Heat oven to 350 degrees. In a large bowl, combine beef, 1/3cup pasta sauce, egg & breadcrumbs. Season with salt & pepper. Shape & put in 13x9 inch baking pan. Sprinkle 1 1/2 cup cheese & parsley down center leaving 3/4" border. Press to seal. Bake uncovered 45 mins. Pour remaining sauce over meatloaf, sprinkle with remaining 1/2 cup cheese. Bake for an additional 15 minutes or till sauce is heated through & cheese is melted. Let it stand for 15 minutes.