Chengdu Peking Duck with Crisp Skin and Chili Sauce

Chengdu Peking duck is a Sichuan-inspired take on Beijing’s famous roast duck, served with crisp skin, warm pancakes, cucumber, scallions, and a savory sauce with chili bean paste. The regional name describes the flavor direction rather than a single traditional recipe: this home version pairs Peking-style roasting with the salty, gently spicy depth of Sichuan doubanjiang.

Ingredients

1 whole Pekin duck, 5 to 5½ lb (2.3 to 2.5 kg), fully thawed if frozen
2 tsp fine salt (10 g)
1 tsp Chinese five-spice powder (2 g)
1 piece fresh ginger, about 2 oz (55 g), sliced
3 scallions (45 g), cut into short lengths, plus 6 scallions (90 g) for serving
¼ cup maltose (85 g) or mild honey (80 g), for the glaze
¼ cup rice vinegar (60 ml)
½ cup water (120 ml), for thinning the glaze
⅓ cup hoisin sauce (80 g)
1 tbsp Sichuan chili bean paste, or doubanjiang (18 g)
2 tsp rice vinegar (10 ml), for the dipping sauce
1 tsp toasted sesame oil (5 ml)
1 tbsp water (15 ml), for the dipping sauce, plus more as needed
1 medium cucumber, about 10 oz (280 g), cut into thin batons
20 small Chinese-style wheat pancakes (about 1 lb / 450 g), store-bought or homemade

Instructions

Dry the duck. Remove the neck and giblets from the cavity and save them for another use or discard. Pat the duck very dry inside and out with paper towels. Trim loose pieces of fat near the cavity opening, but do not remove the skin. Use the tip of a small, sharp knife or a skewer to prick the skin all over, especially around the thighs and breast, without piercing into the meat. This gives rendered fat a way to escape and helps the skin crisp. Mix the salt and five-spice, then rub it over the skin and lightly inside the cavity.
Air-dry in the refrigerator. Put the duck breast-side up on a rack set over a rimmed baking sheet. Refrigerate it uncovered for 12 hours. Keep the sheet on a low shelf, away from ready-to-eat food, and make sure it cannot drip onto anything below. Drying the skin is important; a damp surface steams before it browns. If the duck is still visibly wet after chilling, blot it gently before roasting.
Heat the oven and prepare the glaze. Take the duck from the refrigerator while the oven heats to 425°F (220°C). Set a rack in a roasting pan, ensuring the duck will sit above the pan rather than in pooled fat. Stir the maltose or honey with the rice vinegar and water in a small saucepan. Warm gently, stirring, until the maltose dissolves and the mixture is fluid. Do not boil it down into a thick syrup. If using honey, the glaze will brown a little faster and taste more floral.
Add the aromatics and begin roasting. Put the ginger and the three cut scallions loosely in the duck cavity; do not pack it tightly. Set the duck breast-side up on the roasting rack, with the legs facing the back of the oven if one side runs hotter. Roast at 425°F (220°C) for 20 minutes to start browning the skin.
Roast gently and glaze near the end. Lower the oven to 350°F (175°C) and roast for about 1 hour 45 minutes to 2 hours 15 minutes, checking the pan every 40 to 45 minutes. Carefully pour off excess fat when it collects; duck fat is very hot, so use oven mitts and a heatproof container. After the duck has roasted for about 1 hour 40 minutes at the lower temperature, brush on a thin coat of glaze. Brush on a second thin coat about 10 minutes later. Add glaze only during the last part of roasting so the sugars have less time to scorch.
Check doneness and crisp the skin. Insert an instant-read thermometer into the thickest part of the breast and the thickest part of a thigh, avoiding bone. USDA FSIS sets 165°F (74°C) as the safe minimum internal temperature for duck; check both areas and continue roasting if either is below that temperature. When the duck is safely cooked, raise the oven to 450°F (230°C) for 5 to 8 minutes if the skin needs more color, watching closely because the glaze can darken quickly. Transfer the duck to a clean board and rest it for 15 minutes before carving.
Make the sauce and warm the pancakes. While the duck rests, stir together the hoisin, doubanjiang, 2 teaspoons rice vinegar, sesame oil, and 1 tablespoon water. Taste it before adding more chili bean paste; brands vary in saltiness and heat. Add water a teaspoon at a time if you want a thinner, more spreadable sauce. Warm the pancakes according to their package directions, usually by steaming them briefly or heating them in a covered pan. Keep them covered with a clean towel so they stay soft.
Carve and serve. Remove the cavity aromatics. Lift off the legs and separate them at the joints, then slice or pull the meat into bite-size pieces. Slice the breast across the grain, keeping some crisp skin with each slice. Arrange the duck, cucumber, serving scallions, sauce, and warm pancakes on a platter so everyone can assemble their own wraps.

Tips

Start with a fully thawed duck. A frozen bird should thaw in its packaging on a rimmed tray in the refrigerator; allow roughly 24 hours for every 4 to 5 lb (1.8 to 2.3 kg), and longer if it is still icy. Do not leave it on the counter to thaw. The recipe’s 12-hour uncovered drying period begins after thawing and seasoning.
Prick skin, not meat. Poking through the meat lets juices escape and can make the duck less succulent. Concentrate on the thick, fatty skin, and avoid piercing deeply around the breast. If you are unsure, make shallow pricks rather than deep holes.
Use a practical glaze substitute. Maltose is a traditional-style choice for a glossy roast glaze, but it can be difficult to find. Mild honey works well and is widely available; it is sweeter and can brown faster, so keep the final high-heat crisping brief and watch the duck closely.
Choose the chili level deliberately. Doubanjiang is a fermented broad-bean and chili paste that gives the sauce its savory Sichuan character. If you cannot find it, use 1 tablespoon (18 g) of another chili bean paste, or use 2 teaspoons (10 g) mild miso plus ½ teaspoon chili flakes. The substitute is less distinctly Sichuan and may be less salty, so taste before adjusting.

Serving Suggestions

Set out the duck and accompaniments separately for a relaxed, build-your-own meal. Spread a small amount of sauce on a pancake, add a few slices of duck, then tuck in cucumber and scallion. The vegetables cut through the richness, while the sauce supplies the salty, fermented, slightly spicy note that makes this version different from a more familiar hoisin-only Peking duck wrap.

For a fuller meal, serve the pancakes with steamed rice, a simple stir-fried leafy green, or a light soup. A plate of extra cucumber and scallions is useful because people often want more crunch than they expect. If serving several guests, carve the duck shortly before eating and keep the pancakes covered; uncovered pancakes dry and crack as they cool.

Variations

Make the sauce milder: Reduce the doubanjiang to 1 to 2 teaspoons and add a little more hoisin and water. This keeps the sauce savory without making chili the main flavor. For a hotter table, offer chili oil separately instead of mixing it into the entire batch.

Use another wrapper: If Chinese wheat pancakes are unavailable, serve the duck in small flour tortillas warmed until pliable. They are thicker and less delicate, but still hold the meat and vegetables. Lettuce leaves are another option for a lighter, crunchier wrap, though they do not resemble traditional wheat pancakes.

Roast the aromatics differently: Keep the ginger and scallions in the cavity for a gentle aroma, or leave them out and roast the duck plain. They season the cavity rather than deeply flavoring all the meat, so the sauce and fresh garnishes remain important either way.

Serve the duck without pancakes: Carve it over rice and spoon a little sauce alongside. This is convenient for a weeknight meal or for using leftover meat, but keep the cucumber and scallions for freshness and texture.

Storage and Reheating

Refrigerate leftover duck within 2 hours of cooking. Store the meat and skin in a covered, shallow container for 3 to 4 days; keep the sauce, pancakes, and cut vegetables in separate containers. For best texture, remove the meat from the bones before storing, and avoid sealing it while it is still steaming hot. Freeze cooked duck meat for up to 3 months for best quality, wrapped tightly and labeled with the date. Thaw it in the refrigerator, not at room temperature.

To reheat a small portion, put the duck in a covered oven-safe dish with a teaspoon or two of water and warm at 325°F (165°C) until the center reaches 165°F (74°C), checking with a food thermometer. If you want crisper skin, uncover it for the final few minutes or briefly use a hot skillet with the skin side down after the meat is hot. Reheat only the amount you plan to eat, and heat pancakes separately according to their package directions. The skin will not be quite as crisp as it is on the day it is roasted.

Frequently Asked Questions

Is Chengdu Peking duck a traditional, standardized dish?
Not in the same way that Peking duck is associated with Beijing. This recipe is a home-style Sichuan-inspired variation: it keeps the roast duck, pancakes, and fresh garnishes, then adds doubanjiang to the dipping sauce. Restaurants and households can make their own versions, so the name does not point to one fixed formula.

Can I make the duck without drying it overnight?
The long refrigerator rest gives the skin time to dry and makes a meaningful difference to browning. If you are short on time, dry the duck thoroughly with paper towels and leave it uncovered in the refrigerator for at least 4 hours, but expect less crisp skin. Do not try to compensate by turning the oven extremely hot for the whole roasting time, which risks burning the outside before the meat is cooked.

How do I know when the duck is done?
Use an instant-read thermometer rather than judging by color or roasting time alone. Check the thickest part of the breast and thigh without touching bone; both must reach 165°F (74°C) for the safe minimum. A larger or colder bird may take longer than the estimate, while a smaller duck may cook sooner.

Can I prepare any parts ahead?
Yes. Season and air-dry the duck in the refrigerator for the stated 12 hours, and mix the sauce up to 2 days ahead, keeping it covered and refrigerated. Cut the cucumber and scallions on the day you serve them so they stay crisp. Roast the duck shortly before the meal for the best skin; the oven-roasting and resting time cannot be eliminated.

What can I do with the rendered duck fat?
Let the fat cool enough to handle, then strain it into a clean covered container and refrigerate it promptly. Use it within about a month for cooking potatoes or vegetables, or freeze it for longer storage. Do not pour hot fat down the sink, and discard any fat that smells off or has been left at room temperature for an extended period.

Can I roast a larger duck with these instructions?
The flavorings can be increased proportionally, but roasting time will change with the bird’s size and shape. Use the stated temperatures as a guide and rely on the thermometer reading in both the breast and thigh, not the clock alone. Make sure the duck fits with space around it so hot air can circulate, and expect a larger bird to need additional roasting time.

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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes

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