Jack Daniel’s Old No. 7 is a classic Tennessee whiskey known for its iconic black and white label, square bottle, and smooth taste derived from charcoal mellowing. It features aromas of vanilla, toasted oak, and caramel, with a palate that includes sweet notes, nuts, and a touch of spice. The whiskey is made using iron-free cave spring water, a mash of corn, rye, and barley, and is aged in new, charred oak barrels.