Holiday Slow Cooker Pomegranate-Glazed Duck Sandwich

Name: Holiday Slow Cooker Pomegranate-Glazed Duck Sandwich
Prep time: 15 min
Cook time: 4 h
Total time: 4 h 15 min
Yield: 4 servings
Cuisine: Lebanese
Ingredients: 2 whole (850 g) duck breasts, skin-on, patted dry with paper towels; ¾ cup (180 ml) pomegranate molasses; ½ cup (120 ml) chicken or vegetable stock; ¼ cup (60 ml) fresh orange juice; 2 tablespoons (30 ml) honey; ¾ teaspoon (3 g) ground cinnamon; ½ teaspoon (2 g) ground cumin; 2 whole whole star anise; 1¼ teaspoon (7 g) kosher salt; ½ teaspoon (1 g) freshly ground black pepper; 1 cup (120 g) walnut halves, roughly chopped; 3 tablespoons (45 g) unsalted butter, softened; 4 whole brioche buns, split; 1 cup (100 g) fresh romaine or butter lettuce leaves, rinsed and dried; ¼ cup (40 g) pomegranate seeds (arils) (optional)

From the MyKitchenBank Kitchen

Tender, fall-apart duck breast braised in a slow cooker with pomegranate molasses, warming spices, and toasted walnuts, then shredded and piled onto buttered brioche with fresh greens and a drizzle of the glossy glaze. This Lebanese-inspired sandwich brings festive elegance to an easy holiday meal.

Prep: 15 min
Cook: 4 hr
Wait: 10 min
Total: 4 hr 25 min
Makes: 4 sandwiches

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Steps

Before you start

Pat duck breasts dry with paper towels before cooking
Toast walnuts while duck cooks so they're ready for assembly
Have brioche buns sliced and ready to toast
Preheat slow cooker if using the sear function

1
Sear the duck
- Heat a large skillet over medium-high heat.
- Season both duck breasts on skin and meat sides with ½ teaspoon salt and ¼ teaspoon pepper.
- Place skin-side down in the dry pan and sear for 5–6 minutes until the skin is golden brown and crispy.
- Flip, sear the meat side for 3–4 minutes.
- Transfer to a cutting board.
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Ready when: Duck skin is deep golden brown and has rendered fat; meat side shows light browning
Tip: Do not move the duck while it sears—let the skin make contact and crisp undisturbed for that golden finish.
2
Prepare the braising liquid
- In a 6-quart slow cooker, whisk together the pomegranate molasses, stock, orange juice, and honey until smooth.
- Stir in cinnamon, cumin, the 2 star anise, and the remaining ¾ teaspoon salt.
- Taste and adjust seasonings if needed—the liquid should be slightly sweet, tangy, and warmly spiced.
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Ready when: Spices are evenly distributed and liquid is fragrant
3
Braise the duck
- Place the seared duck breasts skin-side up in the slow cooker, nestling them into the braising liquid.
- Cover and cook on low for 4 hours.
- The duck should be very tender and nearly falling apart when a fork easily pierces the thickest part.
- The liquid will reduce slightly and deepen in color.
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Ready when: Duck meat shreds easily with two forks and shows no resistance when pierced; skin is tender
Tip: Resist lifting the lid frequently—each peek adds 15–20 minutes to cooking time. Trust the timer.
4
Toast the walnuts
- While the duck cooks, spread the chopped walnuts on a small skillet and toast over medium heat for 3–4 minutes, stirring frequently, until fragrant and light golden brown.
- Transfer to a plate to cool.
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Ready when: Walnuts smell nutty and have turned light golden; a few darker bits are fine
Tip: Toast walnuts in the last 30–40 minutes of duck cooking so they stay crispy and fresh-tasting until assembly.
5
Shred the duck and reduce the glaze
- Transfer the cooked duck breasts to a cutting board and let rest for 5 minutes.
- Using two forks or shred claws, pull the meat into bite-sized shreds, discarding the skin if you prefer, or shredding it finely to include.
- Carefully pour the braising liquid from the slow cooker into a small saucepan and bring to a boil over medium-high heat.
- Simmer for 5–7 minutes, stirring occasionally, until the liquid reduces to a glossy glaze about ⅓ cup (80 ml) and coats the back of a spoon.
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Ready when: Glaze is syrupy and deeply caramelized; spoon left in the pan shows glaze coating the back without running immediately
Tip: If the glaze reduces too much and becomes sticky or starts to scorch, add 2 tablespoons water and simmer gently for another minute.
6
Butter and toast the bunsOven 400°F / 205°C
- Preheat your toaster oven to 400°F (200°C).
- Spread softened butter on the cut sides of each brioche bun.
- Toast directly on the oven rack or on a baking sheet for 2–3 minutes until the buns are warm, light golden, and slightly crispy on the edges.
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Ready when: Brioche buns are warm and lightly golden; butter has melted into the bread
Tip: Watch closely—brioche toasts quickly and can char easily. 2–3 minutes is usually enough.
7
Assemble the sandwiches
- Place a toasted brioche bottom on each plate.
- Layer 2–3 lettuce leaves, then divide the shredded duck evenly among the buns (about 1 cup per sandwich).
- Spoon 2–3 tablespoons of the pomegranate glaze over the duck, then scatter the toasted walnuts on top.
- Finish with a few pomegranate seeds if using, then crown with the toasted brioche top.
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Ready when: Sandwich is assembled with warm duck and warm brioche; glaze is visible and glossy
Tip: Assemble the sandwiches as quickly as possible after toasting the buns so the brioche stays warm and the glaze stays pourable.

Good to know

Tips

For a less rich sandwich, remove the duck skin before braising and shred only the meat; the skin renders fat that makes the glaze richer.
If pomegranate molasses is unavailable, check specialty stores or order online—it's the signature ingredient here and worth the search.
Double the glaze recipe if you like extra sauce; it keeps refrigerated for up to 5 days and is wonderful drizzled over roasted vegetables or spooned alongside roasted chicken.
This recipe scales beautifully for entertaining: use a larger slow cooker and increase duck breasts to 4 (about 1.7 kg). The braising time stays the same.

Make ahead

Braise the duck up to 2 days ahead. Cool, cover, and refrigerate the shredded duck and glaze separately. Reheat the glaze in a saucepan over low heat, stirring often, until pourable again (about 5 minutes). Warm the duck gently by stirring it in a dry skillet over medium-low heat for 2–3 minutes just before assembly.

Storage & reheating

Shredded duck and glaze keep separately in airtight containers in the refrigerator for up to 3 days. The assembled sandwich is best eaten immediately but will keep loosely wrapped at room temperature for up to 2 hours. Do not freeze the assembled sandwich; the brioche becomes tough. You may freeze the shredded duck and glaze together in a freezer bag for up to 2 months; thaw overnight in the fridge and reheat gently before serving.

Substitutions

duck breasts, skin-on → 2 boneless, skinless chicken breasts (about 500 g), halved lengthwise to flatten them slightly. Reduce braising time to 2 hours. Chicken will be more delicate; take care not to shred it into tiny pieces.
pomegranate molasses → ¾ cup balsamic vinegar mixed with 3 tablespoons honey and 1 tablespoon pomegranate juice concentrate (if available) or frozen pomegranate juice thawed. Balsamic is less bright than pomegranate molasses but delivers similar depth and sweetness. Adjust honey to taste.
walnut halves → Toasted pistachios, almonds, or pine nuts. All add a festive crunch and slightly different flavor profile. Toast the same way for 3–4 minutes.
brioche buns → Soft dinner rolls, ciabatta rolls, or toasted pita bread. Pita or flatbread will make the sandwich more casual; dinner rolls work beautifully for a more delicate presentation.