Chestnut Cask Finish

The third release in our Experimental Series, No. 003 is a six-year-old OBSK recipe finished in chestnut wood barrels. Sweet, toasted wood flavors complement the recipe’s signature spice and complexity, with notes of soft vanilla, baking spices, delicate fruit and brown sugar. Developed through extensive small-scale trials, this final experimental release of 2026 is a showcase of an uncommon wood’s ability to reveal new dimensions of Four Roses Bourbon’s distinctive character.