Diesel Whiskey Row Churchill cigars start with a Mexican San Andrs binder that has been aged in barrels that previously held Rabbit Hole bourbon. Nicaraguan long-fillers sourced from Condega, Esteli, and Jalapa, that have been aged for five to eight years, are then covered by a stunning Ecuadorian Habano wrapper. This painstaking blending process results in a medium bodied smoke brimming with exceptionally smooth and distinctively delicious flavors of earth, oak, cedar, chocolate, brown sugar, and hints of bourbon.