Italian Stuffed Meat Loaf Recipe

meat Loaf
1 Pound Lean Ground Beef
1 Cup Oats
1 (15 1/2 Ounce) Jar Spaghetti Sauce, Divided
1/2 Cup Chopped Onion
1/3 Cup Grated Parmesan Cheese
1 Egg, Slightly Beaten
1 Tablespoon Worcestershire Sauce
1 Teaspoon Pepper

filling
1/3 Cup Of Any One Or All Of The Following:
    Sliced Mushrooms, Sliced Ripe Olives, Shredded
    Mozzarella Cheese, Shredded Zucchini

topping
1/2 Cup Shredded Mozzarella Cheese
ripe Olives, Sliced

preheat Oven To 350 Degrees F. Grease An 8-inch Square Baking Pan.

for Meat Loaf, Combine Ground Beef, Oats, 1/2 Cup Spaghetti Sauce, Onion, Parmesan Cheese, Egg, Worcestershire Sauce And Pepper; Mix Well. Separate Mixture Into Two Equal Parts. Shape Each Into A Patty About 7 Inches In Diameter. Place Filling On One Patty To Within 1/2 Inch Of Edge. Place In Prepared Pan. Bake 45 To 50 Minutes Or Until Meat Is Done. Top Loaf With Remaining Spaghetti Sauce And Mozzarella Cheese. Garnish With Olives.