Whisky Glengoyne 15 Year Old. Glengoyne Scotch Whisky produced since 1833 in one of the most beautiful distilleries in Scotland. The distillery remains faith to the old traditional drying technique of malt with air. Each Glengoyne whisky has it’s own Cask recipe. So the 15 years old matures in casks: 30% 1st fill American Oak Bourbon, 20% 1st fill fill European Oak Sherry, 50% Hand-selected Quality Oak refill casks. The depth and the sweetness of dried fruit with cinnamon hints, vanilla, walnut and toffee popcorn.