Bisquit & Dubouch XO is a silky, sumptuous cognac crafted by using only the most prestigious Eaux-de-vie from the Grande and Petite Champagne crus. Bisquit & Dubouch XO is slowly aged in French barrels for a minimum of 10 years. Its wonderfully lingering finish and incredibly smooth taste are the satisfying results of our uniquely long distillation time.