There are about 60 kinds of coffee, but there are mainly two kinds of coffee grown in commercial areas.
2014-07-16 Coffee knowledge coffee types 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.
2015-03-16 Coffee knowledge coffee beans ingredients details analysis volatility substances coffee wind1. 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 Boutique coffee basics common sense all kinds utensils Italy coffee machine advantages OK★ 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 Volatile substance coffee flavor main source volatile wind★ 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 Coffee beans ingredients one chemistry what volatile substances coffee flavor main★ 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 Coffee training knowledge coffee beans ingredients details analysis volatility substances coffeeCoffee 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 Coffee grinding process good method including below 4 basic principles★ 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 Coffee encyclopedia coffee bean ingredients★ 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 Coffee knowledge boutique caffeine coffee bean ingredientsThe 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 Coffee knowledge coffee cup test 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.
2014-10-09 Coffee knowledge barista coffee bean ingredientsJamaica 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 coffee beans varieties presentation worldwide how much coffee Jamaica located CaribbeanCosta 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 Aroma Unique Intense Costa Rica Phoenix Manor Coffee Flavor TasteCoffee 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 Coffee flower skill operation sequence introduction one cup beautiful pull flower producerIf 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 Family coffee what utensils enjoy a cup of coffee remember don't begrudge★ 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 Coffee beans ingredients detailed explanation boutique coffee basics common sense volatility substancesEl 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 Boutique Coffee Manor Global producing area America details introduction species Coffee beansCosta 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 Costa Rica coffee flavor manor producing area characteristics origin introduction CostaAccording 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 Country Coffee occupation Standard National good training qualification description according to1. 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 Philadelphia method of use price how much suitable which kind coffee beans