Classic French Duck Leg Confit

Classic French Duck Leg Confit

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A hallmark of Gascony in southwest France, duck leg confit is the original make-ahead comfort food. Salt-cured duck legs are gently submerged in their own rendered fat and slow-cooked until the meat is meltingly tender, then crisped in a hot pan until the skin turns deep golden brown.

Prep Time20 mins
Cook Time180 mins
Total Time200 mins
Servings4
Yield4 duck legs

Nutrition Facts

Per serving (estimated)

  • 540 kcalCalories
  • 42 gFat
  • 14 gSaturated Fat
  • 1 gCarbs
  • 0 gFiber
  • 0 gSugar
  • 38 gProtein
  • 720 mgSodium
  • 380 mgPotassium
  • 25 mgCalcium
  • 4 mgIron
  • 2 mgVitamin C
  • 35 mcgVitamin A

Ingredients

For the salt cure

  • 4 duck legs, about 1 kg / 2.2 lb total, patted dry
  • 3 tbsp coarse sea salt
  • 1 tsp freshly cracked black pepper
  • 6 garlic cloves, smashed
  • 4 dried bay leaves, crumbled
  • 1 tbsp fresh thyme leaves
  • 1 tsp juniper berries, lightly crushed (optional)

For slow-cooking in duck fat

  • 1.5 kg / 3.3 lb rendered duck fat (about 6 cups)
  • 2 fresh bay leaves
  • 4 garlic cloves, smashed

For crisping and serving

  • 1 tbsp reserved duck fat
  • Flaky sea salt, to finish
  • Freshly cracked black pepper
  • 2 tbsp chopped fresh flat-leaf parsley

Directions

  1. Pat the duck legs completely dry with paper towels. In a small bowl, mix the coarse sea salt, black pepper, crumbled bay leaves, thyme, smashed garlic, and juniper berries if using.
  2. Rub the salt mixture thoroughly over each duck leg, working it into the skin and flesh. Arrange the legs in a non-reactive dish or large resealable bag, cover, and refrigerate for 24 to 36 hours, turning once halfway through.
  3. Remove the duck legs and rinse off the cure under cold running water. Pat them very dry with paper towels and let stand at room temperature for 30 minutes.
  4. In a heavy Dutch oven or cast-iron pot, melt the duck fat with the bay leaves and garlic over low heat. Add the duck legs; the fat should cover them by at least 1 inch (2.5 cm). Add more fat if needed to fully submerge.
  5. Slowly bring the fat to about 80°C / 175°F and hold it at a gentle bare simmer — never a rolling boil. Cook the duck legs uncovered for 2 to 2½ hours, until the meat is completely tender and pulls cleanly from the bone when prodded.
  6. Carefully lift the duck legs from the fat and place them skin-side up in a shallow dish. Strain the fat through a fine sieve into a heatproof container and reserve for storage or other cooking.
  7. To serve, heat 1 tablespoon of the reserved duck fat in a heavy skillet over medium heat. Place the duck legs skin-side down and cook for 4 to 5 minutes until the skin is deeply golden and crisp. Flip and warm the flesh side for 1 minute.
  8. Transfer to warmed plates, season with flaky sea salt and a few grinds of pepper, and scatter the parsley over the top. Serve immediately with roasted potatoes, Puy lentils, or a bitter green salad dressed with sharp vinaigrette.

Cook’s Notes

  • The 24 to 36 hour salt cure is essential — it seasons the meat deeply and draws out excess moisture for better texture.
  • Cooked duck legs can be stored submerged in the strained fat in a sealed container in the refrigerator for up to 3 months; this is the traditional French preservation method.
  • Use a thermometer to keep the cooking temperature low; anything above 90°C / 195°F will toughen the meat and scorch the fat.
  • Save the rendered duck fat after cooking — it is liquid gold for roasting potatoes, sautéing greens, or making another batch of confit.
  • For extra-crispy skin, pat the cooked legs dry and rest uncovered in the refrigerator for 1 hour before the final pan-sear.
DinnerSavoureux