LOCAL FOOD GUIDE

Soup-Filled Steamed Buns 灌汤包

Guantang Bao

Soup-Filled Steamed Buns is featured among the local specialties of Henan.

A bamboo steamer basket of soup dumplings on a restaurant table.
Soup dumplings from Kaifeng's well-known Diyi Lou restaurant, in the city where the dish originated. · 开封第一楼小笼包(灌汤包),出自灌汤包发源地开封的名店。 Source-recorded photograph date: 2011-10-12 23:03:58.Photo: Gisling · CC BY-SA 3.0
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Soup-Filled Steamed Buns (灌汤包) in Kaifeng (开封) combine a thin wheat wrapper with meat and broth. At the city’s Diyilou restaurant (第一楼), a documented version uses lean pork from the hind leg and refined flour, steamed over fierce heat. The buns spread like chrysanthemums when set down and hang like little lanterns when lifted.

Thin dough and twenty-three pleats

Diyilou’s chef Ji Hongmei (姬红梅) explains that the wrappers use unleavened dough. Repeated kneading, throwing and pulling, with additions of water and flour, brings the dough to the required consistency. The filling contains minced ginger without scallion and is beaten until it draws into long, unbroken strands. Each bun receives twenty-three evenly arranged pleats, with a tight, round closure.

Broth inside the wrapper

China Radio International describes thin skins, generous fillings and a soft, savoury finish. The filling and soup share the same wrapper, giving the bun its characteristic flowing juices.

Open, sip, then eat

The local eating rhyme gives the sequence: open a small “window”, drink the soup, then eat the rest. This makes the broth a distinct first taste before the pork and wrapper are eaten together.

Sources & reading

Written from the linked sources and checked sentence by sentence against quoted extracts by a separate reviewer on 2026-09-26. Recipes and servings vary between kitchens.