01 - Set the oven to 375°F.
02 - Pat the turkey breast dry with paper towels, rub it evenly with olive oil, then season thoroughly with salt, pepper, thyme, rosemary, and smoked paprika.
03 - Distribute carrots, onions, celery, and garlic evenly in a large roasting pan.
04 - Place the seasoned turkey breast skin-side up atop the vegetables.
05 - Pour chicken broth and white wine (if using) into the pan around the turkey without wetting the skin.
06 - Roast for 1 hour 10 minutes to 1 hour 20 minutes, until the internal temperature reaches 165°F in the thickest part; baste with pan juices halfway through cooking.
07 - If skin lacks crispness, broil for 2–3 minutes watching closely.
08 - Transfer the turkey to a cutting board, tent with foil, and rest for 15 minutes.
09 - Toss roasted vegetables, slice the turkey, and serve with pan juices spooned over.