Ardbeg An OaA welcome new addition to the Ultimate range. Ardbeg An Oa is singularly rounded, due in no small part to time spent in our newly established bespoke oak Gathering Vat where whiskies from several cask types including; sweet Pedro Ximenez; spicy virgin charred oak; and intense ex bourbon casks, amongst others familiarise themselves with each other. The result is a dram with smoky power, mellowed by a delectable, smooth sweetness. Hallmark Ardbeg peat,