Barrell Dovetail is a blended whiskey finished in rum, Cabernet Sauvignon, and Late Bottled Vintage (LBV) Port casks, resulting in a complex flavor profile of rich molasses, dark fruit, and toasted marshmallow notes. It is known for its unique combination of sweet and savory aromas, which include notes like cane sugar, cocoa, and dried fruit, followed by a finish that balances sweet, spicy, and nutty elements such as hazelnut and black pepper.