Which noodle soup is strongly associated with Lanzhou and traditionally uses halal beef broth?

Lanzhou beef noodle soup is the Chinese noodle soup strongly associated with Lanzhou and traditionally prepared with halal beef broth.

Known in Chinese as Lanzhou lamian, the dish combines hand-pulled wheat noodles with a clear, aromatic beef soup. Its classic presentation is often described through five elements: clear broth, white radish slices, red chili oil, green coriander or garlic sprouts, and the noodles themselves. The beef is typically served in slices or pieces.

The soup developed in Lanzhou, the capital of Gansu Province, where Hui Muslim culinary traditions helped shape its use of halal beef. Hand-pulling the dough is central to the dish’s identity: cooks stretch and fold the dough repeatedly to produce noodles of a chosen thickness.

Lanzhou beef noodle soup should not be treated as a generic label for every Chinese beef-noodle soup. The Lanzhou style is distinguished by its clear broth, hand-pulled noodles, radish, chili oil, and regional Muslim background. Restaurants may still vary in seasoning and noodle thickness.