At present, there is no international standard for coffee bean quality classification, and the classification method varies from country to country, so coffee classification is carried out according to some characteristics applicable to each producing country. Take samples of coffee beans from a bag, judge them according to the standards of the producing country, grade the samples, and determine whether they are good or bad according to the evaluation.
2014-06-10 Coffee bean gradingNow South Koreans have accounted for 1x4 of the more than 1000 Q GRADER in the world. I hope more friends can pass smoothly. First, about the examination item Q GRADER belongs to an examination, the explanation part is relatively few. At present, the examination time is 5 days, with a total of 22 items. Including 1 written coffee test, 3 taste threshold tests, 4 smell bottle smell tests and 5 triangle cup tests
2015-01-12 About SCAA coffee cup test product expert GRADER introduction nowThe color of coffee refers to two aspects: the color of roasted coffee beans and the color of coffee soup, that is, the color of coffee liquid. Like drinking red wine, when I get a cup of coffee, the first thing I need to do is neither smell the fragrance nor taste it, but watch the color. First of all, look at the roasting color of coffee beans. Generally speaking, the lighter the color of coffee beans are, the closer they are to the color of wheat.
2014-08-14 Coffee knowledge coffee color coffee encyclopedia color aroma and tasteAt present, there is no international standard for coffee bean quality classification, and the classification method varies from country to country, so coffee classification is carried out according to some characteristics applicable to each producing country. Take samples of coffee beans from a bag, judge them according to the standards of the producing country, grade the samples, and determine whether they are good or bad according to the evaluation.
2014-08-09 Coffee knowledge coffee bean grading how to gradeThe color of coffee refers to two aspects: the color of roasted coffee beans and the color of coffee soup, that is, the color of coffee liquid. Like drinking red wine, when I get a cup of coffee, the first thing I need to do is neither smell the fragrance nor taste it, but watch the color. First of all, look at the roasting color of coffee beans. Generally speaking, the lighter the color of coffee beans are, the closer they are to the color of wheat.
2015-07-27 Tasting coffee skill color smell medium finger twoAfter successfully passing the Q GRADER exam, some friends who are interested in the Q GRADER exam have asked me about the exam. It is true that there is less data in this area. Therefore, I would like to make a general summary here to give some reference to friends who want to take the Q GRADER. First, about the examination subject Q GRADER is an examination jointly certified by SCAA and CQI. At present, the examination will be arranged for 5 days.
2016-04-26 Qgrader exam major coffee cup tester certification how smoothThe color of coffee refers to two aspects: the color of roasted coffee beans and the color of coffee soup, that is, the color of coffee liquid. Like drinking red wine, when I get a cup of coffee, the first thing I need to do is neither smell the fragrance nor taste it, but watch the color. First of all, look at the roasting color of coffee beans. Generally speaking, the lighter the color of coffee beans are, the closer they are to the color of wheat.
2015-06-12 Taste coffee correct method color flavor medium refers toColor classification: LPG nozzles are added DME LPG nozzles Natural Gas nozzles name: LPG nozzles specifications: LPG applicable models: suitable for HB Coffee roasters introduction: applicable to standard quality LPG (bottled gas) name: added DME LPG nozzles specifications: DME LPG applicable models: applicable
2016-01-08 Coffee roaster accessories coffee beans roasting brand HB-M5 model fuelAfter successfully passing the Q GRADER exam, some friends who are interested in the Q GRADER exam have asked me about the exam. It is true that there is less data in this area. Therefore, I would like to make a general summary here to give some reference to friends who want to take the Q GRADER. First, about the examination subject Q GRADER is an examination jointly certified by SCAA and CQI. At present, the examination will be arranged for 5 days.
2015-04-11 Qgrader exam some Summary reference smooth pass GRADAfter successfully passing the Q GRADER exam, some friends who are interested in the Q GRADER exam have asked me about the exam. It is true that there is less data in this area. Therefore, I would like to make a general summary here to give some reference to friends who want to take the Q GRADER. First, about the examination subject Q GRADER is an examination jointly certified by SCAA and CQI. At present, the examination will be arranged for 5 days.
2015-01-29 Coffee exam Qgrader some summary smooth pass GRADAfter successfully passing the Q GRADER exam, some friends who are interested in the Q GRADER exam have asked me about the exam. It is true that there is less data in this area. Therefore, I would like to make a general summary here to give some reference to friends who want to take the Q GRADER. First, about the examination subject Q GRADER is an examination jointly certified by SCAA and CQI. At present, the examination will be arranged for 5 days.
2015-10-24 Qgrader exam some summary coffee cup smooth pass GRAAt present, there is no international standard for coffee bean quality classification, and the classification method varies from country to country, so coffee classification is carried out according to some characteristics applicable to each producing country. Take samples of coffee beans from a bag, judge them according to the standards of the producing country, grade the samples, and determine whether they are good or bad according to the evaluation.
2014-10-29 Coffee knowledge boutique coffee science how to grade coffee beansAt present, there is no international standard for coffee bean quality classification, and the classification method varies from country to country, so coffee classification is carried out according to some characteristics applicable to each producing country. Take samples of coffee beans from a bag, judge them according to the standards of the producing country, grade the samples, and determine whether they are good or bad according to the evaluation.
2015-03-20 Boutique coffee basics common sense coffee beans how to gradeAt present, there is no international standard for coffee bean quality classification, and the classification method varies from country to country, so coffee classification is carried out according to some characteristics applicable to each producing country. Take samples of coffee beans from a bag, judge them according to the standards of the producing country, grade the samples, and determine whether they are good or bad according to the evaluation.
2015-01-17 Boutique coffee basic coffee beans how grading current quality pointsAt present, there is no international standard for coffee bean quality classification, and the classification method varies from country to country, so coffee classification is carried out according to some characteristics applicable to each producing country. Take samples of coffee beans from a bag, judge them according to the standards of the producing country, grade the samples, and determine whether they are good or bad according to the evaluation.
2014-12-15 Boutique coffee basics common sense coffee beans how grading current productsAt present, there is no international standard for coffee bean quality classification, and the classification method varies from country to country, so coffee classification is carried out according to some characteristics applicable to each producing country. Take samples of coffee beans from a bag, judge them according to the standards of the producing country, grade the samples, and determine whether they are good or bad according to the evaluation.
2015-05-09 Coffee beans how to grading boutique basics common senseAt present, there is no international standard for coffee bean quality classification, and the classification method varies from country to country, so coffee classification is carried out according to some characteristics applicable to each producing country. Take samples of coffee beans from a bag, judge them according to the standards of the producing country, grade the samples, and determine whether they are good or bad according to the evaluation.
2015-01-31 Boutique coffee basics coffee beans how grading current qualityThe raw bean defects of SCAA can be divided into two types: I and II. The requirement for premium coffee grade (specialty coffee) is: 1. There are no class I defects; 2. No more than 5 II class defects 3. There can be no "quaker" (0 quaker) Quick beans in cooked coffee beans. 4. The color range of raw coffee beans is pale yellow (light yellow), yellow-green (
2015-12-08 Boutique coffee beans SCAA pecialty Coffee coffeeWhite granulated sugar, also known as sucrose, is a granular crystal and is the basic raw material for sugar production. According to the size of the crystal, there are three kinds of sugar: coarse sand, medium sand and fine sand, all of which are made from sugar cane or sugar beet. It is characterized by high purity, low moisture and few impurities. The content of domestic granulated sugar is more than 99.45% and the moisture content is less than 0.12%. According to the standard, it is divided into three types: excellent grade, first grade and second grade.
2015-08-26 Coffee sugar type introduction white granulated sugar called sucrose granulated crystalWhite granulated sugar, also known as sucrose, is a granular crystal and is the basic raw material for sugar production. According to the size of the crystal, there are three kinds of sugar: coarse sand, medium sand and fine sand, all of which are made from sugar cane or sugar beet. It is characterized by high purity, low moisture and few impurities. The content of domestic granulated sugar is more than 99.45% and the moisture content is less than 0.12%. According to the standard, it is divided into three types: excellent grade, first grade and second grade.
2015-05-23 Coffee added sugar type with sugar introduction white granulated sugar called sucrose granulated