Insider knowledge: Penderyn WRU Grand Slam 2012 whisky is named whisky by virtue of the fact it's from Wales. If distilled in America the spelling would be Penderyn WRU Grand Slam 2012 whiskey, as opposed to whisky.
Nose: Sweet, medium body. Herbal, vanilla, sweetness, resin, sultanas, toast. Over-ripe grape.
Palate: Thick and sweet, spices, green, biscuity. Custard.
Finish: Fresh, crisp, spices and stem ginger.