Black tea is bold in flavour, rich in nutrients, and high in caffeine, making it a great pick-me-up throughout the day. Our selection of black teas include premium quality varieties from China, Sri Lanka, and India to satisfy those global tastebuds. Black tea is fully oxidized and carefully processed, and Treasure Green selects full, large leaves that are packed with flavour. One of the most famous varieties of black teas comes from Yunnan, China where the teas are recognized for their unique cocoa, malty aroma and smoothness.