Cordero Fueguino Confitado con Puré de Papas Moradas Andinas y Gremolata de Menta y Ají Ahumado
Embark on a culinary journey to the southernmost tip of Argentina with this exquisite dish, celebrating the tender, delicate flavors of Patagonian lamb. Slow-confit in aromatic duck fat until it yields with the slightest touch, the lamb shanks achieve a remarkable depth and succulence. This rich, savory essence is beautifully contrasted by a vibrant purée of Andean purple potatoes, offering a subtly earthy sweetness and a stunning visual appeal. A bright, zesty gremolata, infused with fresh mint, parsley, and a whisper of smoked chili, cuts through the richness, awakening the palate with its herbaceous and piquant notes. This recipe is a testament to the rugged elegance of Argentinian cuisine, presented with a refined touch.
Gourmet Ingredients
Check ingredients off as you assemble them.
- Patagonian Lamb Shanks4 (approximately 300g each)
- Duck Fat1 kg (or enough to fully submerge lamb)
- Garlic Cloves6 , peeled and lightly crushed
- Fresh Rosemary Sprigs3
- Fresh Thyme Sprigs5
- Bay Leaves2
- Flaky Sea Salt2 tablespoons, plus more to taste
- Black Peppercorns1 tablespoon
- Andean Purple Potatoes800 g, peeled and quartered
- Unsalted Butter100 g, cold and cubed
- Full-Fat Milk or Cream100 ml, warmed
- White Pepper0.5 teaspoon
- Fresh Mint Leaves0.5 cup, packed
- Fresh Parsley Leaves0.25 cup, packed
- Smoked Paprika (Pimentón Ahumado)1 teaspoon
- Garlic Clove (for Gremolata)1 , finely minced
- Lemon Zestfrom 1 large lemon
- Extra Virgin Olive Oil3 tablespoons
- Microgreens or Fresh Mint Sprigsfor garnish
Method of Preparation
Follow these step-by-step instructions carefully.
- 1Step 1
Prepare the Lamb Shanks for Confit: Pat the lamb shanks thoroughly dry with paper towels. Season generously all over with 2 tablespoons of flaky sea salt and the black peppercorns, ensuring an even coating. Allow them to sit at room temperature for 30 minutes.
- 2Step 2
Confit the Lamb: Preheat your oven to 150°C (300°F). In a heavy-bottomed oven-safe pot or Dutch oven, arrange the lamb shanks. Add the crushed garlic cloves, rosemary sprigs, thyme sprigs, and bay leaves around the lamb. Pour the duck fat over the lamb, ensuring the shanks are completely submerged. If not, add more duck fat as needed.
- 3Step 3
Slow Cook: Cover the pot with a lid and place it in the preheated oven. Confit the lamb for 4 to 4.5 hours, or until the lamb is incredibly tender and can be easily pulled from the bone. The fat should be gently simmering, not boiling.
- 4Step 4
Rest the Lamb: Carefully remove the pot from the oven. Let the lamb shanks cool slightly in the duck fat. Once cool enough to handle, gently lift the shanks from the fat and place them on a wire rack set over a baking sheet. Reserve the rendered duck fat with aromatics for future use if desired. At this point, you can debone the lamb if preferred, or leave them whole. Keep warm.
- 5Step 5
Prepare the Andean Purple Potato Purée: While the lamb is confiting, place the peeled and quartered purple potatoes in a large pot and cover with cold, salted water. Bring to a boil and cook until fork-tender, about 15-20 minutes. Drain thoroughly.
- 6Step 6
Mash and Finish Purée: Pass the hot potatoes through a ricer or mash them very well with a potato masher until smooth. Add the cold, cubed unsalted butter, mixing until fully incorporated and melted. Gradually whisk in the warm milk or cream until the purée reaches a silky, smooth consistency. Season with white pepper and adjust salt to taste.
- 7Step 7
Prepare the Smoked Chili-Mint Gremolata: Finely chop the fresh mint leaves and parsley leaves. In a small bowl, combine the chopped herbs, finely minced garlic, lemon zest, and smoked paprika. Drizzle in the extra virgin olive oil and mix well. Season with a pinch of flaky sea salt.
- 8Step 8
Serve: Plate a generous dollop of the vibrant Andean purple potato purée. Place a confit lamb shank (or deboned lamb meat) artfully on top or alongside the purée. Spoon a generous amount of the smoked chili-mint gremolata over the lamb. Garnish with microgreens or a fresh mint sprig for an elegant finish. Serve immediately.
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Recipe Details
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Gourmet ingredients or slow cooking. Ideal for celebration feasts.