A Cantonese home and tea-house staple where velveted shrimp are folded into eggs scrambled only until barely set. Beaten egg, loosened with a little water and starch, is poured into warm oil over a low flame and pushed gently until it gathers into soft, glossy curds that still glisten; the par-cooked shrimp are folded back in off the heat so they finish in the residual warmth. The plate arrives pale gold and custard-soft, the egg trembling rather than dry, with the shrimp snapping clean inside it. It is served over rice or alone, the whole point being tenderness on both counts.
A folk classic of Cantonese home kitchens and cha chaan teng with no recorded inventor, built on two techniques the cuisine prizes: shang jiang (上浆), the light starch-and-egg-white coating that keeps shrimp juicy, and hua dan (滑蛋), the gentle low-heat scramble that stops at a custard. The same wet-scramble underlies a whole local family of dishes — wet-scrambled egg over beef (滑蛋牛肉), over fish slices, or folded into a sandwich (the Hong Kong 滑蛋三文治) — of which the shrimp version is the most popular. River and pond shrimp from the Pearl River Delta made it a natural pairing; today it is equally a quick weeknight dish and a tea-house order.
The egg is the texture: soft, barely-set folds that wobble on the spoon and have a faint sheen, never browned at the edge and never dried into firm scramble. Into that custard come the shrimp — cool and springy, snapping cleanly when bitten, with the sweet-briny taste of fresh shellfish. A little white pepper and scallion lift it; the seasoning is deliberately light so the egg reads creamy and the shrimp read fresh. Eaten too late it stiffens and weeps, the curds turning rubbery and the plate going watery — it is a dish meant to leave the wok the instant it sets.
Two coagulation problems, solved separately. For the shrimp: they are patted bone-dry, lightly salted, and coated in egg white plus a little cornstarch (sometimes with a pinch of baking soda in the brine). The salt's ions loosen the muscle proteins so they hold water, the thin starch-and-albumen film seals that moisture in, and the shrimp are only flashed in warm oil or boiling water until they just curl and turn opaque — cooked through later by residual heat, never toughened. For the egg: a spoon of water and a little wet starch are beaten in. The water dilutes the proteins so they set into a looser, wetter curd, and the gelatinizing starch buffers the egg albumen (which begins to firm around 60–65°C and turns rubbery if pushed past 70°C), widening the window before it overcooks. The egg goes into oil at a low, gentle heat and is pushed slowly so it gathers in soft flakes; it is pulled while still glossy and wet, because carry-over heat keeps setting it on the plate.
Variations
The same soft scramble is the base for a whole set: wet-scrambled egg with beef (滑蛋牛肉), with sliced fish, with barbecued pork, or with crab meat for a richer banquet version (赛螃蟹, "mock crab," stretches shrimp and egg to imitate it). Cha chaan teng plate it over rice as a one-dish meal (滑蛋虾仁饭) or fold it into milk-toast as a sandwich. Some cooks keep the shrimp and egg separate — shrimp stir-fried, egg laid over — but the true 滑蛋 method scrambles them as one. Frozen or larger sea prawns can stand in for river shrimp; the coating and the gentle heat matter far more than the shrimp's origin.
On the Palate
Where Shrimp with Soft Scrambled Egg sits in the Chinese flavor cloud
Ingredients
Serves 3
How it's made
6 steps · 10 min active + 20 min waiting
- 118 min
Shell and devein the shrimp, rinse, and pat completely dry. Toss with a pinch of salt, then coat in egg white and a little cornstarch; rest 15 minutes.
- 21 min
Blanch the coated shrimp in boiling water (or flash in warm oil) just until they curl and turn opaque, about 20 seconds, then lift out and drain.
Watch outBlanch the coated shrimp just until they curl and turn opaque, about 20 seconds — they finish cooking on residual heat later, so any longer here toughens them.
- 32 min
Beat the eggs with a spoonful of water, a little wet cornstarch, white pepper, salt, and chopped scallion until just combined.
- 42 min
Heat oil in a wok over low heat until warm but not smoking. Pour in the egg and let it sit a few seconds, then push gently from the edges toward the center.
- 51 min
When the egg is two-thirds set but still wet and glossy, fold the shrimp back in and turn off the heat.
Watch outFold the shrimp back in and kill the heat while the egg is two-thirds set but still wet and glossy — residual heat finishes it into soft curds; wait for it to fully set in the pan and it turns dry and hard.
- 61 min
Stir once or twice so residual heat finishes the egg into soft curds, then slide onto the plate at once and serve.
