The "Heritage Barrel" expression of Jack Daniel's Single Barrel was crafted with a low temperature, heavy toasted barrel which created a light but rich char full of deep flavor. A lower 100 proof entry proof allows grain bill to assert itself creating a special Tennessee whiskey with notes of light baking spices, vanilla, and toasted oak with a long, lingering finish, aged to perfection at the top of one of the highest elevated barrelhouses, 1-09, on Coy Hill.