The richly layered Glenfiddich 15 Year Old single malt Scotch whisky is matured in three types of oak cask: sherry, bourbon and new oak, before being married in our unique, handcrafted Solera vat. The Solera vat is never emptied but is always kept at least half full. Here, flavours are harmoniously married, creating a whisky of character and intense complexity. Glenfiddich 15 recently won Gold Medal Best in Class 2007 at the International Spirits Challenge (ISC).