Mount Gay XO, the first XO in the rum category, is a small-batch blend of carefully selected mature rums. It is distilled in traditional copper pot and column stills and matured between 5 to 17 years in American whiskey, Bourbon and Cognac casks. Tasting notes:Round, smooth and richly creamy. Vanilla, oaky and notes of clove. Sweet notes of salted caramel, baked fig and dark chocolate.