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Introduction of coffee species

Introduction of coffee species

There are about 60 kinds of coffee, but there are mainly two kinds of coffee grown in commercial areas.

2014-07-16
Detailed Analysis of the components of Coffee beans

Detailed Analysis of the components of Coffee beans

★ volatile compounds: volatile compounds are the main source of coffee flavor, especially important for coffee quality. There are many kinds of volatile substances in coffee, and their existence will affect the aroma quality of coffee. Its main source is derived from non-volatile substances in raw beans which are disconnected or derived after reaction in the process of roasting. The role of thermal decomposition, other reactions, or compositions, such as sugar.

2015-03-16
Basic knowledge of boutique coffee competition for all kinds of coffee brewing utensils

Basic knowledge of boutique coffee competition for all kinds of coffee brewing utensils

1. Italian coffee machine advantages: fast action, can supply a large number of people in the restaurant, more suitable for business premises. Disadvantages: 1) the taste is too close, because all use one or two different coffee powder, can not often change different coffee beans 2) the flavor is not enough. 3) when the foam is made by machine, the bubble particles are thicker and cannot be too detailed. two。 Advantages of Italian espresso pot (mocha pot)

2015-07-16
Volatile compounds are the main source of coffee flavor.

Volatile compounds are the main source of coffee flavor.

★ volatile compounds: volatile compounds are the main source of coffee flavor, especially important for coffee quality. There are many kinds of volatile substances in coffee, and their existence will affect the aroma quality of coffee. Its main source is derived from non-volatile substances in raw beans which are disconnected or derived after reaction in the process of roasting. The role of thermal decomposition, other reactions, or compositions, such as sugar.

2015-09-23
What are the chemical constituents in a coffee bean?

What are the chemical constituents in a coffee bean?

★ volatile compounds: volatile compounds are the main source of coffee flavor, especially important for coffee quality. There are many kinds of volatile substances in coffee, and their existence will affect the aroma quality of coffee. Its main source is derived from non-volatile substances in raw beans which are disconnected or derived after reaction in the process of roasting. The role of thermal decomposition, other reactions, or compositions, such as sugar.

2015-03-27
Barista training knowledge: detailed analysis of coffee bean components

Barista training knowledge: detailed analysis of coffee bean components

★ volatile compounds: volatile compounds are the main source of coffee flavor, especially important for coffee quality. There are many kinds of volatile substances in coffee, and their existence will affect the aroma quality of coffee. Its main source is derived from non-volatile substances in raw beans which are disconnected or derived after reaction in the process of roasting. The role of thermal decomposition, other reactions, or compositions, such as sugar.

2015-10-15
A good grinding method for coffee grinding process should include the following four basic principles

A good grinding method for coffee grinding process should include the following four basic principles

Coffee grinding process (1) principles of grinding generally speaking, a good grinding method should include the following four basic principles: 1, the degree of grinding suitable for brewing should be selected; 2, the temperature of cattle produced during grinding should be low; 3, the powder should be uniform after grinding; 4, grinding before brewing. No matter what kind of grinder is used, it is bound to generate heat by friction in operation. Most of the fine substances have

2015-09-15
Detailed Analysis of the components of Coffee beans in Coffee Encyclopedia

Detailed Analysis of the components of Coffee beans in Coffee Encyclopedia

★ volatile compounds: volatile compounds are the main source of coffee flavor, especially important for coffee quality. There are many kinds of volatile substances in coffee, and their existence will affect the aroma quality of coffee. Its main source is derived from non-volatile substances in raw beans which are disconnected or derived after reaction in the process of roasting. The role of thermal decomposition, other reactions, or compositions, such as sugar.

2014-09-19
Fine Coffee: a detailed Analysis of the components of Coffee beans

Fine Coffee: a detailed Analysis of the components of Coffee beans

★ volatile compounds: volatile compounds are the main source of coffee flavor, especially important for coffee quality. There are many kinds of volatile substances in coffee, and their existence will affect the aroma quality of coffee. Its main source is derived from non-volatile substances in raw beans which are disconnected or derived after reaction in the process of roasting. The role of thermal decomposition, other reactions, or compositions, such as sugar.

2014-11-12
What is a coffee cup test?

What is a coffee cup test?

The quality of coffee is judged by the sense of taste, which is called the "coffee cup test", while the person who evaluates it is called the "anatomist".

2014-06-11
Detailed Analysis of the components of Coffee beans in the training of baristas

Detailed Analysis of the components of Coffee beans in the training of baristas

★ volatile compounds: volatile compounds are the main source of coffee flavor, especially important for coffee quality. There are many kinds of volatile substances in coffee, and their existence will affect the aroma quality of coffee. Its main source is derived from non-volatile substances in raw beans which are disconnected or derived after reaction in the process of roasting. The role of thermal decomposition, other reactions, or compositions, such as sugar.

2014-10-09
How many coffee varieties are there in the world?

How many coffee varieties are there in the world?

Jamaica is a republic of islands located in the Caribbean Sea. Coffee is cultivated on the slopes of Hengduan Island and can be divided into three regions: BM (Blue Mountain) and HM (High Mountain) grade PW (Plame washed coffee beans), which are also the brand names of coffee. Quality and price rank 1, 2, 3, and production ranks 3, 2, and 1. Among them, Blue Mountain

2016-06-05
Costa Rica Phoenix Manor Coffee Flavor Taste Manor Features

Costa Rica Phoenix Manor Coffee Flavor Taste Manor Features

Costa Rica's main agricultural products, with an annual output of more than 2 million bags (60 kg), export foreign exchange of 250 million US dollars, second only to pineapple and banana. In Costa Rica, Arabica coffee trees are grown, improved, the quality of coffee beans is better and more stable; in order to facilitate picking, coffee trees are continuously pruned to maintain a height of about 2 meters; people eat coffee fruit.

2016-08-11
The technique of Coffee pattern the method of Coffee pattern Coffee pattern

The technique of Coffee pattern the method of Coffee pattern Coffee pattern

Coffee flower production method 1 milking: the most important technology, although not very advanced, but requires a long time of practice, requires fine and smooth milk foam, do not have large milk bubbles. 2 milking angle: it is best to milk at an angle of 45 degrees with the steam sprinkler, depending on the thickness of the foam according to the fluctuation. Three hearts! The most basic flower drawing skills, if friends want to do. In fact, pull flowers (carved flowers)

2016-03-14
What kind of utensils do you use to make coffee at home?

What kind of utensils do you use to make coffee at home?

If you want to enjoy a good cup of coffee, remember not to begrudge the coffee powder. In addition, the temperature of the water to mix a delicious cup of coffee is very important, the ideal water temperature is 86 ℃. In this way, you can make a cup of delicious coffee. When brewing coffee, we should pay attention to the following points: 1. Boiling will make the coffee bitter, so never boil the coffee. The appropriate brewing temperature should be slightly lower.

2016-06-05
A detailed explanation of the ingredients of coffee beans basic knowledge of fine coffee

A detailed explanation of the ingredients of coffee beans basic knowledge of fine coffee

★ volatile compounds: volatile compounds are the main source of coffee flavor, especially important for coffee quality. There are many kinds of volatile substances in coffee, and their existence will affect the aroma quality of coffee. Its main source is derived from non-volatile substances in raw beans which are disconnected or derived after reaction in the process of roasting. The role of thermal decomposition, other reactions, or compositions, such as sugar.

2015-05-15
Boutique Coffee Manor: global Coffee producing area America introduces various kinds of coffee beans in detail No.2

Boutique Coffee Manor: global Coffee producing area America introduces various kinds of coffee beans in detail No.2

El Salvador's unique, mild-flavored coffee. El Salvador is one of the small countries in Central America with a dense population. The flavor of its coffee is characterized by excellent balance. Today, this coffee accounts for 40% of the country's exports. 35% of the extra hard beans of the best coffee are exported to Germany from January to March. In the early 1990s, guerrilla warfare greatly destroyed

2015-12-21
Introduction to the characteristics and Origin of Costa Rican Coffee Flavor

Introduction to the characteristics and Origin of Costa Rican Coffee Flavor

Costa Rica's main agricultural products, with an annual output of more than 2 million bags (60 kg packages), earn 250 million US dollars from exports, second only to pineapples and bananas. All the coffee trees planted in Costa Rica are Arabica coffee trees. Through improvement, the quality of coffee beans is better and more stable. In order to facilitate picking, coffee trees are kept at a height of about 2 meters through continuous pruning. The coffee that people eat is fruit.

2016-08-05
National barista professional standard the country's best barista training barista professional qualification certificate

National barista professional standard the country's best barista training barista professional qualification certificate

According to the relevant provisions of the Labor Law of the people's Republic of China, in order to further improve the system of national vocational standards and provide a scientific and standardized basis for vocational education, vocational training and vocational skills appraisal, the Ministry of Labor and Social Security organized relevant experts to formulate the "National Professional Standard for baristas (trial)" (hereinafter referred to as "Standard"). I. this Standard is objective.

2016-01-13
The usage of Philharmonic pressure-what is the price of Philharmonic pressure suitable for which kind of coffee beans?

The usage of Philharmonic pressure-what is the price of Philharmonic pressure suitable for which kind of coffee beans?

1. What kind of ground coffee powder should I use? We recommend fine grinding, but it is slightly thicker than the Italian machine. Why is 80 ℃ water recommended for brewing coffee? From coffee lovers to coffee professionals, all of our tasters like 80 ℃. Because this temperature can brew smooth and rich coffee, hotter water will increase the bitter and sour taste by 3. 5%. How can I put

2016-10-18
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