Duvel Barrel Aged No. 3 is the result of an interesting experiment conducted by the brand's brewers. The beloved Duvel undergoes maturation in ex-bourbon barrels from whiskey brands such as Jack Daniels and Heaven Hill, which enriches the beer with subtle influences from these barrels.
This interesting maturation leads to tasteful notes of vanilla, caramel and a hint of cinnamon that make the Duvel Barrel Aged No. 3 a special beer.