Recently, through communication with many friends who like coffee, I found that many friends have problems in making espresso, even if many friends have bought relatively professional machines and equipment. but still can not make a relatively satisfactory espresso, perhaps not many people really like to drink espresso alone, but a cup of bitter balance, rich sweetness, with light
2014-08-27 Espresso coffee makingOriginal: Basic Chemical Reactions Occurring in the Roasting Process by Carl Staub sourced from the SCAA Roast Color Classification System developed by Agtron-SCAA in 1995 Many thermal and chemical reactions occur during the roasting proces
2015-04-14 Coffee roasting process basic chemical reaction Chinese-English bilingualOriginal: Basic Chemical Reactions Occurring in the Roasting Process by Carl Staub sourced from the SCAA Roast Color Classification System developed by Agtron-SCAA in 1995 Many thermal and chemical reactions occur during the roasting proces
2015-10-26 Coffee roasting process basic chemical reaction Chinese-English bilingual explanationAt present, the most widely used baking equipment is semi-direct fire (semi-hot air) baking, where the half is only relative to the baking heat source, not the thermal efficiency distribution ratio, such as the probat baking machine we use, in terms of thermal efficiency distribution, it is about 3(direct fire):7(hot air) or 2:8, rather than 5:5. In this article, I try to analyze the characteristics of these two heat sources.
2015-07-14 coffee roasting heat source conduction heat convection present look equipmentAfter dry and wet processing, coffee fruit becomes coffee raw bean (Raw bean/Green bean). The main components of raw beans are: carbohydrates, about 49%; moisture, about 12%; protein. About 11%; chlorogenic acid, about 7.6% alkaloids and trace elements, about 0.4%. According to the length of time, raw beans can be divided into: seasonal beans (Current Cro)
2014-11-11 Coffee knowledge coffee common sense coffee raw beans new beans old beansAfter dry and wet processing, coffee fruit becomes coffee raw bean (Raw bean/Green bean). The main components of raw beans are: carbohydrates, about 49%; moisture, about 12%; protein. About 11%; chlorogenic acid, about 7.6% alkaloids and trace elements, about 0.4%. According to the length of time, raw beans can be divided into: seasonal beans (Current Cro)
2015-06-01 Boutique coffee raw beans new beans old beans fruit pass dry and wetAfter dry and wet processing, coffee fruit becomes coffee raw bean (Raw bean/Green bean). The main components of raw beans are: carbohydrates, about 49%; moisture, about 12%; protein. About 11%; chlorogenic acid, about 7.6% alkaloids and trace elements, about 0.4%. According to the length of time, raw beans can be divided into: seasonal beans (Current Cro)
2015-09-15 Coffee raw beans new beans old beans mainly coffee fruit after[but first,coffee] copyright information: the above article is transferred from the official account [CoffeeDesign]. Please indicate the source of the reprint. Original author: CoffeeDesign.
2015-05-28 Quality Design Foreign Cafe Collection but first coff1. Animal Cup 2. Tooth cup 3. Finger cup 4. Zipper mug 5. Floating cup 6. Keyboard coffee cup 7. Lock the cup (only the owner of the cup can use it) 8. Slim cup 9. Protect the mustache cup 10. Discoloration cup 11. Alphabet cup transferred from official account: coffee knowledge
2015-12-15 Creativity coffee cups this really has to be used coffee art romance experience animals.Transferred from Singapore. Baking talent Tomas Tian teacher-steaming. In English instructions, it is often expressed as Bloom, which refers to the preparatory action of wetting a small amount of hot water evenly on the surface of coffee powder before formal water injection during hand flushing. There are two purposes of steaming: first, to release the gas in the coffee particles, mainly carbon dioxide. Generally speaking, it is more and more close to baking time.
2016-01-06 Hand brewing coffee knowledge essentials operation stewing importance transferred from Singapore bakingMany thermal and chemical reactions take place during baking: decarbonation, dehydration of quinic acid, subdivision, isomerization, polymerization, and complex sugar reactions (caramelization).
2014-08-25 Coffee knowledge sour coffee bitter coffee why coffee is bitterYejassefi's coffee trees were planted by European monks (a bit like Belgian monks growing wheat to brew beer) and were later transferred to farmers or cooperatives. Yejia Xuefei is actually constructed by surrounding coffee communities or cooperatives, including Edido Idido, Hafusa Harfusa, Hama Hama, Biloya, near Fog Valley Misty valley, all washed with water, but also
2016-09-08 Taste Xinming bright Ethiopia Yega Shefico Cher manor coffeeTransferred from Singapore. Baking talent Tomas Tian teacher-steaming. In English instructions, it is often expressed as Bloom, which refers to the preparatory action of wetting a small amount of hot water evenly on the surface of coffee powder before formal water injection during hand flushing. There are two purposes of steaming: first, to release the gas in the coffee particles, mainly carbon dioxide. Generally speaking, it is more and more close to baking time.
2015-12-02 Coffee brewing hand brewing operation essentials steaming importance transferred from Singapore roastingFor the coffee industry, it is a well-known fact that the quality of raw beans declines over time. The demand for high quality of boutique coffee makes the industry more sensitive to the issue of raw bean aging. One of the biggest challenges that importers need to face is how to maintain the original quality of the top raw beans purchased during transportation. The impact of long sea and land trips on raw beans may be bad luck.
2016-01-15 Measurement boutique coffee raw beans activity what Europe associationRecently, 50 farmers of Aihua Town Pingzhang and Hewan Village Committee under the organization of Yunxian Agricultural Bureau and Aihua Town Party Committee went to Happiness Town to visit the construction of characteristic ecological coffee demonstration park.
2014-07-14 Coffee news coffee farmers coffee cultivationOrigin: coffee was first discovered in the kaffa region of southern Ethiopia in the 6th century AD. So far, there is no specific historical data about the origin of coffee, what has been handed down are several different legends, but it is more recognized that Cuddy, the shepherd, discovered the coffee. Legend has it that Kadi, a shepherd in Kafa province in southern Ethiopia, drives his sheep every day.
2014-09-11 Coffee culture coffee spread in China coffee spread in the world.Howard Schultz, founder of Starbucks coffee chain, has adhered to the concept and practice of "replication talent" from the day he started his business. He not only taught coffee-making skills to other shop assistants, but also tried to turn each clerk into an "irreplaceable nail".
2014-05-30 Starbucks coffee chain replication talent irreplaceable nailIn August 1960, the CPC Central Committee put forward the eight-character policy of readjusting, consolidating, enriching, and improving, and once again stressed the need to shorten the capital construction front. It was only after the 7,000-member meeting was held in early 1962 that the Central Committee gradually agreed. In April 1962, after the Central Financial and Economic Group approved and transferred the report of the Central Financial and Economic Group on discussing the 1962 adjustment plan, it was only after the Central Committee of the Central Committee of Finance and Economics approved and transferred the report of the Central Financial and Economic Group on the discussion of the 1962 adjustment plan that the problem that the infrastructure front had been too long for many years was taken seriously.
2015-02-07 China Coffee experience country Macro Adjustment low 1960 AugustYejassefi's coffee trees were planted by European monks (a bit like Belgian monks growing wheat to brew beer) and were later transferred to farmers or cooperatives. Yejia Xuefei is actually constructed by surrounding coffee communities or cooperatives, including Edido Idido, Hafusa Harfusa, Hama Hama, Biloya, near Fog Valley Misty valley, all washed with water, but also
2016-06-28 Yega Sheffield Coffee planting Environment introduction FlavorUsually, the daily trading price of coffee futures in New York is about 10%, which is the purchase price of the Yunnan market on that day. In other words, the global price of coffee is largely determined by the futures exchange on Wall Street.
2014-05-12 Coffee salon coffee beans