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…]

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…]

We know that the grading method of coffee beans usually depends on the actual situation of the growing country, such as being divided according to the size of the coffee beans, like Kenyan coffee; being divided according to the altitude, like Blue Mo [more…]

埃塞俄比亚作为咖啡的故乡，拥有众多特色鲜明的咖啡产区。其中耶加雪菲、西达摩和哈拉尔最为知名，而G1等级代表了该国最高品质的咖啡豆。本文将带你深入了解埃塞俄比亚九大咖啡产区的风土特色，从耶加雪菲的浓郁果香到西达摩的精致花香，从哈拉尔的狂野摩卡到吉玛的平衡风味，并详细解析各产区G1等级咖啡豆的风味特点与口感表现，为咖啡爱好者提供一份完整的埃塞咖啡指南。 [more…]

耶加雪菲是埃塞俄比亚最具辨识度的精品咖啡产区之一，而沃卡合作社出产的水洗G1更是其中的佼佼者。本文将从产区背景、处理方式、分级制度到具体冲煮方案，全面解析这支前街水洗沃卡耶加雪菲的风味特点与萃取要点。文章涵盖沃卡合作社的成立背景与YCFCU联盟体系，耶加雪菲G1等级的由来与稀有程度，以及一套经实践验证的V60手冲参数。无论你是刚接触耶加雪菲的新手，还是想精进冲煮细节的老手，都能从中找到有价值的信息。 [more…]

Ethiopia is a genetic treasure trove of coffee, with a vast array of native varieties and unique flavors. From Yirgacheffe to Sidamo, from washed to natural, every bean is full of surprises. This article takes you deep into Ethiopia's coffee variety classifications, flavor characteristics, processing method differences, the Red Cherry Project, and its unique grading system, and shares Front Street Coffee's cupping and brewing experience to help you gain a comprehensive understanding of this major African coffee country. [more…]

As the birthplace of coffee, Ethiopia has always been a pilgrimage site for many coffee professionals. Many friends who come to Front Street Coffee ask as soon as they walk in whether we have Ethiopian beans, whether we have Yirgacheffe beans. Yes, whether for coffee beginners or coffee connoisseurs, Ethiopian coffee beans have that bright [more…]

Yirgacheffe is a small town in southern Ethiopia, originally part of Sidamo Province. Later, because of its distinctive white floral aroma and citrus flavor, which left a deep impression on everyone who tasted it, Yirgacheffe became independent from the Sidamo region, officially ushering in a new era of acidic coffee and becoming [more…]

For more specialty coffee knowledge, please follow our WeChat official account: Front Street Coffee (FrontStreet Coffee). For washed coffees, Front Street feels they're like a breeze in summer, refreshingly cool and soothing! When talking about washed coffees, how could we not mention Ethiopia's Yirgacheffe? [more…]

耶加雪菲是埃塞俄比亚最具代表性的精品咖啡产区之一，而盖迪欧产区的日晒批次更是以干净明亮的水果调性著称。本文介绍的这款Ethiopia Yirgacheffe Natural Boyefi G1，来自SNNPR Region的盖迪欧Zone，采用传统精致工法日晒干燥处理，海拔约1,850至2,300公尺，品种为埃塞俄比亚古优原生种。Boyefi一词源自当地语言，Fere意为莓果，Bota/Yefirafire意为花园或果园，合起来便是莓果园之意。这支咖啡颗粒略大，密度与含水量略低，品饮时可感受到蓝莓、草莓等莓果风味在口中迸发，伴随百香果、芒果等热带水果香气，中段浮现杏桃、水蜜桃与葡萄汁风味，花香与桃子气息贯穿整个味蕾。前街咖啡推荐这款豆子给喜爱日晒耶加雪菲的咖啡爱好者，其扎实饱满多汁的风味表现不容错过。 [more…]

耶加雪菲是埃塞俄比亚精品咖啡的代表产区，而科契尔（Kochere）则是其中以水洗处理见长的子产区。本文围绕前街日晒耶加雪菲G1红樱桃这款豆子，梳理其产地信息、品种构成、处理方式与分级制度，并描述其葡萄干、深色莓果、热带水果与焦糖交织的风味表现。科契尔地区凭借先进的水洗设备与严格的分级体系，产出的咖啡以干净、香甜、柑橘调性著称。文中还介绍了雪冽图处理场、ECX交易制度以及耶加雪菲产区的划分沿革，帮助读者从产地到杯中的完整视角理解这款咖啡的独特之处。 [more…]

位于埃塞俄比亚南方的西达摩产区，因复杂的地形与微气候成为咖啡风味的宝库。本次聚焦古吉区罕贝拉镇出产的水洗西达摩G1，由前街精选，海拔约2150米，原生种水洗处理。这支豆子展现柠檬、甜柑橘、李子与烤可可交织的香气，口感柔滑、浓郁甜美。文章将详细介绍罕贝拉的地理背景、夏奇索的历史，以及荷兰豆商Trabocca对品质的推动。同时带你了解前街花魁的命名由来与独特风味，无论是手冲还是意式SOE，都能感受丰富花果香与红茶尾韵，适合喜爱浅焙的咖啡爱好者。 [more…]

Yirgacheffe is a very high-quality Arabica coffee with a unique and bright fruity sweetness and acidity. As soon as it enters the mouth, you can immediately perceive a fresh and clear white floral aroma, leaving a deep impression on everyone who has tried it. In terms of green coffee bean grading, Ethiopia focuses primarily on the defect rate of the beans, combined with cup [more…]

For more specialty coffee knowledge, please follow our WeChat official account: Front Street Coffee (FrontStreet Coffee). Many friends, while drinking coffee at Front Street, ask our baristas, "What is Yirgacheffe G1 and Yirgacheffe G2?" "What is Kenya AA, AB?" What is Guate... [more…]

Coffee experts should all have tried Yirgacheffe. It not only has a fresh taste and low bitterness, making it suitable for brewing all kinds of coffee, but is also very affordable, so it is a must-have everyday bean for many coffee lovers at home. So, as a fan of Yirgacheffe, have you ever heard of a specialty coffee called "Gotiti"? Gotiti its [more…]

Yirgacheffe is one of Ethiopia's most representative specialty coffee regions, known for its fresh lemon and citrus acidity and delicate floral aromas. This article analyzes the core characteristics of this bean layer by layer, from its origin background, green bean grading, and roast level selection to pour-over parameters. Yirgacheffe green beans are small in shape and emerald green in color. Washed G2 is the traditional highest grade, and G1 is now also available on the market. In terms of roasting, cinnamon roast or medium roast best preserves its citrus acidity and floral aroma, while a darker roast masks its fresh character. For pour-over, it is recommended to use a high temperature above 90°C and extend the bloom to 20–30 seconds to fully release the flavors. Front Street Coffee recommends interpreting Yirgacheffe through pour-over. Compared with competition-style brewing or a French press, the clarity brought by pour-over better showcases its delicate layers. [more…]

埃塞俄比亚作为阿拉比卡咖啡的发源地，通常以水洗或日晒处理为主，蜜处理已属少见，而红酒处理法更是难得一遇。前街咖啡本次分享的这支埃塞俄比亚·德利，来自古吉产区，采用红酒处理法（即二氧化碳浸渍法），以当地原生种Heirloom为品种，海拔2000-2200米，等级G1。文章将带你了解古吉产区的风土条件、红酒处理法的原理与特色，并附上前街咖啡的烘焙曲线与手冲建议，帮助你全面认识这支风味独特的咖啡。 [more…]

位于埃塞俄比亚谷吉产区的安娜索拉农场，是该国少见的单一庄园式咖啡生产基地，占地约两百五十公顷，海拔一千九百至两千三百五十米。本批次Lot3采用非洲式棚架单层慢速日晒处理，呈现出草莓饼干、综合莓果、柑橘与花卉的复合香气，伴随枫糖浆般的甜感和扎实浓郁的口感。高发酵带来的细致蓝莓香、甜润厚实的咖啡体，以及中温阶段典型的西达摩浑厚调性，让这支豆子余韵绵长、甜度悠远。前街咖啡推荐喜爱日晒埃塞的爱好者重点关注。本文将梳理该庄园背景、谷吉产区趋势及欧洛莫族相关背景，帮助读者全面理解这支豆子的来龙去脉。 [more…]

科契尔位于埃塞俄比亚耶加雪菲西南方，是盖德奥地区最具代表性的精品咖啡小产区之一。这里拥有原始林覆盖、深厚红棕黏土与高海拔的天然优势，出产的咖啡以柑橘、核果与茶感交织的细腻风味闻名。本文系统梳理科契尔的种植历史、地理产区条件、品种特性与水洗处理法，并详细介绍前街品牌旗下多款科契尔G1单品豆——德布、哈玛、果多恰——的风味描述与规格信息，同时延伸介绍埃塞俄比亚八大产区格局，为咖啡爱好者提供完整的产区认知框架。 [more…]

G1 is the highest grade for Ethiopian green coffee beans. Front Street's washed Gedeb, Front Street's natural Red Cherry, Front Street's Kaffa Forest, and the most popular Front Street Huakui all belong to G1. However, due to different producing regions and processing methods, each coffee bean displays its own distinct flavor characteristics. For example, this year's new [more…]