Whisky Cardhu Amber Rock. The Cardhu Amber Rock, is doubly seasoned smoked in American Oak barrels, harmoniously added whisky rich vanilla and spices. Elegant and aromatic, maintains perfect balance and sweet flavor notes that characterize the Cardhu, while remaining faithful to the tradition of generous Scottish malt. The tasting notes of Cardhu Amber Rock based on the base notes of citrus and honey classic Cardhu with an emphasis on fruits and spices. It is a very balanced single malt scotch whisky, with the flavors and aromas of fresh vanilla be harmoniously combined with each other.