Mathilde Cassis is a blackcurrant liqueur known for its rich, fruity flavor, with notes of tartness and sweetness. Created in France, its history is rooted in the tradition of using blackcurrants to make liqueurs. It's a versatile ingredient, perfect in cocktails like the Kir Royale or enjoyed on its own. You should try it for its unique taste and its ability to add a touch of elegance to any drink.