What is the law of gold cup extraction; how to adjust the extraction rate and coffee concentration; questions often misunderstood by baristas. In order to understand gold cup extraction, we must first understand the concept of extraction rate and concentration. Extraction rate: the weight of dissolved coffee ingredients as a percentage of the total weight of coffee powder used. For example, when we use 18 grams of coffee powder to brew coffee, there are actually only 2.7-4.3 grams of coffee.
2015-12-26 Coffee best extraction method analysis talk everybody often misunderstanding problemGuide: when is dehydration? How many degrees does it take to climb? Smoke exhaust problem? What is the taxiing action? When is dehydration? How many degrees does it take to climb? Smoke exhaust problem? What is the taxiing action? These professional knowledge of coffee roasting must be the skills that many coffee roasters want to know, so here is a little experience for coffee lovers: however, it is only
2015-11-19 Coffee beans roasting dehydration climbing temperature smoke exhaust gliding problem solving solution reading guideCoffee machine using coffee powder to make coffee can not produce coffee reasons and its solutions the author points out the following two points, hoping to help you solve this problem.
2014-05-19 Coffee knowledge coffee machineCoffee machine using coffee powder to make coffee can not produce coffee reasons and its solutions the author points out the following two points, hoping to help you solve this problem. one。 The possible reasons why the coffee machine does not produce coffee are as follows: 1. Loaded with too much coffee powder. two。 Without pressing the control panel, directly using the coffee powder button machine is still in the process of using a grinder to grind coffee powder.
2014-11-10 Coffee knowledge coffee technology coffee machine reasonTo make espresso coffee, first check the roasting date of the coffee beans. If more than 3 weeks, then the coffee will be greatly reduced the mellow feeling. Second, check the water flow rate. If the flow rate is too slow, the coffee will become greasy and sharp. Remember, the coarser the ground coffee, the faster the water flow; the finer the ground coffee, the slower the water flow. At the same time, you
2016-01-06 Espresso Italian FAQ SolutionTo make espresso, first, check the roasting date of the beans. If it lasts for more than three weeks, the mellowness of the coffee will be greatly reduced. Second, check the speed of the current. If the current is too slow, the coffee will become greasy and sharp. Remember, the coarser the coffee powder, the faster the water flow; the finer the grinding, the slower the flow. In the meantime, you
2015-12-19 Italian Coffee production introduction concentration FAQ solutionOn September 26, the first coffee shop operation exchange meeting held by Guangzhou Coffee Salon ended successfully, which attracted coffee shop owners and industry insiders from Guangdong, Shanghai, Hunan and other regions to participate enthusiastically. At the meeting, the shopkeepers all expressed their own views and shared their current problems and their own solutions to the students at the meeting, which made the atmosphere of the whole exchange meeting more enthusiastic. This
2014-04-27 Coffee shop operation actual combat exchange meeting perfect end September 26th GuangzhouMain contents: the anti-hydroxyl radical effects of water-soluble components in fresh green coffee beans and roasted coffee beans of Arabica beans and Roberts beans were determined by deoxyribonucleic acid chemical analysis in vitro and biological cell system (IMR32 cells) in vivo. All the tested coffee solutions have obvious anti-free radical effect. In the process of deoxyribose analysis in vitro, all tested
2015-07-04 Bright green coffee beans baking internal and external main content respectively fixed rabbi cardCoffee machine, like other machines, has a certain life cycle, and there will be a variety of failures in the process of use, just like people, when a person grows up, there will be some minor diseases such as colds and so on.
2014-06-06 Coffee supplies automatic coffee machine coffee encyclopediaTaste is the sensation of taste. Sensory organs are located in a mucus-coated membrane on the tongue. Its irritant consists of soluble compounds. The four basic coffee flavors that people can distinguish are sweet, salty, sour and bitter. Sweet is characterized by sugar, alcohol, and certain acidic solutions. Sweetness is mainly felt by fungiform papillae at the tip of the tongue
2016-06-07 coffee base taste growth environment feeling being headBeijing Business News (Reporter Li Duo Chen Keyuan) In Starbucks, coffee accompany you and other coffee chain brands have announced the expansion of stores in China, competing for scattered consumers, Pacific Coffee will target enterprise users, trying to move the coffee shop directly into the office. Pacific Coffee recently announced that it has partnered with Regus to launch Business + Coffee Professional Services to provide industry services to corporate customers.
2015-05-13 Coffee Chain Enterprise Opening New Front Front Office Interior Store Opening BeijingAccording to a joint statement issued by the US Consumer Product Safety Commission and the Canadian Department of Health on Thursday, more than 600000 Mr. Coffee single-cup coffee machines made in China will be recalled due to potential burns. These coffee machines are imported by Jarden Consumer Solutions and cost between $60 and $80 each between September 2010 and August this year.
2014-04-27 Mr.Coffee recall 600000 Taichung domestic single cup coffee makerOverview The Coffee Quality Institute (CQI) (Coffee quality Research Institute) is a nonprofit organization working internationally to improve the quality of coffee and the lives of the people who produce it. CQI provides training and technical assistance to
2014-07-25 Barista Coffee EncyclopediaOverview The Coffee Quality Institute (CQI) (Coffee quality Research Institute) is a nonprofit organization working internationally to improve the quality of coffee and the lives of the people who produce it. CQI provides training and technical assistance to
2015-07-06 The Coffee Quality Institute CThe reason why Xike Saeco automatic coffee machine can not make coffee when making coffee and the solution is shared with the majority of friends. I hope it can be helpful to you. If there is anything unknown, please refer to the instruction manual or contact the merchant directly for guidance.
2014-07-24 Coffee knowledge Xi Ke Saeco automatic coffee machine solutionI saw on the Internet yesterday that someone asked if the vibrating screen could screen peanuts and coffee beans, and the answer was yes. In the following, some problems and solutions of vibrating screen in screening these two materials are discussed. First of all, customers need to know the number of peanuts and coffee beans, and then choose the appropriate sieve, which is like screening peanut and coffee beans.
2014-07-09 Screening coffee beans coffee beans and peanutsCoffee machine using coffee powder to make coffee can not produce coffee reasons and its solutions the author points out the following two points, hoping to help you solve this problem. one。 The possible reasons why the coffee machine does not produce coffee are as follows: 1. Loaded with too much coffee powder. two。 Without pressing the control panel, directly using the coffee powder button machine is still in the process of using a grinder to grind coffee powder.
2015-04-20 Use coffee powder production coffee coffee machine not out reason solution methodI saw on the Internet yesterday that someone asked if the vibrating screen could screen peanuts and coffee beans, and the answer was yes. In the following, some problems and solutions of vibrating screen in screening these two materials are discussed. First of all, customers need to know the number of peanuts and coffee beans, and then choose the appropriate sieve, which is like screening peanut and coffee beans.
2014-11-21 Coffee knowledge boutique coffee science selection of coffee beansI saw on the Internet yesterday that someone asked if the vibrating screen could screen peanuts and coffee beans, and the answer was yes. In the following, some problems and solutions of vibrating screen in screening these two materials are discussed. First of all, customers need to know the number of peanuts and coffee beans, and then choose the appropriate sieve, which is like screening peanut and coffee beans.
2014-11-13 Coffee knowledge boutique caffeine screening coffee beansI saw on the Internet yesterday that someone asked if the vibrating screen could screen peanuts and coffee beans, and the answer was yes. In the following, some problems and solutions of vibrating screen in screening these two materials are discussed. First of all, customers need to know the number of peanuts and coffee beans, and then choose the appropriate sieve, which is like screening peanut and coffee beans.
2014-12-29 Boutique coffee beans hand selection technology vibrating screen selection yesterday online see there