Which Region Produces the Best African Coffee Representative Beans? Comparing Yirgacheffe G1 and G2 Coffee Beans
Professional coffee knowledge exchange. For more coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style).
FrontStreet Coffee - African Coffee Origins: Introduction to Yirgacheffe Coffee Grading
Since the Ethiopian Commodity Exchange (ECX) began operations in 2009, the current practice is to classify the more renowned sub-regions within the broader Yirgacheffe area, including Yirgacheffe, Wenago, Kochere, Gelena/Abaya, etc.
The ECX has an even more detailed classification system. It's not the familiar "Yirgacheffe G1" or "Yirgacheffe G2" that you might know.
Freshly harvested coffee beans must first undergo preliminary grading. Only beans receiving G1-G3 ratings are further evaluated using SCAA cupping standards to determine Q1 and Q2 grades.
Q1 Highest Grade: Coffee beans rated G1 or G2 in preliminary grading with scores above 80 points, plus specialty grade evaluation scores above 85 points. This represents the highest grade of coffee beans.
Q2 Highest Grade: Coffee beans rated G1 or G2 in preliminary grading, plus specialty grade evaluation scores between 80-84.75 points. This represents the second-highest grade of coffee beans.
Based on different processing methods, Yirgacheffe coffee can be divided into two main categories:
Category A consists of washed processing, with grading standards established by the Specialty Coffee Association of America (SCAA), classified as Grade 1 and Grade 2. Smaller Arabic numerals indicate higher grades. G1 Yirgacheffe exhibits distinctive characteristics, with citrus and floral notes blended into the coffee liquid creating an irresistible flavor that everyone can appreciate.
Category B consists of natural processed coffee beans, classified as Grade 1, Grade 3, Grade 4, and Grade 5. Similarly, the highest grade G1 natural Yirgacheffe possesses rich fruit aromas. Opening a bag of freshly roasted G1 natural Yirgacheffe can transform one's original perception of coffee—only those who have tasted the highest grade natural Yirgacheffe will believe that coffee is indeed a fruit.
Yirgacheffe coffee varieties consist of local indigenous landraces, small-bean types, with relatively rounded appearance and very small beans, mostly between 14-15 mesh sizes. Yirgacheffe Cherry Red Grade 1 raw beans have a yellow-green color, typical of natural processed coffee, with uniform and full particles and few defective beans.
Knowledge Extension
To help Ethiopian coffee farmers achieve better income and improve local living standards, in 2007, a Dutch trading company called Trabocca initiated the "OPERATION CHERRY RED PROJECT" with local farmers.
Briefly: FrontStreet Coffee is a coffee research center that enjoys sharing knowledge about coffee with everyone. We share without reservation simply to help more friends fall in love with coffee. Additionally, we hold coffee discount events three times every month because FrontStreet Coffee wants to provide the best coffee at the lowest prices to more friends—this has been our mission for the past six years!
Important Notice :
前街咖啡 FrontStreet Coffee has moved to new addredd:
FrontStreet Coffee Address: 315,Donghua East Road,GuangZhou
Tel:020 38364473
- Prev
What is Asian Specialty Coffee Are Asian Coffee Beans Good for Pour-Over Coffee Asian Coffee Bean Origins
For professional coffee knowledge exchange and more coffee bean information, please follow Coffee Workshop (WeChat official account: cafe_style). This coffee comes from the Mandheling growing region of Sumatra Island, Indonesia, with complex and rich flavors. Produced by small family farms, the community's land has notes of ripe fruit, raisins, and spices.
- Next
Indonesia Coffee Regions Distribution and Indonesian Coffee Bean Varieties Flavor Characteristics
Professional coffee knowledge exchange, more coffee bean information, please follow Coffee Workshop (WeChat public account cafe_style) FrontStreet Coffee - Indonesian coffee regions, varieties introduction Indonesia, the archipelagic country with a thousand islands, is the country with the most islands in the world, with more than 17,000 large and small islands scattered on the equatorial volcanic belt, with more than a hundred active volcanoes, 300+ ethnic groups, and extremely rich
Related
- How to make bubble ice American so that it will not spill over? Share 5 tips for making bubbly coffee! How to make cold extract sparkling coffee? Do I have to add espresso to bubbly coffee?
- Can a mocha pot make lattes? How to mix the ratio of milk and coffee in a mocha pot? How to make Australian white coffee in a mocha pot? How to make mocha pot milk coffee the strongest?
- How long is the best time to brew hand-brewed coffee? What should I do after 2 minutes of making coffee by hand and not filtering it? How long is it normal to brew coffee by hand?
- 30 years ago, public toilets were renovated into coffee shops?! Multiple responses: The store will not open
- Well-known tea brands have been exposed to the closure of many stores?!
- Cold Brew, Iced Drip, Iced Americano, Iced Japanese Coffee: Do You Really Understand the Difference?
- Differences Between Cold Drip and Cold Brew Coffee: Cold Drip vs Americano, and Iced Coffee Varieties Introduction
- Cold Brew Coffee Preparation Methods, Extraction Ratios, Flavor Characteristics, and Coffee Bean Recommendations
- The Unique Characteristics of Cold Brew Coffee Flavor Is Cold Brew Better Than Hot Coffee What Are the Differences
- The Difference Between Cold Drip and Cold Brew Coffee Is Cold Drip True Black Coffee