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 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 qualityClassification of coffee extraction methods according to the significant difference of coffee extraction pressure and extraction time, modern coffee extraction methods can be simply divided into two types: Italian fast espresso espresso and immersion extraction steep extraction. Italian fast espresso espresso was invented in Italy at 9 atmospheric pressure and 92 degrees water temperature to extract 25 milliliters of concentration in 25 seconds.
2014-09-22 Coffee extraction classification coffeeThere are two categories of coffee of important economic value: Arabian beans and East African beans. Arabian coffee grows best at high altitude. the flavor of this coffee is much more refined than other coffee, and its caffeine accounts for only 1% of the total weight of coffee. East African coffee has a mellow taste, strong resistance to diseases and insect pests, and yield per plant.
2014-07-17 Coffee knowledge coffee classification coffee purchaseEthiopian coffee classification Ethiopian beans are easy to recognize, mostly small and pointed long beans, known as longberry, and often mixed with small oval-shaped short beans, called shortberry, look uneven in size and appearance. The commercial bulk beans of Grade4 or Grade5 are mostly mixed with hundreds of different crystal seeds in different producing areas, so the bean phase
2016-10-24 Ethiopia coffee beans species taste flavor description treatment varieties classificationSour coffee beans, mostly high-quality new beans, the best degree of baking lighter; bitter system is the degree of baking lighter; sweet system is mostly high-real estate washing selected beans, baking often constitutes whether it can be integrated into the soft bitterness, the key to be tasted. Neutral flavor, even if it is not high-quality coffee beans, also have to have a stable quality of stability treatment, performance incense, alcohol effect
2015-07-30 coffee beans taste classification fine coffee common sense sour highThe sour coffee beans are mostly high-quality new beans, and the degree of baking is the best; the baking degree of the bitter system is lighter; and the sweet system is mostly selected beans produced in the highland, and baking often constitutes whether it can be integrated into the soft bitterness. the key to being tasted. Neutral flavor, even if it is not highland coffee beans, there must be stable quality stability treatment, performance fragrance, mellow effect
2015-01-07 Boutique coffee knowledge all kinds coffee beans taste classification sour tastesour pie mocha, Hawaiian sour coffee, Mexico, Guatemala, Costa Rica high estate, Gilly Mazaro, Colombia, Zimbabwe, El Salvador, Western Hemisphere washed high new bean bitter pie Java, mantinin, Bogotá, Angola, Congo, Uganda all kinds of old bean sweet pie Colombia metinin, Venezuela old bean, blue mountain, Gilly Mazaro
2016-06-07 sweet and sour bitter pie coffee classification coffee beans different characteristics sour mocha chavyArabica bean coffee trees can be divided into two main varieties: Arabica (Coffea Arabica) and Robusta (Coffea Robusta/Coffea Canephora). There are also some minor species, such as the Liberian species (Coffea Liberica) and the Alabasta species (Coffea Arabusta), but they are rare on the market. Robustadou
2016-06-18 Coffee variety classification rabbi kadou robes booth coffeeThe sour coffee beans are mostly high-quality new beans, and the degree of baking is the best; the baking degree of the bitter system is lighter; and the sweet system is mostly selected beans produced in the highland, and baking often constitutes whether it can be integrated into the soft bitterness. the key to being tasted. Neutral flavor, even if it is not highland coffee beans, there must be stable quality stability treatment, performance fragrance, mellow effect
2015-10-17 Coffee beans taste classification boutique coffee basics common sense sour tasteGrading defective beans according to the ratio of sieve and defective beans is an important factor in destroying the flavor of the final coffee. Therefore, defective beans should also be removed in the final step of green bean processing. Therefore, according to the proportion of defective beans, supplemented by screen size is also used as a classification method. Due to the rise of the fine coffee trend, coffee producing countries are paying more and more attention to the quality of coffee. Controlling defective beans is the most important way.
2016-05-10 sieve flaw proportion classification destruction finallySour mocha, Hawaiian sour coffee, Mexico, Guatemala, Costa Rica high real estate, Gillimanjaro, Colombia, Zimbabwe, El Salvador, Western Hemisphere washable high-grade new beans. Bitter Java, Mantenin, Bogota, Angola, Congo, Uganda all kinds of old beans. Sweet Colombian metenin, Venezuelan old beans, Blue Mountains, Gillimanjaro,
2015-03-11 Coffee classification sour how roast mocha Hawaii coffee MercyRobastian coffee (Coffee. Robustra): more precisely, C. canephora Robustra can produce robastian beans. Because of its poor taste, it contains 2-3 times as much caffeine as Arabica coffee (C.Arabica). It is usually used for the production of instant coffee and Arabica coffee (C.A) in the large coffee industry.
2015-12-16 World boutique coffee beans classification Robbas Bath Coffee. RoThere are three varieties of coffee in Jamaica: blue Mountain Coffee (Jamaica Blue Mountain Coffee), of which Blue Mountain Coffee and Alpine Coffee are each divided into four grades. From top to bottom in terms of quality, NO.1, NO.2, NO.3 and PB,PB are round beans. According to CIB standards, only coffee grown above 666m above sea level can be used.
2016-06-13 Jamaica Blue Mountain coffee classification introduction editing aThere are three varieties of coffee in Jamaica: blue Mountain Coffee (Jamaica Blue Mountain Coffee), with four grades each under Blue Mountain Coffee and Alpine Coffee. From top to bottom in terms of quality, NO.1, NO.2, NO.3 and PB,PB are round beans. According to the CIB standard, it can only be planted above 666m above sea level.
2016-05-29 Blue Mountains Coffee planting methods Classification hand picking EditingPacamara coffee is a hybrid of Pacas Pacas (a sudden variant of the bourbon species) and giant bean Maragogype (a sudden variant of the Tibica species found in Brazil) found in El Salvador in the 1950s. The coffee tree is very tall, the branch spacing of the trunk is wider than that of Pacas Pacas, and the edge of dark green leaves is wavy. It is suitable for cultivation at the elevation of 900m to 1500m.
2014-12-28 Coffee beans Coffee varieties Classification Parka Mara PacamaraIn addition to the classification according to the planting area, there is another classification of coffee plants, that is, coffee trees, or coffee varieties. According to plant classification, the number of varieties of coffee trees is very large, but there are only two main varieties commonly used for coffee; one is Arabian coffee, and the other is Robbas special coffee. The former tastes pure and tastes good, but the concentration
2016-06-13 Coffee beans varieties types introduction planting region except according toThis is the earliest classification method and is still in use in many parts of Brazil. The method of identification is to take a random sample of 300 grams and put it on black paper, because black paper can best avoid reflection. Then, professional appraisers carefully inspect the samples to find defective beans and accumulate different scores according to the types of defects. For example, 1 black bean counts as 1 point, 1 small stone counts as 1 point, and 1 large stone counts as 1 point.
2016-08-09 Flavor Speciality Kenya Coffee Taste Manor Region Characteristics Introduction BermanFor sour coffee beans, especially high-quality new beans, the baking degree is the best, while the bitterness system is lighter, and then the sweet details are mostly selected beans with high water production, and baking often constitutes the key to whether it can be integrated into the soft bitterness. On the other hand, even if the coffee beans are not produced in the highlands, the neutral flavor requires stable treatment of stable quality.
2016-05-26 Taste classification coffee which flavor sour coffee beans especially to high qualityThe classification of defective beans according to the proportion of sieve and defective beans is an important factor to destroy the flavor of the final coffee. Therefore, defective beans should also be removed in the last step of raw bean processing. Therefore, according to the proportion of defective beans, supplemented by the size of the screen is also used as a way of classification. Due to the rise of boutique coffee, coffee producing countries pay more and more attention to the quality of coffee, and the control of defective beans is the most important way.
2016-05-16 Screen defect proportion grading coffee bean how classification screen