Jet Fuel - Multi-Origin Dark Roast for Single Serve Brewers (available in 12 and 60 count bags). This is a fun roast for us! Our roast-master originally roasted this extraordinary blend as a 'gag' gift for a Continental Airlines captain and dear friend. It is now our trademark roast, enjoyed by those coffee drinkers who prefer dark coffees with a smooth finish. Intense dark roast; full-bodied and very exotic.