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Coffee knowledge teaches you how to choose coffee beans

Coffee knowledge teaches you how to choose coffee beans

Freshness is the life of coffee, how to determine the freshness of coffee beans? There are three steps: smell, look and peel. Smell: Put the coffee beans close to the nose and smell them deeply. Is it possible to clearly smell the aroma of the coffee beans? If it is, it means that the coffee beans are fresh enough. On the contrary, if the aroma is weak, or has begun to appear greasy, it means that the coffee beans are completely stale.

2014-09-28
The degree of coffee knowledge espresso

The degree of coffee knowledge espresso

There is no doubt that "Coffee Coffee" is currently the most popular coffee star in the world, and "Espresso" is the most popular coffee star in the world. Without him, it is like having no coffee. People think of "Espresso" whenever they mention coffee, or coffee derived from it, such as Cappuccino or Caf Latte. After all, "Espre"

2014-09-09
Coffee knowledge coffee utensils suitable for home operation

Coffee knowledge coffee utensils suitable for home operation

Filter cloth brewing method: use the principle of old soup to boil new drugs, which is a method favored by experts, because after the filter cloth has been used repeatedly, the fat of the coffee will be attached to the lines of the cloth, making the coffee more mellow. If you want to fill everyone's coffee cups at once, try this old cloth and get twice the result with half the effort. Water drop brewing method: water drop coffee

2014-09-25
General knowledge of high-quality coffee roasting methods of coffee

General knowledge of high-quality coffee roasting methods of coffee

Why do coffee beans need to be roasted? Coffee will be fascinated by people, the key lies in the aroma formed after baking and the taste and flavor when drinking. The taste of raw coffee beans is described as the smell of soil or grass, but baking is like magic, which completely changes and reorganizes the internal substances of raw coffee beans to form a new structure and form a strong and mellow flavor. But

2014-11-17
Coffee basic knowledge how long can coffee beans or coffee powder be kept

Coffee basic knowledge how long can coffee beans or coffee powder be kept

Retention period and renewal are important matters. Roasted new coffee beans will begin to drain (mainly carbon dioxide). The roasted beans will discharge the most in three days and have been preserved for about a week. To put it more seriously, after the complete arrangement, the coffee beans are no longer new, and this process usually requires a lot of money. In other words, it is the best time limit. Mass production

2015-01-14
Basic knowledge of boutique coffee to make a perfect ESPRESSO

Basic knowledge of boutique coffee to make a perfect ESPRESSO

If you want to get the perfect ESP you like, you must first know some basic knowledge. After the water temperature, water pressure, cloth powder, powder pressing strength and the golden rule (the state of the 30ML ESP produced in about 25 seconds), you can begin the following exercises. Prepare a pound of beans and an electronic scale with a 0.1g precision range. Try to make a few cups of ESP, and record your powder pressing strength and bean grinder engraving.

2015-01-17
Coffee knowledge popularization, coffee storage and handling

Coffee knowledge popularization, coffee storage and handling

Coffee spoils very quickly after roasting. Once the aroma is gone, the coffee is completely stale. Roasted coffee deteriorates much faster than fried tea. Oxygen, moist air and sunlight can cause the taste and aroma of coffee to disappear instantly, so the coffee grinder used in the coffee shop is sealed, and the barista should always make sure the lid is covered.

2015-02-12
The basics of coffee how to make coffee with excellent flavor at home?

The basics of coffee how to make coffee with excellent flavor at home?

With regard to the knowledge of brewing coffee, according to the head of a coffee shop, it is necessary to fully master it. Interpreting the essence of coffee requires at least a year of complete professional training, but at present there is no such training environment in China. If you want to brew a good cup of instant coffee at home, here is a little secret for you. First put a little warm milk into the pot.

2015-03-06
Basic knowledge of high-quality coffee beans sun-drying of coffee beans

Basic knowledge of high-quality coffee beans sun-drying of coffee beans

After the wet treatment, the coffee beans are still preserved in the inner pericarp, which still contains about 15% water. The endocarp must be dried to a moisture content of about 11% to ensure that coffee beans are stored in a stable and safe environment. Water content is critical, because if Arabica beans are overdried to a moisture content of 10%, they will be lost

2014-12-17
The basic knowledge of high-quality coffee beans the drying of coffee beans

The basic knowledge of high-quality coffee beans the drying of coffee beans

After the wet treatment, the coffee beans are still preserved in the inner pericarp, which still contains about 15% water. The endocarp must be dried to a moisture content of about 11% to ensure that coffee beans are stored in a stable and safe environment. Water content is critical, because if Arabica beans are overdried to a moisture content of 10%, they will be lost

2015-01-28
Analysis on the Design steps of salary system for Coffee Shop employees

Analysis on the Design steps of salary system for Coffee Shop employees

Coffee shop employee compensation system design step analysis ①, job analysis, is a systematic process to determine the knowledge, skills and responsibilities that coffee shop employees need to complete various tasks; ②, job value evaluation, a, the purpose is to compare the relative importance of each position within the coffee shop and get the job grade sequence; to establish a unified job evaluation standard for external salary survey. B, there are many ways

2015-10-20
Basic knowledge of fine coffee coffee tanning method

Basic knowledge of fine coffee coffee tanning method

The coffee beans after harvest must enter the treatment program immediately, otherwise they will begin to ferment, making the coffee beans have a bad smell. There are two methods of treatment: solarization and water washing, which will cause different flavors. Sun-dried beans have a complete natural mellow flavor, gentle aroma and more gum; washing rules have a good mellow taste, high aroma and lively sour taste. The mellow taste is

2015-03-20
Basic knowledge of brewing fine coffee hand brewing skills

Basic knowledge of brewing fine coffee hand brewing skills

1. Boil in fresh water (be sure to filter) and boil thoroughly. When coffee powder is soaked in boiling water, the temperature of boiling water will drop to about 90 degrees, and then filtered into the coffee pot will become about 85 degrees. After adding sugar and milk, the temperature of drinking is almost 60 degrees, which is the appropriate temperature for the most delicious taste of coffee. In order to maintain the proper temperature of the coffee,

2015-05-12
The knowledge of coffee beans you don't know, Robusta.

The knowledge of coffee beans you don't know, Robusta.

People always habitually look at things in dichotomy, good and bad, good and evil, good and bad. The same is true in the world of coffee. Arabica coffee beans are always classified as good, while its distant relative, Robusta, is often classified as bad. We might describe it this way, if Arabica is a gift from an angel.

2014-09-29
Coffee knowledge Coffee roasting procedure

Coffee knowledge Coffee roasting procedure

Coffee roasting is the coking of raw coffee beans at high temperature. Roasting completely changes the substances inside the raw beans to produce new compounds, which are recombined to form aroma and mellow flavor. And this effect will only happen at high temperature, if you only use low temperature, it will not cause decomposition, no matter how long the coffee beans are not cooked. Most people think that baking is nothing, just using firefighters.

2014-09-28
Fine coffee beans Kenya AA completely washed coffee beans

Fine coffee beans Kenya AA completely washed coffee beans

English name: Kenya AA English name: Kenya AA Commodity Specification: 227g Coffee country: Kenyan Coffee Grade: AA treatment: complete washing treatment roasting degree: medium and Deep roasting (Full City +) / second burst first break intensive Coffee Industry all think that Kenya kenya AA coffee is one of its favorite products, because Kenya kenya AA coffee bag

2014-09-29
Coffee basic knowledge Coffee brewing with three different flavors

Coffee basic knowledge Coffee brewing with three different flavors

-utensils-the hand-brewed coffee maker is equipped with coffee bean grinder, coffee cooking pot (filter cloth type), coffee cup, spoon, coffee sugar, vacuum coffee maker, filter cloth bag and drip (dripping type), cream ball. -Cooking methods-there are three common cooking methods, namely, siphon, drip and filter cloth, each of which is cooked.

2015-02-07
Introduction to Coffee knowledge-- understanding Coffee Machine

Introduction to Coffee knowledge-- understanding Coffee Machine

Features: the brewed coffee has good aroma and high mellowness. Corresponding coffee beans: non-heavily roasted single coffee beans and mixed coffee beans, such as Blue Mountain, Colombia, Brazil, etc. Adapt to the crowd: people who pursue the quality of coffee, are not afraid of the trouble of washing pots, and are full of the spirit of continuous exploration. Preparation materials: 1, the right amount of pure water; you can use the kind of pure water used in household drinking fountains

2016-09-21
Introduction to coffee knowledge, coffee roasting and blending ratio

Introduction to coffee knowledge, coffee roasting and blending ratio

Baking 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, when Espresso extraction was born, Italy was not a rich country in Europe. Due to its own economic strength, the popular coffee in Italy was not of high quality, and most of them drank inferior robusta coffee.

2016-06-20
The basic knowledge of Italian Coffee the difference between white coffee and regular coffee

The basic knowledge of Italian Coffee the difference between white coffee and regular coffee

The difference between white coffee and ordinary coffee lies in the selection of raw materials, the stir-frying of coffee beans and the blending of coffee. White coffee is usually a selection of more expensive coffee beans, and completely free of impurities, such as wheat, corn kernels and so on, so the taste is relatively pure. The planting conditions of Arabica coffee beans are more stringent. 1. Refreshing and refreshing. White caffeine has a spicy and fragrant taste.

2015-08-27
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