Beans from Sumatra have always been highly prized not only because of their full flavor, but also because of their distinct appearance. Sumatran coffee beans, when green, are often asymmetrical in shape and have a deep aquamarine tint. Beginning in the 18th Century when the popularity of Sumatran coffee rose significantly, the unique shape and hue helped European merchants recognize authentic Sumatran coffee beans.
However, Sumatran coffee’s distinct appearance isn’t the only factor contributing to the coffee’s uniqueness. The unusual drying techniques employed by Sumatran coffee farmers also contribute to the coffee’s distinctiveness. These techniques involve an extended period of the coffee bean’s exposure to the pulp of the berry after the berry has been harvested—a process which is believed to produce deeper tones in the brewed coffee.
While much of Sumatra's coffee is grown today in the region of mighty Lake Toba – a huge volcanic crater lake in the center of the island – the majority of our coffee comes from a number of different fair trade coops around Lake Tawar in the northern reaches of Aceh province, the same land where coffee was first introduced here by colonists in the 18th century.
One of our suppliers, the Gayo Organic Farmers Association, has started a project to bring safe drinking water to more than 1,500 people. The cooperative has also saved funds to help farmers with the reconstruction of their homes, many of which were destroyed in the war, and to aid in the construction of two new schools. This coffee has truly delightful qualities in its origin as well as in the cup.
Here's a Google Map of where we buy our Sumatran Lake Tawar: