"Recipe for Crispy Duck Breast with Mulberry and Red Wine Reduction, Potato Fondant, and Charred Greens. The duck breast is scored, salted, and cooked skin-side down in a cold pan to render fat and crisp the skin, then flipped briefly and rested to medium-rare. The sauce is made by softening shallots in the duck fat, deglazing with red wine, adding mulberries, stock, thyme, vinegar, and honey, then reducing to a glossy, slightly sharp finish and finishing with butter. Potato fondants are made by browning thick potato cylinders in butter and duck fat, adding garlic, thyme, and stock, then roasting until tender with a crispy exterior. Greens such as broccolini or cavolo nero are blistered in olive oil and finished with salt, lemon, and vinegar to balance the richness. The dish is plated with sliced duck, sauce, fondant potatoes, and greens, optionally garnished with fresh mulberries. An optional upgrade includes adding cracked black pepper and star anise to the sauce during reduction."