Brew a rich, refreshing single-serve cup of coffee with these dark-roast pods. With no loose coffee or filters to deal with, these K-Cups are a convenient mess-free option for any work space. Keurig Green Mountain Coffee Roasters Single Origin Sumatra Reserve K-Cups are organic, Fair Trade Certified and compatible with select Keurig pod coffee makers. Explore the complex flavors that thrive in the dense mountains of Indonesia. A deliciously dark body conjures a heady aroma of brown sugar and warm spices for a bold, sultry experience.