Crème de Cassis
Crème de Cassis or Cassis is best known as a French liqueur, but is made in several countries. Crème de Cassis is a blackcurrant based liqueur, used in cocktails and puddings. Other similar types of liqueur are made, including: Crème de Banane, Crème de Cacao and Crème de Menthe.
Dowell, P., Bailey, A. (1980) The Book of Ingredients, Dorling Kindersley. ISBN 0718119150.