16 years in first filled American oak casks. The palate is enticingly sweet, oaky, and slightly spicy. Stunning malt flavors of malt, honey, nutmeg and toffee amaze the taste buds. Nadurra is the Gaelic word for natural. Revisiting 19th century practises, and unlike most modern whiskies, this single malt is not chill filtered, giving the mouth feel more body and a richer texture. A bold innovation in single malt.