Pork loin remains very juicy when cooked in the over. Place the loin in foil, preheat the over to 400 degrees and place the meat in a pan. When the oven is heated, place the loin in the oven and bake for an hour for every 1.5 lbs. The juices my leak, this is ok. It will remain juicy through the center. It will be ready when the center is white, not pink.