Who discovered coffee and where did it originate?

The narrative of coffee’s discovery is frequently reduced to the apocryphal tale of Kaldi, an 850 AD goat herder whose flock became energized after consuming coffee cherries. While this story serves as a convenient origin myth, it obscures the reality of indigenous knowledge. Anthropological and historical consensus points to the Oromo people of Ethiopia as the true discoverers. Long before the plant reached the Arabian Peninsula, the Oromo utilized coffee cherries—often mixing them with animal fats to create portable, high-energy food sources for travel and warfare. This practice predates the formal 'invention' of the beverage by centuries. The shift from a food source to a brewed drink is a distinct historical milestone that occurred in Yemen by the 15th century. Sufi monks in the region adopted the plant, likely refining the process of roasting seeds and brewing them into a decoction to sustain long hours of nocturnal prayer. This transition from the Ethiopian highlands to the Yemeni port of Mocha marks the birth of coffee as a global commodity. By focusing on the Kaldi myth, we ignore the sophisticated agricultural and cultural history of the Oromo, who managed these wild forests as a vital resource long before the plant was commodified by international trade routes. Correcting this narrative is essential to acknowledging the indigenous stewardship that preserved the genetic diversity of Arabica, which remains the foundation of the modern specialty coffee industry.