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Coffee technology foam is the essence of testing a barista's basic skills.

Coffee technology foam is the essence of testing a barista's basic skills.

Multi-barista often because the foam is not dense enough, the surface foam breaks due to mutual extrusion, which not only affects the taste, but also has no way to make a good-looking flower pull. In fact, whether it is the pursuit of beautiful flowers or the pursuit of smooth taste, the consistency of foam is very important, coffee is the foundation and soul, foam is the essence of testing the basic skills of a barista.

2015-01-14
High-quality coffee brewing technology soaking filter drop

High-quality coffee brewing technology soaking filter drop

Infiltrating filter droplets are generally extracted with small water flow and slow extraction to prolong the contact time between water flow and coffee powder to achieve full extraction.

2015-01-14
Coffee technology. A good espresso.

Coffee technology. A good espresso.

Italian Espres-so, which means "very fast" in Italian. Espresso is tasted in small cups, preferably within three mouthfuls. When drinking, do not need to add sugar and milk, net taste of the flavor. What is a good espresso? There are three main elements to be examined: first, the perfect Italian espresso will be covered with a rich layer.

2014-12-01
Espresso espresso technology

Espresso espresso technology

Use the same amount of beans as a single espresso, which is 1 stroke 2 of an espresso. Can be said to completely crush the delicious essence of coffee beans, (Ristretto) in Italian, for concentrated, short meaning, material: 1 cup (1520ml) Espresso coffee beans 6.510g coffee beans (6.510g), extraction time (2030 seconds, water temperature around 90 degrees Celsius)

2015-10-21
Coffee technology portable filter kettle

Coffee technology portable filter kettle

Want to grind coffee in an instant? You can pay attention to this grilled coffee Aozora Coffee Press, which not only makes good coffee quickly, but also makes it easy to cook. Aozora Coffee Press comes in a variety of colors, with a size of 3.916.5 x 3.9 mm and a weight of 37.5g. The material is made of polypropylene and resin. The parts are divided into two parts: plunger and web bucket. Will grind the coffee

2015-08-12
12 Factors That Affect Coffee Technology

12 Factors That Affect Coffee Technology

Espresso is an art that requires precision and patience. Here are 12 factors and questions that directly affect the perfection of Espresso! 1. Blending;2. Baking;3. Grinding;4. Grinding machine;5. Dispensing;6. Pressing;7. Water temperature;8. Water pressure;9. Extraction time;10. Machine cleaning; 11. Espresso cup;12. Practice. Baristas come and feel it.

2014-09-19
Coffee technology to make a cup of espresso, what is the most important thing?

Coffee technology to make a cup of espresso, what is the most important thing?

What is the most important thing to make an espresso? Powder quantity? Capacity? Grease? Or the flow rate? In fact, in the whole process, cleaning work is also very important, this is the professional quality that baristas should have.

2014-10-10
Italian coffee technology manual frother usage

Italian coffee technology manual frother usage

Manual milk whipping device use method diagram 1, remove the manual milk whipping device lid and plate: 2, add Nestle 100% pure milk, add to about one-third of the cup (about 200cc): 3, put in the lid and plate: 4, pull the lever up and down quickly, about 20-30 seconds: 5, remove the lid and plate, fresh milk foam is finished: Note: The above is the ice milk foam preparation recipe

2014-10-31
Espresso technology how is the coffee flower formed?

Espresso technology how is the coffee flower formed?

In the process of mixing hot milk and espresso, there are two kinds of foam mixed together, one is the mixture of air and milk on the surface of milk, and the other is the mixture of fat, gas and espresso on the surface of espresso. Both bubbles are relatively stable so that the patterns made by baristas when they pour milk can be kept long enough for customers to appreciate.

2015-01-14
The Chemical composition of Milk in Coffee pattern Technology

The Chemical composition of Milk in Coffee pattern Technology

Milk is made up of protein, fat and sugar. Protein is the medium of foaming, and when the air is pumped into the milk, the protein forms a thin film around the air, wrapping the air to form bubbles. Fat inhibits and destroys the foaming process, although whole milk produces softer foam than skim milk and unfortified milk

2014-12-31
Analysis of the operation flow of Italian coffee machine by the technology of brewing coffee

Analysis of the operation flow of Italian coffee machine by the technology of brewing coffee

Italian coffee machine operation flow 1, preparation, check the equipment; 2, warm cup (warm cup plate, hot water); 3, remove and clean the handle (dry towel, brush); 4, grind, drop powder, fill, press and clean the handle; 5, open the extraction key for 2 seconds to observe the air pressure and water pressure parameters; 6, lock the handle; 7, open the extraction key, read the second timing, take the cup, observe the flow rate. PS:2030 seconds 25

2015-01-06
Coffee drinking technology in coffee shop Espresso drinking method

Coffee drinking technology in coffee shop Espresso drinking method

Some people say that a cup of Espresso should be drunk in three mouthfuls. in fact, three mouthfuls is just a general term, usually refers to three layers of taste, there is no need to burn out a mouth bubble must drink three mouthfuls. The first sip is the taste of Crema and pure coffee, which is very mellow and exciting; the second sip is slightly sweet coffee, which is soft and palatable; the third sip is with the small coffee powder left at the bottom of the cup, with strong coffee

2015-01-07
1895 Entrepreneurship Coffee unveiled in Tianjin University

1895 Entrepreneurship Coffee unveiled in Tianjin University

A few days ago, 1895 Entrepreneurship Coffee, the first start-up coffee in China operating in colleges and universities and with the service capability of the whole industry chain of "seed stage-incubator-Accelerator", was unveiled in Tianjin University.

2014-07-24
Coffee bean baking technology domestic oven roasting coffee beans

Coffee bean baking technology domestic oven roasting coffee beans

Before baking, pick out the residual beans (insect beans, fermented beans, shell beans, etc.).) Heat the upper and lower tubes of the oven, preheat 150℃, put the raw beans in the selection cage, put them in the oven, change to the upper tube heating, rotate mode, 150℃, bake for 10 minutes, raise the temperature to 230℃, bake for about 25 minutes (depending on the individual's need for baking, you can adjust the time flexibly) to remove the cage.

2015-01-27
Roasting technology of baking Panamanian coffee beans in oven

Roasting technology of baking Panamanian coffee beans in oven

Today baked some Panama, 36 grams of beans, 29 grams of beans out of the baking time process: dehydration: 1-6 = 150 (close the throttle) 6-11: 150 (open throttle) heating: 11-1430 1510-1630-170 1950-180 (with a small sound of skin explosion) 2030: 185 2135 = (sporadic burst) 2313 = (bean) fan cooling phase: beans out of oil, full, no wrinkles

2014-12-10
Method of using manual cream maker in coffee flower drawing technology (illustration)

Method of using manual cream maker in coffee flower drawing technology (illustration)

Manual milking machine diagram 1, take out the lid and beating board of the manual milk maker: 2, add Nestle 100% pure milk, add to about 1/3 places of the cup (about 200cc): 3, put in the lid and beat the plate: 4, quickly pull the lever up and down, about 20-30 seconds: 5, out of the lid and beating board, the fresh foam is finished: note: the above is made by ice foam.

2015-01-21
When will coffee roasting technology stop roasting?

When will coffee roasting technology stop roasting?

When do you want to stop baking? It can be judged from the following points: 1. Coffee bean color: because coffee beans show different colors when roasted to different degrees, color becomes the most commonly used basis for baking depth. This method can be applied to most coffee beans, but some coffee beans are special. For example, the color of Kenya beans is much darker than ordinary coffee beans.

2014-10-29
Coffee roasting technology coffee taste what's so unique about coffee?

Coffee roasting technology coffee taste what's so unique about coffee?

Mocha is a variant of latte. Similar to the classic latte combination of 1/3 espresso and 2/3 foam, except that some chocolate is added, although some are sold with instant chocolate powder, the mocha still features chocolate syrup. Unlike cappuccino, mocha does not add those famous foam to the beverage noodles, but to the surface.

2016-05-24
Coffee thermometer fancy coffee thermometer milk bubble temperature needle Italian coffee pull flower making technology

Coffee thermometer fancy coffee thermometer milk bubble temperature needle Italian coffee pull flower making technology

[Brand] JIMISI [Name] Coffee thermometer [Material] Stainless steel [Specification] Length 13.5cm [Measurement range]-10 °C [Special color] A cup of perfect proportion of cappuccino and latte, milk, milk foam ratio configuration is the key, and to pull the milk out of the cotton dense milk foam, temperature control is the key, thermometer pointer points to the camera

2016-01-20
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