing

The ideal time for coffee grinding and brewing is to grind coffee before it is boiled. Because the ground coffee is easy to oxidize and lose its flavor, especially without proper storage, the coffee powder is also easy to change flavor, so it is naturally unable to brew a strong coffee flavor. The ideal time to grind coffee is to grind it before steaming. Because of the powdered coffee

2014-11-19 Coffee knowledge boutique coffee coffee common sense coffee grinding

The way coffee is made, the use of coffee equipment, precautions for the use of mocha pots, electric coffee.

The method of making coffee the method of brewing coffee invented by the Germans. To put it simply, after grinding the coffee, put it in a funnel or add a layer of filter paper and pour hot water on top (the ideal water temperature is between 90C and 95C). Due to the gravity of the earth, the coffee will flow out from below. The amount of coffee is usually 7 to 10 grams of powder can make about a cup of 120ml. Siphon

2016-03-04 Coffee production mode equipment usage mocha pot use matters needing attention electric

Classic Italian mocha pot

The aluminum mocha pot, which can be regarded as a miracle classic, has been around for nearly a century, but its style remains basically the same, but it is still very popular. Relatively speaking, it is a coffee brewing appliance that is fast, cheap, simple and good enough. The method of making coffee in mocha pot [coffee bean content]: according to the coffee beans of 14g-18g, the water should not exceed the pressure relief valve. You can make the amount of water according to your personal preference.

2014-07-15 Italian mocha pot classic Italian coffee

The ratio of coffee to water (gold cup extraction criterion: Gold Cup Brewing Principle)

(figure Source: google) Standard brewing ratio (Standard Brewing Ratio) number of cups of coffee Cups of Coffee the amount of coffee used by COFFEE TO BE USED WATER TO BE USED by weight BY WEIGHT gauges BY MEASURE ounces Ounces grams Grams teaspoons Tea Spoons spoons Table Spoons cups Cups coffee liquid

2015-12-25 Coffee with water ratio gold cup extraction criteria Gold Cup Bre

Preservation of Coffee beans basic knowledge of Fine Coffee

After roasting, the internal chemical changes of coffee beans will continue. After roasting, there is only aroma at first, and the taste will be sour. After 4 or 12 hours, the sour taste will be gradually removed, and at this time the taste will become full, and it should be said that it is suitable for the entrance. However, within 3 to 7 days is the peak of the best flavor, the taste is mellow and rich, when the golden period of seven days, the bitterness will be more

2015-04-13 Coffee beans preservation boutique coffee basics common sense coffee beans passing roasting inner

Basic knowledge of coffee what should be paid attention to when making coffee in a siphon pot

1. The next bottle should be dried and there should be no water droplets. When you pull out the upper seat, tilt to the right and pull straight up, do not break 3. The spring under the middle filter should be tightened, the hook should be hooked, and pulled to the center 4. When you plug in the seat, plug it down and hold it tight by 5. Pay attention to water quality: pure water, purified water, magnetized water, distilled water, do not use mineral water 6. The temperature is 80-90 degrees Celsius in this room. Punch time: all 50: 60

2014-10-31 Coffee knowledge coffee common sense siphon pot coffee brewing

The importance of correct Grinding of Coffee

The importance of correct grinding of coffee the finer the degree of grinding, the stronger the bitterness, the thicker the degree of grinding, the weaker the bitterness. This is the basic law of immutability. This is caused by the different amount of hot water covering the surface area of coffee powder, so we can know the relationship between the extraction apparatus and the grinding degree of coffee powder. Espresso, for example, grinds deeply roasted beans and uses a semi-automatic coffee machine to extract them in a short period of time.

2016-06-12 Coffee correct grinding importance emphasis coffee degree

Introduction to the grinding method of coffee beans

When grinding beans, the size of the powder depends on the way it is cooked. The shorter the cooking time, the finer the ground powder; the longer the cooking time, the thicker the ground powder. In terms of the actual way of cooking, it takes a very short time for the ESPRESSO machine to make coffee, so the coffee powder is the finest, and the coffee powder is as fine as flour.

2016-06-30 Coffee beans grinding method introduction grinder beans time powder coarse

The blending principle the blending formula of Italian coffee introduces the blending method of fine coffee.

This kind of roasting is also related to the birthplace of Espresso. Espresso is a coffee extraction method that originated in Italy. At the end of the 19th century and the beginning of the 20th century, that is, when the Espresso extraction method was born, Italy was not a rich country in Europe. Due to its own economic strength, the popular coffee quality in Italy was not good, and most of them drank inferior Robusta coffee.

2016-07-05 Blending principles Italian style coffee formula introduction boutique method

Coffee basic knowledge Comprehensive Coffee blending and matters needing attention

Except for a few kinds of coffee which are only suitable for individual preparation, most of the coffee can be comprehensively blended, and after blending, the flavor is more varied, which can meet the needs of more people. However, it should be noted that when different kinds of coffee are blended with each other, it is necessary to know the respective characteristics of each kind of coffee in order to select the appropriate mix.

2014-11-07 Coffee knowledge coffee basics comprehensive coffee

SCAA boutique coffee professional cup test master certification, gold cup master certification [latest notice]

SCAA Fine Coffee Professional Cup testing Master Certification, Golden Cup Master Certification Specialty Coffee Cupping Professional, Certified Golden Cup Technician July 11-16, 2012, Beijing ★ International Authority: share with you the standards and methods of SCAA boutique coffee professional cup testing! Essential foundations of ★: raw bean trade, coffee roaster, barista, coffee

2014-04-27 SCAA boutique coffee professional cup test master certification gold cup latest pre-

Analysis of self-made Coffee: French filter Pot

The French filter kettle is not only the most convenient household coffee pot, but also the best way to retain the flavor of coffee. The French press can perfectly show the charming and mellow flavor of deep-cultured coffee. Its structure is simple, but it has many advantages. The French kettle is very suitable for lazy people. Its production principle is that it is soaked and stewed in full contact with coffee powder.

2015-04-17 Coffee Basics Common sense self-made Analytical French filter Pot

Strategies for brewing coffee-what's the difference between different brewing methods?

Siphon pot (Syphon) is one of the most popular coffee brewing methods in cafes. Principle of siphon pot: under the combustion of alcohol lamp, when the water temperature in the lower container reaches 92 ℃, the water is sucked into the upper container with coffee powder, and after soaking and stirring, the coffee is returned. Suitable for coffee: slightly sour, medium-bodied coffee. Degree of grinding: slightly thicker than powder

2015-11-23 Coffee brewing strategy different way what difference

Operation of boutique coffee: classification and explanation of various common brewing utensils of coffee

Coffee utensils dripping coffee brewing method invented by the Germans. To put it simply, after grinding the coffee, put it in a funnel or add a layer of filter paper and pour hot water on top (the ideal water temperature is between 90C and 95C). Due to the gravity of the earth, the coffee will flow out from below. The amount of coffee is usually 7 to 10 grams of powder can make about a cup of 120ml. French filter press for short French pressure kettle

2015-12-15 Boutique coffee operation various common brewing utensils classification introduction explanation

Classic Italian mocha pot for making boutique coffee

The aluminum mocha pot, which can be regarded as a miracle classic, has been around for nearly a century, but its style remains basically the same, but it is still very popular. Relatively speaking, it is a coffee brewing appliance that is fast, cheap, simple and good enough. The method of making coffee in mocha pot [coffee bean content]: according to the coffee beans of 14g-18g, the water should not exceed the pressure relief valve. You can make the amount of water according to your personal preference.

2014-12-06 Boutique coffee production technology classic Italy mocha pot brewing aluminum motorcycle

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