01 - Preheat your oven to 350°F.
02 - Generously season the duck, both inside and out, with salt and freshly ground black pepper. Carefully stuff the duck's cavity with the orange quarters and fresh thyme sprigs.
03 - Position the prepared duck, breast side up, on a roasting rack set within a roasting pan. Roast for 1 hour and 30 minutes, periodically basting with the accumulated pan juices.
04 - Elevate the oven temperature to 425°F. Continue roasting for an additional 10 minutes to achieve a beautifully crisp skin. Remove from the oven, loosely tent with aluminum foil, and allow to rest for 15 minutes before proceeding with carving.
05 - While the duck roasts, begin preparing the cherry sauce. In a small saucepan over medium heat, melt the butter, then sauté the finely chopped shallot until translucent and tender, approximately 2 minutes.
06 - Incorporate the cherries, red wine, chicken stock, balsamic vinegar, and honey into the saucepan. Bring to a gentle simmer and cook for 10–12 minutes, stirring occasionally, until the cherries soften and the liquid perceptibly reduces.
07 - Stir in the cornstarch slurry and continue to cook for another 2–3 minutes, until the sauce visibly thickens to the desired consistency. Season with salt and black pepper to taste.
08 - Carve the roasted duck and present it immediately, accompanied by the warm cherry sauce.