Old Man Winter Four Grain Bourbon is a high-rye bourbon whiskey produced by Westland Distillery, an American craft distillery based in Seattle, Washington. This bourbon is notable for its unique four-grain recipe, which includes a combination of corn, rye, malted barley, and wheat. The resulting flavor profile is complex, with notes of vanilla, caramel, and oak, balanced by a spicy kick from the high-rye content. With an ABV of 46%, Old Man Winter Four Grain Bourbon is perfect for sipping on its own or using in craft cocktails.