3 roasted kumquat sauce Recipes

duck, washed and dried, salt, pepper, stalks celery, diced, onion, diced, cinnamon sticks, star anise, olive oil, divided, honey, sherry wine vinegar, orange juice, butter, kumquats , sliced crosswise into 1/8 -inch thick slices

honey, kumquats , halved lengthwise and seeded, dry red wine , such as merlot, chicken stock or 1/4 cup low sodium chicken broth, black jelly beans, celery root (quartered, peeled and cut into 2-inch chunks ), idaho potato, peeled and cut into 2-inch chunks, salt, cold unsalted butter, imported hazelnut oil, fresh ground pepper, muscovy duck breasts, with skin (about 1/2 lb each)