The Kir royal (), also known as Kir royale, is a French cocktail, a variation on the Kir. It consists of crème de cassis topped with champagne, rather than the white wine used in traditional Kir.The Classic Champagne Cocktail – Kir Royale Fits Everyone "Glass: Flute (champagne), Wine glass … fill it with your champagne or sparkling wine"KIR from IBA, "KIR Before Dinner Cocktail 9 cl Dry White Wine 1 cl Créme de Cassis Pour Créme de Cassis into glass, top up with white wine. For Kir Royal: Use champagne instead of white wine." This apéritif is typically served in a flute glass.
References