Our reputation for the extraordinary is characterised by the exceptional oak casks for which The Macallan is renowned. Sourced, crafted, toasted and seasoned under the watchful eye of The Macallan Master of Wood, the hand-picked casks are delivered to the demanding specifications of The Macallan Whisky Mastery Team. For every expression of The Macallan, the quality of the whisky is largely dependent on the quality of the oak casks it is matured in, as well as the quality of our 'new make' spirit distilled from water, yeast and barley. With up to 80% of The Macallan’s final character and flavour determined by cask quality, the oak cask is the most prominent factor in ensuring and delivering the quality and style of our single malt.