Ouzo and Crystallization: What You Need to Know

Ouzo does not crystallize in your stomach. Ouzo is an anise-flavored aperitif that is typically consumed diluted with water. The main component of ouzo is ethyl alcohol, which is a liquid at room temperature and does not crystallize. The other components of ouzo, such as anethole, fennel, and coriander, are also liquids or gases at room temperature and do not crystallize.