Da Hong Pao (Big Red Robe)

Da Hong Pao earns its legendary status as the most expensive and storied oolong in China, with authentic mother-tree leaves safeguarded as national treasures and priced at over $10,000 per gram. Grown on near-vertical cliff faces in Wuyishan, Fujian, this rock oolong undergoes a unique semi-oxidation process that yields a rich, mineral-tinged brew with notes of dark chocolate and roasted orchid. Annual production of genuine cliff-grown Da Hong Pao is under 1 kilogram, making it rarer than any other tea on this list. The complex roasting process reduces astringency by 60% compared to typical oolongs, delivering a smooth, powerful cup.