To craft this beer we fill casks which were previously used for Whiskey with our full bodied and rich O’Hara’s Leann Folláin Extra Irish Stout. The stout is then aged in the barrels for 3 months where it picks up the intricate flavours of the whiskey and subtle characteristics from the carefully selected oak cask. After aging we then bottle condition the beer to give a gentle carbonation, bringing out the best of both the stout and the bourbon.