Roast the chops until cooked through: Roast until the pork chops are cooked through and register 140°F to 145°F in the thickest part of the meat with an instant-read thermometer. Cooking time will be 6 to 10 minutes depending on the thickness of the chops, how cool they were at the start of cooking, and whether they were brined. Start checking the chops at 6 minutes and continue checking every minute or two until the chops are cooked through.