How to Cook a Pork Roast?

The best way to cook a pork roast is to roast it in the oven, or to cook it on the grill using indirect heat. To roast the meat, preheat your oven to 325 degrees. Place in a heavy roasting pan and for a small, single loin, roast, cook for 1 to 1 1/4 hours, or until the internal temperature reaches 160 degrees. Cook on an indirect grill for the small time.