Named for Jiaji town in Qionghai, Hainan, where overseas Chinese introduced the Muscovy ('fan') duck breed from the South Seas (Nanyang) around the Qing dynasty. The duck became one of Hainan's 'four famous dishes' alongside Wenchang chicken; a 1920s Qionghai gazetteer notes farmers fattening ducks on field snails and broken rice in the harvest off-season — cheap protein for the household, surplus sold to town restaurants.
Named for Jiaji town in Qionghai. A 1920s Qionghai gazetteer records ducks fattened on field snails and broken rice in the harvest off-season — cheap household protein. The 4-6 hour air-dry after brining is the step Western recipes drop; surface moisture has to evaporate or skin steams instead of rendering.
Smaller and darker than Peking duck — Jiaji ducks are slow-grown on rice paddies and reach the table at about 75 days. The signature and most authentic preparation is white-cut (poached whole, cooled, then chopped); it is also made as a pressed/air-dried 'board duck' or roasted; the flesh stays firm with richness from the rice-and-rice-bran fattening diet. Served chopped over a bed of its own dripping. Skin should be thin and tight; flabby skin means the air-dry was skipped.
The skin's prized thinness and fat come from Jiaji's force-feeding (填饲) regimen: ducklings free-range for about two months on freshwater fish, shrimp and earthworms, then are confined to a low cage (too low to stand) and hand-fed balls of rice mixed with rice bran for 20-plus days. The beak and feet whiten, fat works into the muscle, and a thin fat layer is left under a thin, crisp skin — this is what makes an authentic Jiaji duck.
Variations
Qionghai red-braise (红烧) finishes dark with rock sugar and soy; Haikou roast version uses charcoal and a maltose glaze; Wenchang households serve it cold with sour-orange dip; Singapore Hainanese restaurants run a milder, lighter braise closer to lor mee tonality.
On the Palate
Where Jiaji Duck sits in the Chinese flavor cloud
Ingredients
How it's made
5 steps · 2 hours 30 min
- 15 min
Clean the duck and pat dry.
- 260 min
Rub the duck with salt and let it marinate for a few hours.
Watch outSalt the skin till it beads out surface moisture and dry it fully — a wet skin steams instead of tightening and you lose the crackle.
- 35 min
In a pot, heat soy sauce, ginger, scallion, and sand ginger until aromatic.
- 415 min
Add the duck to the pot and simmer gently until tender.
Watch outKeep the pot at a bare quiver, never a rolling boil — a hard boil splits the thin skin off the fat and toughens the breast.
- 52 min
Serve the duck with a drizzle of the sauce.
