Ouzo (Greek: ούζο, IPA: [ˈuzo]) is a dry anise-flavored aperitif that is widely consumed in Greece. It is made from rectified spirits that have undergone a process of distillation and flavoring. Its taste is similar to other anise liquors like pastis, sambuca, rakı and arak.
Ouzo has its roots in tsipouro, which is said to have been the work of a group of 14th-century monks on Mount Athos. One version of it was flavored with anise. This version eventually came to be called ouzo.[page needed]