Stuffed Pork Loin Recipes Ina GartenCoat the outside of the pork loin roast with olive oil. Let the stuffed pork loin roast sit for about 1. Place the stuffed pork loin over the direct heat on your grill to brown the outside. Roll so that the entire surface gets about 2 minutes of direct heat. Transfer to the indirect portion of the grill and continue grilling for about 3. Check for doneness with an instant read meat thermometer. Remember to take several readings from the center of the pork loin and to consider the lowest to be accurate. Once internal temperature of roast reaches 1. Remove the stuffed pork loin roast from the grill. Let is stand for about 5 minutes, then carve pork loin into even slices end to end. Make the slices about 1 inch thick and use a very sharp knife so you can get a good slice that shows the spiral of the stuffed pork loin. Easy Recipe For Chicken Dumplings.