Penderyn Master of Malt Exclusive - Cask 251 is a Welsh single malt whisky bottled from a single bourbon cask at cask strength. At 10 years old and 59.4% ABV, it is likely to show a more concentrated character than a standard bottling.
Bourbon cask maturation is broadly associated with notes such as vanilla, sweetness, and oak, while single-cask releases can highlight the individuality of one barrel. A small splash of water may help soften the alcohol and open up the aromas for newer drinkers.