Sambuca is a sweet and aromatic liqueur that is often compared to the anise-flavored beverage ouzo or Greek raki. The primary flavor in sambuca comes from anise, a licorice-like herbaceous plant often used in culinary or medicinal applications. Other flavorings may include fennel, star anise, or elderflowers. Sambuca is typically served neat, with the addition of ice, or mixed in cocktails. Some brands may offer different flavor variations, such as black sambuca, which is infused with additional spices or herbs.