What is "oolong"?

Oolong is a type of tea made from the leaves of the Camellia sinensis plant that has been partially oxidized. It is usually 0-3% alcohol by volume and is popular in many countries around the world. Oolong is usually light brown and has a mild, floral flavor. It is often served hot or iced, and is also used to make a variety of teas, such as Jasmine and Iron Goddess of Mercy. It is also used in cooking, and is often used to add flavor to sauces and marinades. Oolong is typically made with Camellia sinensis leaves.