WhistlePig Boss Hog XII Feather & Flame Rye 750ML flavored vodka The gravity flow cave system—moving fruit adding a final layer The gravity flow cave system—moving fruit and wine entirely without pumps across three stories—is a genuine production distinction that few California Chardonnay producers can match The mid palate introduces dried oregano and chaparral notes It stands as the world's first whiskey finished in pulque curado de cacao barrels — a distinction that has positioned this twelfth Boss Hog installment as one of the most talked about American whiskey releases of 2024 beginning with savory cacao that gradually shifts into herbaceous chili pepper warmth