Made from a mash of malted and unmalted barley and then triple distilled in copper pot stills, Redbreast 15 is comprised exclusively of Pot Still whiskeys matured in the finest oak casks for no less than 15 years. A careful balance of first fill and refill casks accentuates the assorted spices within Redbreast's characteristic full and complex flavour.

Rather than being simply a 'finished' whiskey, Yellow Spot is special in that it contains whiskey that has been matured for a full 12 year period in three oak cask types: American bourbon barrels, Spanish sherry butts, and uniquely, Spanish Malaga casks. The Malaga cask brings an exotic sweet note to the whiskey making it a truly delightful taste experience. Only extremely limited quantities of Yellow Spot have been bottled making it a whiskey to seek out and savour as a true rarity. While Green Spot is often described as tasting like green apples, Yellow Spot is more in character with juicy red apples. Sophisticated and complex in character, the inclusion of full term matured whiskey from ex Malaga casks contributes exotic characteristics to the whiskey.