Glenfiddich 14 Year Bourbon Barrel Reserve Single Malt Scotch WhiskeyThe Glenfiddich 14 Year Old Bourbon Barrel Reserve Scotch whisky is a rich, sweet and vibrant single malt that delivers complex flavors of woody spices with ripe summer fruit. Its an expression that will inspire Scotch and bourbon lovers alike, to Rethink Whisky. Bourbon Barrel Reserve is aged for 14 years in ex bourbon American Oak casks and then finished in charred new American Oak barrels supplied by The Kelvin Cooperage in Louisville, Kentucky.