For generations, oak has been used to age spirits simply because it has the right pore structure to hold liquid. It’s hard, if not impossible, to make a barrel out of hickory wood. As a result there are so many untapped flavor profiles. Our technology allows us to use “transformative” woods to capture those flavors, letting creativity and innovation shine. Cleveland Underground™ Bourbon Whiskey Finished with Hickory Wood imparts noticeable, but not overbearing smoky undertones. Toffee, spice, and vanilla round out the palate. No added sugar, artificial flavor or preservatives.