‘Hújiāo’ (胡椒) literally means ‘barbarian pepper’ — the character 胡 (hú) historically referred to peoples from Central and Western Asia, indicating this spice’s foreign origin, while 椒 (jiāo) is the general term for pungent, seed-bearing plants like peppers and Sichuan peppercorns. Though it looks like a berry, black pepper comes from the dried, unripe fruit of the Piper nigrum vine, native to South India. In Chinese cuisine, hújiāo is indispensable for adding heat and aroma — unlike 辣椒 (làjiāo, chili pepper), which brings fiery capsaicin-based heat, hújiāo delivers a sharper, more aromatic pungency.

You’ll commonly see hújiāo ground fresh at the table or added during cooking in soups, stir-fries, marinades, and dumpling fillings. It’s also used medicinally in traditional Chinese practice for warming the body and aiding digestion. While white pepper (bái jiāo) comes from the same plant but with the outer layer removed, hújiāo almost always refers to black pepper unless specified otherwise.