This certification course includes coffee beans from all over the world, ripe beans and the knowledge related to the last cup of coffee. There are 42 coffee beans from different regions of the world as teaching materials for cup testing, so that students can understand the flavor of coffee from each region. Upon completion of the course, participants will undergo a 5-day 40-hour coffee comparison test, acidity discrimination, taste threshold test, cup test and green coffee test.
2014-07-25 Cup test coffee cup testThe high-pressure and fast brewing method of coffee is called Espresso, that is, Espresso originally refers to a method of brewing coffee, and later the coffee brewed in this way is also called Espresso. A perfect cup of Espresso coffee is made by roasting mixed coffee beans at a depth of 7 grams and 8 grams, ground into a very fine powdered coffee, and properly packed (20Kg)
2014-08-06 Understand how judge one cup okay Espresso use high pressureFrom the fruit state of coffee beans when they are picked from the tree to the state of raw beans that can be baked, the moisture content of coffee beans will be controlled between 9% and 13%, and it is not easy to bake if the water content is too high or too low. Generally, we get newly collected raw beans with water washing treatment, the moisture content is usually about 11.5% to 12.5%, half-washed Mantenin may reach 13%, and half-washed Brazil is 11% ~ 12% per day.
2014-11-13 Coffee knowledge coffee basics judgment fresh coffee beansWhat is Espresso? The high-pressure and fast brewing method of coffee is called Espresso, that is, Espresso originally refers to a method of brewing coffee, and later the coffee brewed in this way is also called Espresso. The way to make a perfect cup of Espresso coffee is to grind the mixed coffee beans with a depth of 7 grams and 8 grams into a very fine powdered coffee.
2014-09-27 Espresso coffee Espresso coffee makingThe high-pressure and fast brewing method of coffee is called Espresso, that is, Espresso originally refers to a method of brewing coffee, and later the coffee brewed in this way is also called Espresso. A perfect cup of Espresso coffee is made by roasting mixed coffee beans at a depth of 7 grams and 8 grams, ground into a very fine powdered coffee, and properly packed (20Kg)
2015-01-28 Coffee basics common sense how to judge one cup okay EspressoHow to judge the quality of beans from their appearance? From its color-whether glossy, uniform color without spots; smell its fragrance-whether fragrance is rich; oral brittleness-- put into the mouth to bite, whether crisp sound, good taste, and finally to see if the bean shape is full and has weight.
2014-08-19 Coffee knowledge selection of coffee beans coffee encyclopediaHow to judge the quality of beans from their appearance? From its color-whether glossy, uniform color without spots; smell its fragrance-whether fragrance is rich; oral brittleness-- put into the mouth to bite, whether crisp sound, good taste, and finally to see if the bean shape is full and has weight. Because you can't make mellow coffee without good coffee beans / powder. Secondly, we should pay attention to coffee beans.
2014-09-25 Buy coffee beans boutique coffee beansFreshness is the life of coffee, the best drinking period of roasted coffee beans is 6 days, and the best drinking period of ground powder is only 3 days. There are three steps: smell, see, peel: smell: coffee beans close to the nose, deeply smell, is not clear to smell the aroma of coffee beans, if yes, coffee beans are fresh enough. Conversely, if
2015-03-06 judgment coffee beans freshness key coffee life roast goodFreshness is the life of coffee, how to determine the freshness of coffee beans? There are three steps: smell, see, and peel. Smell: put the coffee beans close to the nose and smell them deeply to see if you can clearly smell the aroma of the coffee beans. If so, the coffee beans are fresh enough. On the contrary, if the aroma is weak, or the greasy smell has begun to appear, the coffee beans are completely stale.
2015-01-26 Boutique coffee common sense how to judge whether coffee beans are fresh freshnessFrom the fruit state of coffee beans when they are picked from the tree to the state of raw beans that can be baked, the moisture content of coffee beans will be controlled between 9% and 13%, and it is not easy to bake if the water content is too high or too low. Generally, we get newly collected raw beans with water washing treatment, the moisture content is usually about 11.5% to 12.5%, half-washed Mantenin may reach 13%, and half-washed Brazil is 11% ~ 12% per day.
2014-09-29 Coffee initial processing coffee raw beans fresh coffee beansIn the selection of defective beans, the most difficult to judge are fermented beans and unripe beans. At first glance, some are slightly yellow, or only slightly different, which makes it difficult to judge whether they should be removed or not. However, as long as there is hesitation, it should be eliminated without thinking. In short, the most important thing is to use the most perfect hand selection to make delicious coffee.
2014-09-02 Coffee knowledge selection of coffee beans coffee defective beansThe use of high-pressure and rapid coffee brewing method is called Espresso, that is, Espresso originally refers to a coffee brewing method, and later the coffee brewed by this brewing method is also called Espresso. A perfect cup of Espresso coffee is made with 7 grams of 8 grams of deep-roasted blended coffee beans, ground to a very fine powder, and properly pressed (20Kg)
2015-05-12 coffee common sense teach you how to judge a cup good EspressoFresh coffee, raw beans, full of vitality. Semi-fresh raw beans, with a little bit of stability in the vitality. Eight months later, the raw beans lost their vitality. Raw beans for more than a year are old and boring. From the fruit state of coffee beans picked from the tree to the state of raw beans that can be roasted, the moisture content will be controlled between 9% and 13%, and it is not easy to bake if the water content is too high or too low.
2014-10-18 Coffee knowledge coffee technology coffee raw beans coffee freshnessThe difference between the taste of large coffee beans and small coffee beans for the same kind of coffee, the bigger the beans are, the higher the grade is, the smaller the beans are, the lower the grades are, and the cheaper they are. Of course, there are differences in taste. The bigger the beans, the stronger the coffee. However, in addition to high-grade products, the classification of other coffee is not very strict, for example, the central grade beans can account for 60%. Then it's bigger than this level.
2016-05-25 Three steps teach you judge coffee beans fresh degree large grains tasteWe all know that it takes water to make espresso. The water is heated by a boiler and drenched vertically from the top of the pressed powder. When you press the outlet button, the water will continue to flow out and fill the gap between the pressed powder and the outlet. Only after the gap is filled will the water begin to gradually go deep into the pressed powder and begin to extract.
2016-06-24 How to judge dregs quality Italian coffee maker concentrate coffee blendingEspresso caffeine content Espresso coffee in addition to unparalleled aroma, consistency and rhyme, it also has one of the biggest features is that caffeine is very low. When some people drink Esprsso coffee for the first time, they have the illusion that such strong and pure coffee must have a high caffeine content. In fact, on the contrary, in all the coffee making methods, the same coffee beans are used.
2014-10-08 Coffee knowledge coffee brewing techniques EspressoEspresso caffeine content Espresso coffee in addition to unparalleled aroma, consistency and rhyme, it also has one of the biggest features is that caffeine is very low. When some people drink Esprsso coffee for the first time, they have the illusion that such strong and pure coffee must have a high caffeine content. In fact, on the contrary, in all the coffee making methods, the same coffee beans are used.
2014-11-21 Coffee knowledge coffee common sense EspressoWhen should I stop baking? The color of coffee beans: Because coffee beans will present different colors when roasted to different degrees, color has become the most commonly used basis for roasting depth. This method can be applied to most coffee beans, but some coffee beans are special. For example, the color of Kenya beans will be much darker than that of ordinary coffee beans.
2015-10-15 When to stop baking can be judged from the following points when to stop baking15 minutes to make 12 cups of three different espresso, this is not a petty bourgeoisie show, it is a competition. Yesterday, the Chongqing final of the 11th World baristas Competition in 2013 was held in Huangni Yuxin Golden Orchid Coffee. After the final fierce competition, barista Li Xu won the championship and will represent Chongqing in the national finals next year. If you win, you will go to the World baristas Finals.
2015-03-05 Coffee action whether influence tasteHow to judge the quality of beans from their appearance? From its color-whether glossy, uniform color without spots; smell its fragrance-whether fragrance is rich; oral brittleness-- put into the mouth to bite, whether crisp sound, good taste, and finally to see if the bean shape is full and has weight.
2014-05-15 Coffee knowledge coffee beans buy coffee beans