One of the most important factors affecting the quality of coffee is defective beans. The number of defective beans also affects the grade of coffee. For example, the coffee evaluation method used in Brazil is the deduction method, which is graded according to the number of defective beans in 300 grams of staple beans per gram. For example, coffee is hand-selected, so successful hand-selection is also necessary to have a comprehensive understanding of the types of defective beans.
2014-09-05 Ten kinds of coffee defective beans coffee defective beans coffee beansChickens can be divided into cocks and hens, but are there any differences between male and female eggs? Recently, the saying of public beans and mother beans is quite popular. A friend who has just returned from Bali, Indonesia, and the bar manager of a five-star hotel both talked about it with me. The former said that when she went to Bali, the locals recommended public beans to her and did a cup test on the spot. The taste of male beans is obviously better than that of mother beans; the latter boasts to me that they supply
2015-10-13 Coffee where to come male and female male beans female beans what is it Roosters hens points eggs canCoffee training several kinds of defective beans introduce moldy beans: because of incomplete drying, or damp during transportation and storage, cyan and white molds grow, which sometimes make the beans stick together. If these moldy beans are not removed, they will produce a moldy smell. Dead beans: beans with abnormal results. The color is not easy to change because of baking, so it is easy to distinguish. The flavor is thin, with silver skin
2015-12-23 Coffee beans details introduction several defects classification features shapes differencesThere are two ways to prepare coffee beans for the roasting process. The method chosen has a significant impact on the final price and quality of coffee. The cheapest method is called drying, which is used for lower quality coffee beans, while higher quality coffee beans are processed by wet processing. The wet process requires more capital investment and more effort, but this method helps to ensure that
2015-01-28 boutique coffee beans basics common sense processing roasting process preparation twoFirst look at the surface of the beans, fresh high-quality raw beans, shiny surface, in addition, the treatment of good raw beans, uniform color, uneven surface color can not be called good beans, must choose uniform color when purchasing. Secondly, the particle size is consistent, which is also evidence of good quality management. Make sure the particle size is consistent when purchasing. Uniform coffee beans, can achieve consistency
2014-09-16 Coffee knowledge coffee bean picking picking coffee beansCoffee training knowledge: coffee raw beans: new beans and old beans. After dry and wet processing, coffee fruit becomes coffee raw bean (Raw bean/Green bean).
2014-05-16 Coffee knowledge coffee beans coffee raw beansCoffee beans are graded first by size and then by density. With two exceptions, all coffee beans have a considerable size and the same proportion, with flat on one side and semi-oval on the other. The special cases are pea-shaped coffee beans that tend to be more oval in shape and giant coffee beans with large particles (that is, Marragol peel coffee beans). The prices of these two kinds of coffee beans are always higher.
2014-12-17 Boutique coffee beans common sense grading classification first press size and then secretCoffee knowledge: some berries contain only one seed (for unknown reasons), which takes up the internal space of the entire berry and looks like two smaller flat beans stick together; this kind of bean, which we call peaberry, often appears on the tops of young coffee trees. Usually we buy coffee beans, one side is flat, there is a crack on it, these are the two coffee cherries
2015-12-21 Coffee beans shape different classification what is flat beans round beans like beans coffee knowledgeCoffee beans come into contact with coffee friends every day. Of course, every coffee friend wants to brew the freshest coffee every day, but the roasted coffee beans can only be preserved for 7 days after opening. Selecting coffee beans has become a key step to ensure the freshness of coffee beans. Of course, the shelf life of coffee beans is also related to the preservation methods of coffee beans. Today, the editor will teach you how to choose coffee beans.
2015-02-06 Coffee beans shopping common sense how to choose coffee beans coffee friends every day touchIf too many defective beans are mixed into coffee roasting, the color of the finished product will be mottled. Compared with normal beans, defective beans oxidize very quickly and sometimes turn white after baking. Cheap coffee beans are often sold in stores such as supermarkets or coffee shops. if you open those packages, you can find that they are mixed with a lot of unevenly roasted beans.
2016-08-20 Knowledge defects classification coffee baking time if blending too manyThere is no internationally accepted standard for coffee quality grading, and the grading method varies from country to country. Therefore, coffee classification is based on some of the characteristics applicable to each producing country. The sample of coffee beans taken from a bag is judged according to the standards of the producing country, the samples are rated, and most of the coffee is good or bad according to the evaluation.
2014-11-24 Coffee knowledge fine coffee coffee quality coffee bean gradingHow to buy raw beans? What kind of raw beans are good raw beans? Raw bean sellers (usually coffee farmers or processing plants that deal with raw beans) must be responsible for the grading of coffee beans before they are sold to buyers (usually importers, brokers, or bean merchants). Once the grading is completed, the two grades of coffee are "Exceptional" and "Specialty".
2015-06-05 How buy raw beans howHow to buy raw beans? What kind of raw beans are good raw beans? Raw bean sellers (usually coffee farmers or processing plants that deal with raw beans) must be responsible for the grading of coffee beans before they are sold to buyers (usually importers, brokers, or bean merchants). Once the grading is completed, the two grades of coffee are "Exceptional" and "Specialty".
2015-09-24 How buy raw beans howMoldy beans: because of incomplete drying, or damp in the process of transportation and storage, cyan and white molds grow, which sometimes make the beans stick together. If these moldy beans are not removed, they will produce moldy smell. Dead beans: beans with abnormal results. The color is not easy to change because of baking, so it is easy to distinguish. The flavor is thin, as harmful as silver skin, and will become a peculiar smell.
2015-03-24 Boutique coffee beans basics common sense introduction several coffee defects mildew becauseUsually we buy coffee beans, one side is flat, there is a crack in it, this is the coffee cherry in the two seeds (that is, coffee beans) side; this kind of normal beans, we call flat beans (or lentils, flatbeans). Some berries contain only one seed (for unknown reasons), which takes up the internal space of the whole berry and looks like two smaller flat beans.
2014-11-12 Coffee knowledge coffee common sense boutique coffee flat beans round beans elephant beansEthiopian coffee beans are divided into five levels. The first and second stages are washed beans. Washed beans Grade1 represents 3 defective beans per 300g raw beans, and Grade2 represents 4 defective beans per 300g. Gradc1 grade water washed beans are very rare and are generally difficult to buy. At present, all the washed beans exported from Ethiopia are Grade2 grade. The quality of sun-dried beans is Grade3 and Grad in order.
2016-05-08 Ethiopia coffee beans introduction characteristics divided into fiveEthiopian coffee beans are divided into five levels. The first and second stages are washed beans. Washed beans Grade1 represents 3 defective beans per 300g raw beans, and Grade2 represents 4 defective beans per 300g. Gradc1 grade water washed beans are very rare and are generally difficult to buy. At present, all the washed beans exported from Ethiopia are Grade2 grade. The quality of sun-dried beans is Grade3 and Grad in order.
2016-04-30 Ethiopia coffee beans introduction grading analysis pointsNo matter what kind of coffee beans, freshness is an important factor affecting the quality. When shopping, grab one or two coffee beans and chew them in your mouth. If the coffee beans are crisp and sound, and the tooth pods stay fragrant is the top grade, but it is best to squeeze them with your hands to feel whether they are solid, rather than buying empty-shell coffee. If the coffee bean has lost its fragrance or smells stale, it means
2015-11-05 How to identify okay coffee beans pickSome ways of grading Colombian boutique coffee beans: 1: according to the law, according to the National Coffee Council, only high-quality coffee beans are allowed to be exported. These are set by the National Coffee Committee. Commercial rating: Maragogype Supremo Excelso and UGQ boutique rating: Grade AA Grade Special Grade each grade in beans
2016-01-15 Columbia boutique coffee beans classification characteristics taste brand ColombiaThere are probably a lot of consumers out there who think that coffee made with 100% Arabica beans is better than coffee made with Arabica beans mixed with Robusta beans, and it's not just them, it's even me, and I used to think so. In fact, we're all wrong. There's no constant law in the coffee world that says Arabica beans are better than coffee beans.
2014-11-26 Coffee knowledge Fine coffee beans Arabica