how long do you cook a crown roast of pork
1. Preheat oven to 250Â°F and adjust oven rack to center position. Season pork roast liberally with salt and pepper and place on a wire rack set in a rimmed baking sheet. Transfer to oven and roast until internal temperature reaches 140Â°F, about 2 hours.Remove from oven and tent with foil for at least 15 minutes and up to 45 minutes. Meanwhile, increase oven temperature to 500Â°F.Return roast to oven and cook until crisp and browned on the exterior, about 10 minutes.ransfer to oven and roast until internal temperature reaches 140Â°F, about 2 hours. Remove from oven and tent with foil for at least 15 minutes and up to 45 minutes. Meanwhile, increase oven temperature to 500Â°F.