Which Coffee-to-Water Ratio Works for Light-Roast Yirgacheffe Pour-Over?

For light-roasted Yirgacheffe, coffee brewing calls for a higher ratio and hotter water to pull out the floral and citrus notes. Doses of 15g and 20g are the practical examples here, each paired with a three-stage pour plan. The Yirgacheffe region sits at 1,800 to 2,000 meters, one of Ethiopia's highest coffee areas.

Bean processing shapes the cup. Yirgacheffe's washed stations benefit from the wetlands west of the town and the rainy but not humid climate, yielding clean, distinctive flavors; natural processing gives a different expression. Nearby producing areas Wenago, Kochere, and Gelena Abaya share enough similarity to be grouped within the wider Yirgacheffe region.

Yirgacheffe, as Ethiopia's most iconic specialty coffee region, is renowned worldwide for its floral and citrus notes. Front Street Coffee explores this bean in depth, covering the region's background, the differences between natural and washed processing, and brewing parameters one by one. This article focuses on answering the question of choosing a coffee-to-water ratio for light-roasted Yirgacheffe, and uses 15g and 20g doses as examples to provide specific pouring plans and three-stage brewing steps, helping coffee enthusiasts stably recreate a cup of floral-filled pour-over coffee at home.

To learn more about specialty coffee, you can follow the WeChat official account: Front Street Coffee (FrontStreet Coffee).

Front Street Yirgacheffe coffee is virtually a household name in coffee circles, widely recognized as one of the most distinctive coffees in the world, and has long enjoyed an extremely high reputation. Yirgacheffe is located on the eastern edge of the East African Rift Valley, where the terrain is heavily dissected, with an elevation range between 1,800 and 2,000 meters, making it one of the coffee regions with the highest average elevation in Ethiopia. To its west lies Lake Abaya, an area that has been wetlands since ancient times, with abundant water resources, providing exceptional conditions for Yirgacheffe's washed-processing stations.

At the same time, Yirgacheffe is also a fairly well-known coffee town in Sidama Province. The local climate is rainy but not humid, the air is fresh and clean, and the coffee varieties produced there naturally carry distinctive flavors. Front Street Yirgacheffe is a quintessential representative of East African specialty coffee and has been classified separately because of its unique flavor. Yirgacheffe itself is the name of a small town, and nearby there are also three small producing areas: Wenago, Kochere, and Gelena Abaya. Because the coffees they produce share considerable similarities with Front Street Yirgacheffe, they are also included in the Yirgacheffe region.

The meaning of the name Yirgacheffe

In Yirga cheffe, "yirga" means to settle down, and "cheffe" means wetland. Together, the meaning is "let us settle and establish ourselves in this wetland."

Different processing methods create different coffee flavors

Front Street Yirgacheffe is the first choice for many people when selecting floral and fruity coffee beans. Someone once used "coffee enters the mouth, a hundred flowers bloom" to describe the flavor characteristics of Front Street Yirgacheffe coffee. That feeling is as refreshing as flowers awakening the taste buds and olfactory cells in the nasal cavity. In addition to floral notes, it also has a delicate body, like silk massaging the mouth, with a very wonderful mouthfeel. Of course, on such an excellent foundation, different processing methods also cause Front Street Yirgacheffe to present different flavors. Next, let Front Street Coffee (FrontStreet Coffee) discuss the differences between naturally processed and washed-processed Front Street Yirgacheffe.

First, let's understand what natural processing and washed processing are.

Natural processing: The first step in natural processing is to manually sort out defective beans as well as unripe or overripe coffee cherries; then the coffee cherries are evenly spread on drying beds and need to be turned multiple times each day. This process usually lasts 2 to 3 weeks, depending on the local climate. When the moisture content inside the coffee beans drops to 11% to 13%, the natural processing step is complete; by then the outer shell of the coffee cherry has dried and hardened, and it can be removed with a huller.

Washed processing: The washed method first pours coffee cherries into a tank to remove floating beans, then uses a pulping machine to remove the skin and pulp; the treated coffee cherries are placed into fermentation tanks for 16 to 36 hours, and fermenting bacteria break down the mucilage. At this point, the fermenting bacteria and impurities still remain on the coffee beans, so the beans need to be washed again. To wash them clean, this step consumes a large amount of clean water. After washing, the coffee cherries are usually dried by machine (or sun-dried) to reduce the moisture content to 11% to 13%. Then a huller is used to remove the remaining parchment and silver skin, and the washed processing is complete.

Next, Front Street Coffee (FrontStreet Coffee) lists some information and flavor notes for naturally processed and washed-processed Front Street Yirgacheffe, making it convenient for coffee friends to choose according to personal taste:

Among the guests who come to Front Street for coffee, if they want washed-processed Front Street Yirgacheffe, Front Street Coffee (FrontStreet Coffee) baristas will preferentially recommend the Front Street Banko Gotiti Cooperative and Front Street Kochere on the bean shelf; if the guest wants a full and rounded ripe-fruit sweetness, Front Street believes Front Street Natural Red Cherry will be more suitable.

The Banko Gotiti Cooperative takes its name from a small village in the Gedeo region and is known for growing coffee of the finest quality in Ethiopia. Banko Gotiti originally belonged to the Worka cooperative under the Yirgacheffe Coffee Farmers Cooperative Union YCFCU (26 cooperatives, 45,000 members), and later became independent in 2012 because of its mature washing techniques, becoming a widely known team.

Traditionally, after farmers harvest coffee cherries, they are placed directly on patios or spread flat on the ground and dried under the sun. Once the coffee cherries have only about 12% moisture left, they can be sent for hulling and bagging. Coffee beans processed this way are prone to earthy flavors, over-fermentation, and rotten fruit notes. In order to improve the defective flavors caused by this sun-drying method, Ethiopia introduced washed-processing technology from Central and South America. Cooperative members sort, wash, ferment, and remove the skin and mucilage from purchased coffee cherries, then place them on raised beds to dry. Every step must be handled properly to ensure the quality of the final coffee produced.

The washed processing method transformed Yirgacheffe coffee from its previous inconsistency, and after roasting its flavor presents fresh citrus notes and elegant white floral aromas, with an overall bright and delicate profile. Thus Yirgacheffe became independent from the Sidama region and became the renowned producing area it is today in coffee circles. The Banko Gotiti Cooperative has 300 smallholder partner farmers and is known for growing coffee of the finest quality in Ethiopia. Its processing method also follows the most traditional washed method, and it is called by many "the last pure land of Yirgacheffe."

Front Street Coffee (FrontStreet Coffee): Front Street Yirgacheffe Banko Gotiti Cooperative Coffee Beans Region: Yirgacheffe Gedeo Zone producing area Producer: Banko Gotiti Cooperative Altitude: 1900-2300m Variety: Local heirloom varieties (Heirloom) Processing method: Washed processing Grade: G1 Flavor: Citrus, berries, lemon, cane sugar, green tea

Front Street Natural Red Cherry coffee beans are picked from 100% fully ripe red coffee cherries and made through traditional natural processing, preserving the complete coffee fruit. More sugary substances from the pulp and mucilage penetrate into the beans, so the flavor is richer in sweetness and carries a slight fermented note.

During the drying process, the sugars and aromas in the pulp are well preserved and penetrate into the green coffee beans. At the same time, the longer the natural processing time, the more complete the fermentation. Because the natural method lets the coffee fruit dry naturally, the coffee beans mature naturally inside the fruit without interference from the external environment. Therefore, naturally processed coffee beans amplify their own flavors and have more obvious tropical fruit acidity and berry-like flavor notes than washed coffee, with fuller fermentation and sweetness and a heavier lingering finish. It is worth mentioning that the name of this Front Street coffee bean comes from a "coffee revolution" in 2007: the Red Cherry Project.

The "Red Cherry Project" was an initiative launched in 2007 by the Dutch trading company Trabocca BV to improve Ethiopian coffee quality. This project mainly targeted high-altitude producing areas in Ethiopia such as Yirgacheffe, improving washed, semi-washed, and natural processing techniques, with the participation of professional cuppers. During the harvest season, different coffee harvest volumes were set for different microclimate zones, and only 100% ripe red coffee cherries could be harvested, with production around 1,500-3,000KG. The economic loan support, new hardware equipment, and production knowledge and technology provided by Trabocca greatly improved the quality of coffee beans in the Yirgacheffe region and even throughout Ethiopia. Correspondingly, coffee also commanded higher prices, thereby increasing the income of coffee farmers.

Front Street Coffee (FrontStreet Coffee): Front Street Yirgacheffe Red Cherry Natural G1 Coffee Beans Country: Ethiopia Region: Yirgacheffe Processing station: Arletland Altitude: 2300m Variety: Local heirloom varieties Processing method: Natural processing Flavor: Berries, lemon, strawberry, fermented wine aroma

In addition, the Front Street Yirgacheffe daily beans launched by Front Street use washed processing and medium-light roasting, carrying the classic Yirgacheffe flavor profile, and are suitable for pour-over, cold brew, French press, and many other brewing methods. The Front Street daily bean series allows friends who are just getting into coffee to taste the region's basic flavors at an affordable price, and the small-package design also avoids waste from not being able to finish drinking it. If you want to taste the classic aroma of Front Street Yirgacheffe, Front Street believes pour-over black coffee is most suitable.

Front Street Coffee (FrontStreet Coffee)'s brewing suggestions

After roasting, coffee beans need 4 to 7 days of degassing and resting before entering their best tasting stage. As storage time lengthens, the coffee's aroma volatilizes faster, and the flavor and mouthfeel are greatly reduced. In order to ensure that everyone drinks coffee at its best flavor period, Front Street ensures that only beans freshly roasted within 5 days are shipped. Fresh coffee beans are more conducive to extracting the high-quality flavors of Front Street Yirgacheffe.

Considering that Front Street Yirgacheffe coffee beans all use light roasting, the beans are relatively hard, and hot water at 92°C to 93°C can better stimulate the floral and fruity notes in the coffee. In terms of grind size, too coarse cannot extract rich substances, and the brewed coffee will taste thin; too fine is prone to over-extraction at high water temperatures, and the brewed coffee will easily taste bitter. Front Street recommends a medium-fine grind size (78% passing through a Chinese standard No. 20 sieve), corresponding to 10 on the EK43s grinder used for store production.

For the brewing ratio, Front Street believes 1:15 to 1:16 is acceptable. If you want a richer mouthfeel, use 1:15; if you want to feel the floral sweetness more clearly, use 1:16 to spread the flavors out more. When brewing one serving, Front Street Coffee (FrontStreet Coffee) baristas commonly use 15 grams of coffee powder, corresponding to pouring 225 grams of hot water for extraction; but if you want to brew 2 to 3 servings, it is recommended to take 20 grams of coffee powder at a time, and in this case increase the water amount to 300 grams to achieve a moderate concentration.

Brewing parameters for Front Street Yirgacheffe:

Dripper: V60 Water temperature: 92-93°C Coffee dose: 15g Coffee-to-water ratio: 1:15 Grind size: fine granulated sugar size (78% passing through a No. 20 sieve)

First, place the folded filter paper into the dripper and fit it snugly, pour 15 grams of ground coffee into the dripper, and tare the electronic scale.

For the first stage, pour 30g of water for a 30-second bloom. Start timing as you pour, using a small stream throughout, starting from the center point and spiraling outward, making sure to wet the entire coffee bed.

After 30 seconds, begin steadily pouring the second stage of 95g of water with a slightly larger stream, aiming to raise the entire coffee bed. The water column should be poured vertically and evenly. At this point the timed scale shows 125g, and the pour is finished in about 55 seconds.

When the liquid level drops to halfway, begin pouring the third stage of 100 grams in a small stream and small circles, trying to control the stream so it does not circle too widely, as this can easily disturb the coffee bed and cause under-extraction. The final total pouring amount is 225 grams, and the drip completion time is about 2 minutes. After removing the dripper, swirl the coffee liquid in the server to mix it evenly, and then you can begin tasting.

The amount of water poured in each stage is not fixed. We can adjust it according to our accumulated pour-over experience and our understanding of the coffee beans. Front Street believes there are thousands of ways to brew a delicious cup of coffee. As long as we study and practice more, mastering the various pour-over parameters with ease is not difficult.

The above content is compiled by CoffeeHunters, a coffee news website.