Xiangyang Wrapped Cured Pork Trotters

Folk tradition in Xiangyang traces 缠蹄 to a Xu family who migrated from Denzhou (Henan) to Fancheng — the north-bank district of Xiangyang — in the late Qing dynasty. The family was known for its braised pork elbows, but during a lean harvest year the daughter-in-law could not afford the usual cut; she improvised by wrapping a filling of radish, tofu, and bean-thread noodles inside cooked pork skin to mimic the festive elbow roast. As prosperity returned, the filling reverted to spiced pork; the dish spread across the Xiangfan region as a Lunar New Year staple, eventually settling into the name '缠蹄' through a dialectal shift from '卷' (to roll). It is also known locally as '扎蹄'. Compared in regional pride to Jinhua ham, 缠蹄 has been listed in the first 21 Hubei Chu Cuisine Standards (楚菜标准, 2020) as a representative Xiangyang specialty.

A thin slice reveals three distinct layers: the amber pork-skin jacket, the spiced minced-meat core, and the cloud-white gelatin set between them. Cold, firm, elastic — it yields cleanly under the knife, then melts gradually under the tooth. The vinegar cuts through the richness like a clear note.

Air-curing over 2–5 days in cold, ventilated conditions desiccates the trotter surface by roughly 15–20%, concentrating flavor compounds as salt and spices continue to migrate inward through osmosis. The hemp-twine lashing compresses the roll under radial tension, excluding air pockets and ensuring a uniform cross-section. During the subsequent 60-minute braise at 90–95°C, collagen in the pork skin — which constitutes roughly 25–30% of its total protein — hydrolyzes into gelatin. On cooling below 35°C, the gelatin resolidifies in the compressed space, binding skin and filling into the characteristic elastic terrine that slices cleanly without crumbling.