Creme de Menthe is a herbal liqueur that has a minty flavor. It is typically used as a flavoring agent in cocktails, desserts, and other culinary applications. There are a variety of synonyms you can use to describe Creme de Menthe, depending on the context. Some of the most common include mint liqueur, peppermint schnapps, green mint liqueur, and mint extract. Other variations might include chocolate mint liqueur, white mint liqueur, or spearmint liqueur. No matter what you choose to call it, Creme de Menthe adds a refreshing, cooling taste to any recipe it's used in.