Yirgacheffe is one of Ethiopia's most representative specialty coffee regions, but what exactly is the difference between the commonly found Front Street Yirgacheffe G1 and G2 coffee beans? Which grade is higher? Behind this lies Ethiopia's complex coffee grading system. Starting from CoffeeHunters' review, this article systematically sorts out Ethiopia's coffee grading standards, compares the differences between G1 and G2 in defect rate, cupping score, and flavor performance, and helps coffee lovers gain a deeper understanding of the secrets of Yirgacheffe's grades. [more…]

Ethiopia, as the genetic treasure trove of Arabica coffee, has a unique green bean grading system. Unlike Kenya, which grades by bean size, or Blue Mountain, which grades by altitude, Ethiopia primarily classifies grades based on defect rates and cupping scores. This article will systematically sort out the evolution of Ethiopia's old and new grading systems, provide an in-depth analysis of the specific standards for grades G1 through G9, and, using Yirgacheffe as an example, compare the actual differences between washed G1 and G2 in green bean appearance and flavor performance. It will also share Front Street Coffee's brewing parameters and tasting experience to help coffee enthusiasts fully understand the logic of Ethiopian coffee quality grading. [more…]

Yirgacheffe is a highly representative coffee-producing region in Ethiopia, and its G1 and G2 grades often confuse enthusiasts. Starting with Ethiopia's coffee grading system, this article sorts out the rating evolution of CLU and ECX, explains in detail the scoring standards of washed and natural processing in terms of physical characteristics and cupping quality, and compares the actual differences between Front Street Coffee Yirgacheffe G1 and G2 in green bean appearance, roasted bean appearance, and flavor. Through cupping, it was found that although the two share citrus, fruit tea, honey, and berry tones, G1 is superior in cleanliness and aroma refinement, while G2 is slightly thinner. It is suitable for coffee enthusiasts who want to gain an in-depth understanding of Yirgacheffe grades and purchasing. [more…]

Yirgacheffe is one of the most renowned coffee regions in Ethiopia, and the washed and natural processing methods give it two completely different flavor profiles. Starting from a tasting experience of a natural Yirgacheffe Aricha G1, this article looks back on the author's touching memories of first encountering Yirgacheffe, compares in detail the differences between Aricha G1 and Blue Nile G1 in processing method and flavor layers, and explains the origin of the name of the Yirgacheffe region and its washing tradition. Front Street Coffee recommends this natural Aricha G1, whose lively citrus acidity, apricot blossom aroma, and honey-brown sugar sweetness bring a coffee experience as unforgettable as first love. [more…]

Yirgacheffe, as a representative coffee-producing region in Ethiopia, frequently has its G1 and G2 grades mentioned, but what exactly is the difference between the two? This article begins with the evolution of Ethiopia's coffee grading system, first introducing the old system based on defect rates, then explaining the new regulations after the ECX introduced cupping scores in 2009, and explaining why naturally processed beans can also obtain G1 and G2 grades. Subsequently, using washed Yirgacheffe as an example, it compares the actual differences between Front Street Coffee's Gutingding (G1) and Front Street Coffee's washed Yirgacheffe everyday beans (G2) in terms of green bean appearance, defect proportion, and brewed flavor, helping readers understand the quality implications behind the grades. [more…]

Ethiopia, as the genetic repository of Arabica, has a truly unique coffee bean grading system. Because there are so many varieties, most growing wild or semi-wild, coffee farmers often process them in mixed batches at harvest, making it difficult to grade by size. As a result, the Ethiopian government chose to use defect rate as the primary criterion. After the new ECX system was implemented in 2009, cupping scores were also incorporated into the rating system, finally giving natural-process beans a chance to rank among G1 and G2. So, for washed Yirgacheffe of the same origin, just how big is the difference between G1 and G2? Front Street Coffee takes Kochere G1 and a washed Yirgacheffe everyday drinking bean G2 as examples, comparing green bean appearance, defect rate, and cupping flavor to give you a closer look. [more…]

Yirgacheffe is Ethiopia's most iconic specialty coffee region, and domestic coffee enthusiasts have long been familiar with it. This time we're going to talk about a washed Yirgacheffe G1 that has its own专属专属 name—Blue Nile. This bean was created through a collaboration between the American company Royal Coffee and Ethiopia's Keffe Mill processing station, and its name comes from the Blue Nile, the river in Ethiopia that eventually flows into the Nile. As a high-grade designation within Yirgacheffe, G1 represents the superior quality of specialty coffee. Coffee Review gave it a high score of 94 points. Next, Front Street Coffee will walk everyone through this bean's packaging, green bean condition, and the flavor performance after pour-over brewing. [more…]

As the birthplace of coffee, Ethiopia's grading system directly affects the quality and flavor expression of coffee beans. The Yirgacheffe region is world-renowned, but what exactly is the difference between the commonly seen Front Street Yirgacheffe G1 and G2 coffee beans on the market? Behind this lies the evolution of Ethiopia's coffee grading system. From CLU to ECX, from simple defect counting to a comprehensive score combining physical characteristics and cupping flavor, the grading standards have undergone major changes. This article will systematically review the historical development and specific standards of Ethiopian coffee grading, compare the grading differences between washed and natural processing, and through three dimensions—green bean appearance, roasted bean appearance, and cupping flavor—deeply analyze the actual differences between Front Street Yirgacheffe G1 and G2, helping coffee enthusiasts understand the quality implications behind the grade numbers. [more…]

As an agricultural product, coffee beans vary significantly in quality, which is why grading systems have become an important means of standardizing quality and guiding green bean procurement. However, the grading criteria across global producing regions are not uniform—Central America mostly grades by altitude, Kenya by bean size, while Ethiopia uses defect rates to classify grades. Why does Ethiopia take this unique approach? What substantive differences actually exist between the G1 and G2 grades? This article, from the perspective of Front Street Coffee, sorts out the evolutionary logic of Ethiopia's grading system, and through a visual comparison of Yirgacheffe G1 and G2 green beans, roasting performance, and cupping evaluation, reveals one by one the true meaning behind grade labels, helping coffee enthusiasts view the issue of bean grades more rationally. [more…]

Yirgacheffe, as Ethiopia's most renowned specialty coffee region, has its G1 grade beans favored by home coffee enthusiasts for their cleanliness and flavor complexity. This article centers on Front Street's Ethiopia Natural Yirgacheffe Aricha G1 imported specialty single-origin roast, first sorting through the selection logic between the two major processing methods—washed and natural—then delving into the harvesting and natural processing techniques at the Kebel Aricha processing station, and analyzing the quality assurance behind the ECX G1 rating. The article also presents a complete flavor description of this bean and introduces how the Project Origin green bean sourcing initiative launched by Sasa Sestic directly supports farmers by paying 20% above fair trade prices. Whether you are a washed-method fan who prefers jasmine green tea notes, or a natural-method fan who loves intense fruit aromas and a slight fermented feel, you can find a daily staple that suits you. [more…]

Ethiopia is a globally important coffee-producing country, and its grading system is based on two core criteria: cupping performance and the defect rate of green beans. Huakui coffee beans originated in Hambela, in the Guji zone of Sidama, and rose to fame by winning the 2017 TOH competition, becoming a star product among natural-process beans. This article provides a systematic overview for coffee enthusiasts, covering Ethiopian grading standards, the background of the Hambela production area, the origin of the name Huakui, the natural processing method, and the brewing parameters and flavor performance of Front Street Coffee's Huakui coffee. Whether you want to understand the real difference between G1 and G2, or want to master the specific technique of V60 three-pour extraction, you will find clear answers in this article. [more…]

We know that coffee bean grading methods are usually based on the actual conditions of the growing country. Some are graded by bean size, such as Kenyan coffee; some by altitude, such as Blue Mountain coffee; and some by defect rate, such as Ethiopian coffee. As the gene pool of Arabica, Ethiopia has a wide variety of coffee varieties. [more…]

Ethiopia is the birthplace of Arabica coffee and one of the most prominent producing countries in the specialty coffee world. Regions such as Yirgacheffe, Sidamo, and Harar each have their own distinctive characteristics, while grade designations like G1, G2, and G3 are key information that is impossible to avoid when buying Ethiopian beans. From the perspective of Front Street Coffee, this article systematically sorts through Ethiopia's coffee cultivation models, native varieties, the two processing methods of natural and washed, the flavor profiles of nine major producing regions, and the ECX-led grading system. The article will also focus on analyzing the actual differences between Yirgacheffe G1 and G3 in defect rate, bean appearance, and cupping performance, and will include the roasting curve and V60 brewing parameters for Front Street Coffee's Huakui natural beans, helping readers comprehensively understand the quality logic of Ethiopian coffee. [more…]

Yirgacheffe, as Ethiopia's most representative coffee region, has long been favored by coffee enthusiasts for the floral and fruity flavors produced by its washed and natural processing methods. But do you know how the G1 and G2 grades are actually divided? And what substantial differences exist between them? This article will systematically sort out Ethiopia's coffee bean grading system, tracing the evolution from CLU to ECX, explaining in detail the scoring standards for washed and natural processing methods in terms of physical characteristics and cup quality, and through an actual cupping comparison of Front Street Coffee's Yirgacheffe G1 and G2, reveal the specific differences between the two in terms of cleanliness, aroma complexity, and defect rate, helping you make a clearer judgment when purchasing. [more…]

Ethiopia is the birthplace of Arabica coffee and one of the most prominent producing countries in today's specialty coffee landscape. Beyond the two calling cards of Yirgacheffe and Sidamo, the country is also home to numerous distinctive regions such as Harar, Gimma, and Limu. This article will walk through cultivation methods, native varieties, processing methods, and the flavors of the nine major regions, then move on to the specific differences between G1 and G3 in the ECX grading system. Combined with roasting and brewing examples from Front Street Coffee, it aims to help readers gain a systematic understanding of the quality landscape of Ethiopian coffee. [more…]

Yirgacheffe is one of Ethiopia's most representative specialty coffee regions, and Front Street Yirgacheffe G1 and Front Street Yirgacheffe G2 are the two beans most easily available for everyday purchase. What exactly is the difference between G1 and G2? Which one is of better quality? To answer these questions, one must first understand Ethiopia's coffee grading system. From the evaluation perspective of Front Street Coffee, this article sorts out the origins and development of the two grading systems, CLU and ECX, analyzes the respective scoring dimensions of washed and natural processing, and presents the real differences between Front Street Yirgacheffe G1 and G2 through a direct comparison of green bean appearance, roasted bean appearance, and cupping flavor. [more…]

Yirgacheffe coffee beans often bear labels like G1 and G2—what exactly do these grades mean? From the perspective of Front Street Coffee, this article first introduces the origins of Ethiopia's "heirloom varieties"—the country is home to tens of thousands of incompletely identified heirloom varieties—then explains Yirgacheffe's grading system in detail: grades are determined by defect rates, with washed and natural processing each corresponding to different grade ranges, and explains how ECX and SCAA cupping further subdivide G1 through G3 into Q1, Q2 specialty and commercial grades. The article also outlines the altitude, cooperatives, and micro-region characteristics of the Yirgacheffe producing area, and includes product information for Front Street's Natural Red Cherry, Washed Gudingding, and Washed Everyday Beans, helping readers gain a comprehensive understanding of Yirgacheffe's grading system and flavor diversity. [more…]

The Guji region of Ethiopia has attracted considerable attention in the specialty coffee world in recent years, and Uraga, as one of its standout sub-regions, has produced no shortage of stunning washed lots. In this installment, Front Street Coffee takes you deep into this Hero Washed G1: from the terroir conditions of Guji Uraga and Ethiopia's coffee bean grading system, to the jasmine, bergamot, and apricot flavors expressed under a light roast, and finally a complete set of pour-over extraction parameters and staged pouring technique. Whether you want to understand the classic style of Ethiopian washed beans or are looking for a reliable reference plan for your daily brewing, this article will give you clear answers. [more…]

Ethiopia, as the birthplace of coffee, is home to numerous distinctive growing regions, among which the Rose Lim G1 washed coffee beans from the Lim region stand out for their fresh floral and fruity notes and balanced mouthfeel. This bean from the 2022 new crop season continues to preserve the grassy aroma and brown sugar sweetness characteristic of the Lim region, while displaying a complex flavor profile of lemon blossom, nuts, berries, and chocolate. This article will guide you through the flavor differences among Ethiopia's nine major growing regions, and take an in-depth look at the origin information, processing method, and pour-over performance of Rose Lim G1. If you are looking for a washed coffee that combines value for money with regional character, why not follow Front Street Coffee's perspective and explore this specialty offering from Lim. [more…]

The sun-dried Yirgacheffe G1 Red Cherry from the Kochere region of Ethiopia is a specialty bean that pushes coffee fruit notes to the extreme. This coffee, roasted to order by Front Street Coffee, uses the oldest sun-drying method, allowing the fruit to dry naturally for about four weeks, fully preserving the rich flavors of peach, honey, citrus, and sucrose. The volcanic red soil at an altitude of 1,800 to 2,000 meters nurtures the unique character of the Heirloom variety, while the medium-light roast allows both its dry and wet aromas to reveal clean, delicate layers of floral and fruity notes. Whether you are a pour-over enthusiast or prefer cold brew, espresso, or drip, this G1 sun-dried Yirgacheffe delivers a coffee experience that overturns expectations. [more…]