There are 8 major items and 20 subjects in the Q-Grader examination. The first major item (4 subjects) was tested together in 2 subjects, with a time limit of 1 hour; the second major item (1 subject) was graded for 1 hour; the third major item (2 subjects) was graded for cooked beans; the fourth major item (1 subject) was limited to 1 hour for organic acid; the fifth item (3 subjects) was limited for 1 hour; and the sixth major item (3 subjects) was limited for 1 hour.
2015-09-07 Q-Grader exam experience form Coffee instructions(figure Source: google) Standard brewing ratio (Standard Brewing Ratio) number of cups of coffee Cups of Coffee the amount of coffee used by COFFEE TO BE USED WATER TO BE USED by weight BY WEIGHT gauges BY MEASURE ounces Ounces grams Grams teaspoons Tea Spoons spoons Table Spoons cups Cups coffee liquid
2015-12-16 Brewing coffee attention essentials details introduction and water proportion picture source gooGeneral requirements: The moisture content of sun-dried coffee beans should not exceed 11.5% by weight, and at least 85% of the beans remain above 14 mesh after sifting. (This is why Egyptian beans don't look good: 14 + means 14, 15, 16, 17, 18, etc. mixed together, beans must be uneven) Parchment Coffee Grades: 1, 2, 3, 4, 5, 6, 7, 8, 9
2016-06-08 Ethiopia coffee beans grade presentation general requirements sun exposure waterWhy do I dare to do the business of 9.9 yuan coffee? Starbucks American coffee sells for 26 yuan a cup in China, $1.75 in the United States, 3 yuan a bottle of Coca-Cola in China and $1.50 in the United States. This simple price comparison illustrates two problems: 1. Starbucks can make money even if it sells 10 yuan, and it is this person in the United States.
2016-01-23 9.9 yuan boutique coffee back Never Coffee moveRoasting process: the first 9 minutes: once the coffee is roasted, only 3 minutes, the beans begin to give off the smell of grass. In about 5 minutes, the beans will swell and the color will change from green to yellow and then golden yellow. At this time, the smell changes, and it is similar to roasted wheat. About 9 minutes later, caffeine began to wrinkle and seemed to disappear. The first pop-up sound: around 10 minutes later
2016-06-30 Depth roasting after coffee beans can carry out match roast process 9 pointsLike many urban white-collar workers, Geng Wei likes to drink coffee. Although brand chains give away coupons, trading coupons for coffee is obviously too unchallenging for Xiao Geng. Do you know the most affordable way to have a medium cup of coffee? Hey, every time I pay for a medium cup of coffee, I ask the waiter to put it in a large cup, and then go to the seasoning table to add my own milk. Look at me in surprise.
2015-09-21 Know how medium cup coffee affordable many urban white-collar workers the same Geng WeiBrand: Rattleware name: RW cup, cylinder weight: 350CC net weight about 190g 600CC net weight about 280g material: 304stainless steel 1mm thickening product specifications: 350ML 600ML bottom diameter: 8.0cm 9cm cup height: 9.5cm 11cm cup wall thickness: 1.0mm thickening 1.0mm thickening
2016-01-16 Stainless steel pull flower brand bottle milk bubble tank thickening Teflon dragon sharp mouth sharp mouth hitIn this age of flamboyant clothes, beautiful masks and expensive silicone, Egyptian beans are obviously not the kind of people who can't resist your appearance. The long and thin bean shape, coupled with its uneven size, always feels a little born with stunting. Fortunately, God is also fair. Egypt beans, which have no outstanding appearance, have rich connotations (so do many ugly people.
2015-11-03 Ethiopia coffee beans grades institutions briefs common sense this everywhere.In this age of flamboyant clothes, beautiful masks and expensive silicone, Egyptian beans are obviously not the kind of people who can't resist your appearance. The long and thin bean shape, coupled with its uneven size, always feels a little born with stunting. Fortunately, God is fair, and the Egyptian beans without outstanding appearance have rich connotations (so do many ugly people.
2014-11-19 Coffee knowledge coffee beans coffee basics coffee common sense Ethiopian coffee beansIn this age of flamboyant clothes, beautiful masks and expensive silicone, Egyptian beans are obviously not the kind of people who can't resist your appearance. The long and thin bean shape, coupled with its uneven size, always feels a little born with stunting. Fortunately, God is fair, and the Egyptian beans without outstanding appearance have rich connotations (so do many ugly people.
2015-10-12 Ethiopia coffee beans grades systems brief descriptions features this everywhere.600ML specification high 11CM upper diameter 7.5CM (including mouth 9.5CM) lower diameter 9CM 300ML high diameter 6.3CM (including mouth 7.8CM) lower diameter 7.5CM [product name] YAMI new Teflon pull cup / milk tank [material] stainless steel (food grade Teflon coating) [thickness] 1MM [color] silver, black, coffee, tricolor optional. [gauge] 300CC 60
2015-12-25 YAMI Brand Italian style Coffee making utensils Teflon Dragon Tip Tip.600ML specification high 11CM upper diameter 7.5CM (including mouth 9.5CM) lower diameter 9CM 300ML high diameter 6.3CM (including mouth 7.8CM) lower diameter 7.5CM [product name] YAMI new Teflon pull cup / milk tank [material] stainless steel (food grade Teflon coating) [thickness] 1MM [color] silver, black, coffee, tricolor optional. [gauge] 300CC 60
2015-12-25 YAMI Brand Italian style Coffee making utensils Teflon Dragon Tip Tip.Pre-auction process 1) farmers pick fresh coffee fruits; 2) farmers transport fresh fruits to rural cooperatives; 3) cooperatives sell fresh fruits to middlemen; 4) middlemen collect and transport fresh fruits to processing plants (washing or tanning process); 5) middlemen transport processed beans (with shell beans, Parchment Coffee) to auction houses to establish warehouses; 6) auction houses give official evaluation (
2016-07-15 Africa flavor Ethel Searle Biya grade division G1G2 boutiqueEgyptian beans are named after places of origin and are usually named after provinces. This is a bit like the Bordeaux region of French red wine. Which producing areas are clear to everyone. Note: Chevy is a small producing area in Sidamo Province. Because of its unique flavor, it can become an independent brand. This naming method is very different from that of other African countries (including the hierarchical naming described below), which you often see.
2016-06-03 Coffee beans grading Yega Sheffield classification Egyptian beans origin naming oftenIn this age of flamboyant clothes, beautiful masks and expensive silicone, Egyptian beans are obviously not the kind of people who can't resist your appearance. The long and thin bean shape, coupled with its uneven size, always feels a little born with stunting. Fortunately, God is fair, and the Egyptian beans without outstanding appearance have rich connotations (so do many ugly people.
2014-12-26 Coffee beans grading common sense Ethiopia rating system brief description this everywhere.Espresso training is believed to be the first step for many beginners to learn how to make coffee. However, Espresso is also the key and foundation of learning.
2015-01-08 Coffee basics common sense Italian concentration production analysis coffee trainingEspresso is also a key point, that is, uniform, the powder should be uniform in the handle, hot water in the small space near the outlet to gather about 9 Pa of pressure, to rush out of the shackles of pressed powder, loose places will flow too much to cause excessive extraction, dense places will flow less to cause insufficient extraction, then all the efforts above are bullshit that the powder bowl is full of 9 points and the limit of powder thickness is thick.
2016-10-21 Italian style coffee powder filling technique quality taste production method introductionAt 9: 00 a.m. on November 21, the proposition Management Office of the National skills Appraisal Center of the Ministry of Human Resources and Social Affairs held a national examination and approval meeting for vocational skills appraisal at Guizhou Mansion in Beijing. Fu Jingya, secretary-general of the association, led all the senior item bank development and approval experts to attend the meeting. The agenda of the meeting is two days, and the identification point for the examination of the high-level item bank is basically determined. It is expected that the development of the national advanced item bank for baristas will be completed before the Spring Festival.
2014-04-27 Country Advanced item Bank Coffee Accreditation Conference November 21 am 9Egyptian beans are named after places of origin and are usually named after provinces. This is a bit like the Bordeaux region of French red wine. Which producing areas are clear to everyone. Note: Chevy is a small producing area in Sidamo Province. Because of its unique flavor, it can become an independent brand. This naming method is very different from that of other African countries (including the hierarchical naming described below), which you often see.
2016-06-19 Egyptian beans origin nomenclature coffee beans grades classification raw beans1. 1/3 of the selected point injection, coffee cup tilt 10-15 degrees, first raise the flower cylinder about 10 cm into the milk bubble to pierce the grease. 2. Lower the flower pulling jar can close the flower pulling jar mouth to the coffee cup mouth, keep the flow rate shaking left and right, control the flower pulling flow rate when shaking, and form the milk foam layer feeling with the zigzag shaking distance of about 1cm. 3. At this point, as the cylinder continues to shake, the heart will continue to grow.
2015-04-08 detail coffee pull flower steps tips 3 places pick point inject coffee cup tilt