Natterjack “The Mistake” is a distinctive, heavily oaked Irish whiskey born from an accidental extra year of aging in virgin American oak casks, resulting in an intensely rich and flavorful expression. Triple distilled and initially matured in former bourbon barrels, it develops deep layers of vanilla bean, toasted walnut, hickory smoke, cinnamon, caramel, molasses, and orange zest, balanced by hints of anise, leather, and warm baking spice. The palate is silky yet powerful, with pronounced oak character and a long, warming finish that appeals especially to bourbon drinkers looking to explore Irish whiskey. Bottled at 46% ABV, it delivers exceptional depth while remaining smooth and approachable.