Jack Daniel's Old No. 7 Tennessee Sour Mash Whiskey is one of the world's bestselling whiskies with smooth character and flavor. This Tennessee whiskey is made from the finest corn, rye and barley malt mixed with the iron-free water that flows from the Cave Spring right on grounds of the distillery. From there, Jack Daniel's Tennessee Whiskey is charcoal mellowed, drop by drop, through 10 feet of sugar maple charcoal, which imparts the distinct smoothness Jack is known for. Finally, Jack Daniel's Tennessee Whiskey is matured in handcrafted, charred white oak barrels until the master tasters decide it's ready. Jack Daniel's Tennessee Whiskey can be enjoyed neat, on the rocks, or in your favorite cocktails. Jack Daniel's Tennessee Whiskey has smooth character with a balance of sweet and oaky flavors, true to the original recipe.