A Shenyang icon: a multi-layered flatbread roasted inside a suspended charcoal oven with heat applied from above and below simultaneously, producing a tiger-stripe exterior that is shatteringly crisp and an interior of tender, feathery layers. Classically served alongside steamed egg cake (jidan gao) topped with chicken-silk gravy — Shenyang's most celebrated breakfast pairing.
Yang Yutian, a native of Hebei (some accounts say Henan), developed the recipe around 1913 (some sources say 1908) in Taonan, Jilin Province, calling the flatbread simply 'Yang Bing.' Around 1950 his son Yang Shanxiu relocated the shop to Shenyang and officially registered the name 'Yangjia Diaolong Bing' (Yangjia Hanging-Oven Cake), expanding the menu with a steamed egg cake topped with chicken-silk gravy as the companion dish. The Shenyang municipal government designated the restaurant as the city's first 'Local-Flavour Famous Restaurant.'
The crust fractures with an audible snap: a caramel-dark outer layer gives way to warm, yielding strata that peel apart in thin sheets. A faint charcoal perfume drifts from the break. A spoonful of the accompanying egg cake's gravy — chicken stock thickened with wood ear and dried shrimp — bridges the crunchy flatbread with something silky and deeply savoury.
The dough is mixed with warm water, with water temperature and salt amount adjusted seasonally — warmer water and less salt in summer for a softer dough; cooler water with more salt in winter for firmer, crisper layers. Inside the suspended charcoal oven, the cake receives radiant infrared heat from glowing coals above while the iron griddle conducts heat from below: this dual-direction heat drives water vapour upward through the laminated dough layers, puffing them apart as they set. Both surfaces simultaneously undergo Maillard browning above 140 °C, producing the tiger-stripe pattern of dark and pale striations and releasing roasted aromatic compounds.
Variations
Egg cake companion (鸡蛋糕): steamed egg custard in a bamboo-lined basket, topped with braised pork-mushroom-wood-ear sauce and finished with hand-pulled chicken silk — the flatbread's inseparable partner since the 1950s. Sesame variant: some shops apply a white sesame coating to the dough disc before firing, adding a nutty dimension. Modern electric-griddle versions preserve the shape and layering but lose the charcoal aroma that defines the original.
On the Palate
Where Yangjia Hanging-Oven Flatbread sits in the Chinese flavor cloud
Ingredients
Serves 4
How it's made
7 steps · 20 min
- 120 min
Season 300 g wheat flour with salt (less in summer, more in winter); add warm water gradually and knead to a smooth, non-sticky dough; rest covered for 15–20 minutes.
- 210 min
Roll the dough into a large thin sheet; brush lightly with sesame oil, fold into thirds, then roll out and fold again — repeat twice to build layered structure; divide into four 80 g portions.
Watch outBrush oil, fold in thirds and re-roll each time — those thin oil films are what separate into flaky layers when it bakes.
- 35 min
Shape each portion into a round disc about 10 cm in diameter and 1.5 cm thick by pressing and rotating gently.
- 410 min
Light charcoal in the suspended oven; allow both the iron griddle below and the coals above to reach operating temperature (about 200 °C at the griddle surface).
- 510 min
Place discs on the griddle directly under the hanging coals; close the oven and cook 8–10 minutes, turning once halfway, until both surfaces show tiger-stripe browning.
Watch outCook until both faces show tiger-stripe browning — those dark blistered patches are the sign the crust is set and the layers have puffed apart.
- 610 min
For the egg cake: whisk 4 eggs with an equal volume of water; pour into a cloth-lined bamboo basket and steam 8 minutes until just set. Sauté minced pork, wood-ear mushroom, shiitake and dried shrimp with chicken stock; thicken with starch to make the gravy.
Watch outPull the steamed egg cake the moment it just sets — still barely jiggly; oversteam it and it goes rubbery and pocked with holes.
- 75 min
Serve the hot flatbread alongside the egg cake; spoon gravy over the cake and top with pulled chicken breast silk.
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