First prepared by 13th century Italian monks as herbal medicines and elixirs, Liqueurs are distilled spirits that have been combined with flavoring agents. A range of herbs, spices, nuts, fruits and flowers can be used, and a sweetener such as sugar or corn syrup is often added. While typically rather sweet, some examples are herbaceous or tart and pair exceptionally well with desserts or act as a delightful addition to cocktails.