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Coffee bean grading

Coffee bean grading

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
Introduction about SCAA coffee cup tasting expert Q GRADER

Introduction about SCAA coffee cup tasting expert Q GRADER

Now 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
The color of coffee fragrance body

The color of coffee fragrance body

The 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
How to grade coffee beans

How to grade coffee beans

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.

2014-08-09
The skill of tasting Coffee and drinking Coffee

The skill of tasting Coffee and drinking Coffee

The 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
Qgrader examination professional coffee cup tester certification how to take Q

Qgrader examination professional coffee cup tester certification how to take Q

After 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
The right way to taste coffee color, aroma, flavor, body color

The right way to taste coffee color, aroma, flavor, body color

The 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
Coffee roaster accessories: HB coffee bean roasting brand L2 HB-M5 gas nozzle

Coffee roaster accessories: HB coffee bean roasting brand L2 HB-M5 gas nozzle

Color 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
Some summaries of Qgrader examination for reference

Some summaries of Qgrader examination for reference

After 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
Barista examination some summaries of the barista Qgrader examination

Barista examination some summaries of the barista Qgrader examination

After 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
Some summaries of the Qgrader exam Coffee Cup Test

Some summaries of the Qgrader exam Coffee Cup Test

After 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
High-quality coffee learns how to grade coffee beans

High-quality coffee learns how to grade coffee beans

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.

2014-10-29
Basic knowledge of boutique coffee how to grade coffee beans?

Basic knowledge of boutique coffee how to grade coffee beans?

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.

2015-03-20
How to grade the basic coffee beans of fine coffee

How to grade the basic coffee beans of fine coffee

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.

2015-01-17
Basic knowledge of boutique coffee how to grade coffee beans?

Basic knowledge of boutique coffee how to grade coffee beans?

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.

2014-12-15
How do you grade coffee beans? Basic knowledge of boutique coffee beans

How do you grade coffee beans? Basic knowledge of boutique coffee beans

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.

2015-05-09
Boutique Coffee learn the basics of coffee how to grade coffee beans?

Boutique Coffee learn the basics of coffee how to grade coffee beans?

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.

2015-01-31
Boutique coffee beans: the standard of SCAA pecialty Coffee boutique coffee raw beans

Boutique coffee beans: the standard of SCAA pecialty Coffee boutique coffee raw beans

The 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
Introduction to the kinds of Coffee Sugar

Introduction to the kinds of Coffee Sugar

White 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
Introduction to the kinds of Coffee Sugar

Introduction to the kinds of Coffee Sugar

White 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
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