Heaven Hill Kentucky Straight Rye whiskey is a rich and spicy rye whiskey that is aged for a minimum of four years in new, charred oak barrels. It has a high rye content, which gives it a robust and flavorful profile with notes of peppery spice, caramel, vanilla, and oak. This whiskey is bottled at 40% alcohol by volume (80 proof) and is a great choice for sipping neat or in cocktails like a classic Old Fashioned or Manhattan.