Tender braised duck is combined with creamy taro chunks in a savory sauce. This Teochew family classic is rich in protein and delivers a comforting, starchy sweetness from the taro.
Carefully cut the duck into serving pieces and trim excess fat. Pat dry with paper towels for even browning.
Heat a large Dutch oven over medium-high heat. Sear the duck pieces, skin side down, until golden and some fat renders, about 5–7 minutes. Remove excess fat, leaving about 2 tablespoons in the pot.
Add ginger slices and scallion pieces, and stir-fry with the duck for 2 minutes until aromatic.
Pour in the soy sauce, dark soy sauce, Shaoxing wine, rock sugar, five-spice powder, white pepper, and water. Bring to a boil, cover, then reduce to a gentle simmer. Cook for 45 minutes to allow duck flavors to deepen.
Add taro chunks and salt. Ensure taro is mostly submerged, and simmer uncovered for another 35–40 minutes on low heat, gently stirring once to avoid breaking the taro. The sauce should thicken slightly and taro should be creamy but intact.
Check seasoning and fluid level in the last 10 minutes; add a splash of water or adjust salt if needed. Serve hot, garnished with scallions if desired.