Tumblin' Dice Single Barrel Barrel Proof is a straight bourbon distilled in Indiana with a high-rye mash bill of 60% corn, 36% rye and 4% barley. Aged for a minimum of five years in new charred oak barrels, it is bottled at barrel proof, ranging from 109 to 119 proof.
More herbaceousness hits on the palate, cooling some of the cinnamon spice of the high proof with spearmint and licorice notes; add water, and nuttiness emerges.