The Glenfiddich Malt Master's Edition was named for the distillery's sixth Malt Master, Brian Kinsman, as he was their first Malt Master to double-mature Glenfiddich whisky in two different casks. This expression was initially matured in traditional oak casks, but was then finished for a number of years in Sherry casks to further develop the flavours, bringing warming fruitcake and gingerbread notes to the table.