Earl Grey Supreme is a refined, full-leaf Earl Grey, a black tea blend finished with natural Oil of Bergamot from Calabria, Italy. Where a classic Earl Grey is all black tea and bergamot, the Supreme adds traditional oolong, white tea silver tips for a natural sweetness, over a base of Assam, Keemun, and Ceylon. The result is lighter, softer, and more aromatic, with more bergamot and a pleasant finish. Bright with citrus, it is easy to drink plain or with a splash of milk. Most people who try the Supreme do not go back to an ordinary Earl Grey. Harney & Sons Earl Grey Supreme – Earl Grey Gift of Blended Black Tea.