Sumatran coffee might come as a shock to your taste buds, featuring extreme flavors. These are the finest of the naturally processed Sumatran beans with a special profile that brings out a very sweet, spicy, peppery flavor and a balance of earth tones and a rum-raisin finish. For use in most Keurig K-Cup brewing machine including 2.0 machines. * Not compatible with Keurig VUE Machine.