Oolong, for example, is a type of TEA that is made from partially oxidized leaves of the Camellia sinensis plant. It is a traditional Chinese TEA that is known for its unique flavor and aroma. Oolong TEA is often served hot or cold and can be enjoyed with meals or as a standalone beverage. It is also known for its health benefits, such as aiding in digestion, reducing stress, and boosting metabolism.