Coffee culture

Is Yirgacheffe Dumerso a Cooperative? Introduction to Dumerso Coffee Bean Flavor

Published: 2026-01-27 Author: FrontStreet Coffee
Last Updated: 2026/01/27, Professional coffee knowledge exchange. For more coffee bean information, please follow Coffee Workshop (WeChat official account: cafe_style). FrontStreet Coffee - Ethiopia Yirgacheffe Dumerso wet and dry processing station and its cooperative member farmers are located in the Yirgacheffe coffee region at approximately 1,759-2,300 meters, operated jointly by Surafel Birhanu and his family, and were also among the founding members when YCFCU was established in 2002.

Professional coffee knowledge exchange. For more coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style).

FrontStreet Coffee - Ethiopia Yirgacheffe Dumerso

The Dumerso wet and dry processing plant and its small farmer cooperative members are located in the Yirgacheffe coffee growing region at approximately 1,759-2,300 meters above sea level. It is jointly operated by Surafel Birhanu and his family, and was one of the founding members when YCFCU was established in 2002. Currently, there are 246 small farmers as partners.

Surafel provides technical guidance to small farmers. Ripe cherries are hand-picked by individual small farmer families and then sent to the Dumerso processing plant for 24-36 hours of fermentation in washing tanks. After washing, preliminary grading is conducted, followed by drying on African raised beds for more than 10 days. During this period, the cherries are turned regularly to remove defects, ensuring the stability of flavor and quality for each batch.

Ethiopia Natural Yirgacheffe Dumerso

Ethiopia Natural Yirgacheffe G1

Sweet and sour golden sugar and lemon, with rich aromas of roses and bergamot. Upon tasting, you can immediately experience the intense and diverse flavors of roses and jasmine blooming one after another. The charming bergamot aroma also lingers in the mouth. The overall flavor is intense, rich, and captivating.

Coffee Details

Product Name: Ethiopia Yirgacheffe Dumerso

Processing Method: Natural

Altitude: 1,800-2,100m

Variety: Heirloom

Processing Plant: Dumerso Processing Plant

Flavor Notes: Golden sugar, rose, bergamot, jasmine

About FrontStreet Coffee

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