Seared Duck Breast with Creamed Potato and Butternut Squash Hash

Headnote

This dish is built on contrast: crisp duck skin, supple flesh, and a rich, velvety hash that carries the sweetness of squash and the grounded weight of potato. The cream is used with discipline, not excess, so the garnish remains distinct rather than heavy. The result is a composed plate with depth, clarity, and a clean finish.

Recipe essentials

Dish category: Main course
Cuisine or origin: French-inspired
Course type: Dinner
Yield: 1 serving
Serving size: 340 g
Prep time: 20 minutes
Cook time: 25 minutes
Total time: 45 minutes
Difficulty: Intermediate

Equipment

Heavy skillet, 24 cm
Small saucepan
Cutting board
Sharp knife
Fine grater or microplane
Wooden spoon
Paper towels
Instant-read thermometer

Ingredients

Duck

Duck breast, 180 g

Black pepper, 1 g

Duck fat, 10 g

Potato and butternut squash hash

Potato, peeled and cut into 8 mm dice, 70 g

Butternut squash, peeled and cut into 8 mm dice, 50 g

Onion, finely diced, 20 g

Garlic, finely grated, 4 g

Butter, 15 g

Heavy cream, 25 g

Duck fat, 6 g

Black pepper, 1 g

Method

1. Pat the duck breast dry. Score the skin in a shallow crosshatch, taking care not to cut into the flesh. Season the flesh side with 1 g black pepper and leave the skin side unseasoned.

2. Place the duck breast skin-side down in a cold skillet. Set over medium-low heat and render for 10 to 12 minutes, until the skin is deeply golden and crisp and a clear layer of fat has collected in the pan. Turn the breast and cook for 3 to 4 minutes more, until the flesh is browned and the center reaches 54°C for medium-rare. Transfer to a warm plate and rest for 8 minutes.

3. While the duck rests, bring a small saucepan of water to a boil. Add the potato and squash dice and cook for 4 minutes, until just tender at the edges but still holding shape. Drain well and let steam-dry for 1 minute.

4. Set a second skillet over medium heat. Add 6 g duck fat, then the onion. Cook for 3 minutes, stirring occasionally, until translucent and lightly sweet. Add the garlic and cook for 30 seconds, just until fragrant.

5. Add the potato and squash to the skillet and cook for 4 minutes, turning carefully, until the edges begin to color and the mixture looks cohesive. Add the butter and heavy cream, then season with the remaining 1 g black pepper. Cook for 2 to 3 minutes, stirring gently, until the cream lightly coats the vegetables and the hash is glossy, thick, and spoonable rather than loose.

6. Slice the duck breast against the grain into neat pieces. The skin should remain crisp, the flesh rosy and moist, and the juices clear at the cut surface.

Plating and serving

Spoon the hash into a compact mound slightly off center. Arrange the sliced duck breast over or alongside it, keeping the crisp skin visible. Serve immediately while the duck remains warm and the hash retains its creamy structure.

Professional notes

Render the duck from a cold pan; this is the surest path to crisp skin without overcooking the flesh. The hash must be reduced to a tight, glossy consistency, not a purée. Resting the duck is essential: it preserves juiciness and keeps the slices clean.