Roast at 425°F (220°C) for 30min to crisp up the skin. After 30 minutes, reduce the oven temperature to 325°F (175°C). Cover the pork and tray with foil to prevent drying. Continue to roast for an additional 4.5 hours, checking and rotating as needed for even cooking.
Enjoy with your favourite sides and gravy. Use leftovers for salads, or sandwiches, which I always feel are the best use of pulled pork. Snack on the incredibly crispy crackling.