Silken freshwater fish fillets coated in beaten egg white and starch, slid gently through warm oil until cloud-white and just set, then bathed in a translucent light broth sauce. The dish takes its name from the hibiscus — lotus rising from water — for the purity and delicacy of its appearance, and is one of ten canonical Hangzhou dishes.
Hangzhou, Zhejiang. Egg-White Fish Slices is one of ten canonical dishes contested in the 2022 Hangzhou Classic Dishes Competition, a city-wide culinary event organized by Hangzhou municipal cultural authorities under the 'Poetic Zhejiang, Hundred Counties, Thousand Dishes' program. It is a recognized classic of Hangbang cuisine but does not appear among the 36 dishes codified by Zhejiang provincial authorities in 1956, which predates the dish's wider canonization. The name 芙蓉 (lotus/hibiscus) invokes the Southern Song aesthetic ideal of 出水芙蓉 — lotus rising from water — signaling purity and restraint, hallmarks of Hangbang cuisine shaped by the imperial court's refinement of Lin'an table culture from 1127 onward.
Like biting through a cloud — the egg-white crust dissolves instantly, releasing a clean, sweet freshwater flavor with no trace of fishiness.
The egg-white coating (primarily ovalbumin) denatures and sets between 62–65°C, forming a heat-sensitive protective membrane around each fish slice. Combined with a small amount of starch that gelatinizes at around 70°C, the coating traps moisture inside the fillet during the three-tenths-hot oil bath (approximately 90–100°C). At this temperature — well below the 140°C threshold for browning reactions — fish myosin proteins coagulate gently without losing moisture, so muscle fibers stay hydrated and supple. The dual barrier of set albumin and gelatinized starch keeps water activity high inside the slice, producing a texture softer and more uniformly tender than even steaming.
Variations
Some Hangzhou restaurants substitute mandarin fish (鳜鱼) for its firmer, sweeter flesh. A deluxe version, Hibiscus Shrimp-Fish Slices (芙蓉虾仁鱼片), layers shrimp alongside fish slices, the pink and white contrasting on the plate — common at banquets. A Shaoxing variant adds pickled mustard greens to the sauce for a gentle sour counterpoint.
On the Palate
Where Egg-White Fish Slices sits in the Chinese flavor cloud
Ingredients
Serves 4
How it's made
8 steps · 20 min
- 115 min
Fillet a fresh grass carp or mandarin fish; slice on the bias into pieces about 3 mm thick; marinate with salt, Shaoxing rice wine, and ginger juice for 15 minutes
- 23 min
Separate 3–4 eggs, reserving only the whites; mix egg whites with water starch until a smooth, lightly thick coating forms
- 32 min
Coat each fish slice thoroughly in the egg-white starch mixture so all surfaces are covered
Watch outCoat every slice so no fish shows through — bare patches lose moisture and toughen; the egg-white film is what keeps the flesh silky.
- 45 min
Heat oil in wok to three-tenths hot (approximately 90–100°C — a chopstick dipped in the oil should produce small bubbles); gently slide in fish slices one by one, stirring softly; remove as soon as the pieces turn white and just cooked through
Watch outKeep the oil barely warm, around ninety degrees — just small bubbles off a chopstick; pull the slices the moment they turn white, any hotter and the tender coating browns and toughens.
- 52 min
Drain excess oil from wok; add chicken broth or light stock, salt, and a splash of Shaoxing wine; bring to a gentle simmer
- 62 min
Thicken with a very light starch slurry until the sauce turns translucent and silky — it should coat a spoon lightly, not thickly
- 72 min
Return fish slices to the wok; fold very gently with a spatula so the coating is not torn; heat briefly until just warmed through
Watch outFold the slices in with the lightest hand — the egg-white skin tears easily, and a torn coating means the silk is gone.
- 81 min
Plate immediately; garnish with blanched scallion greens; drizzle with a few drops of sesame oil
