Pizza Casserole - cooking recipe

Ingredients

1 1/2 lb. ground beef
1 pkg. pepperoni
1 large onion
7 oz. elbow macaroni
1 large jar spaghetti sauce
1 can mushrooms (optional)
1 (8 oz.) pkg. Mozzarella cheese (for top)
salt
pepper (I use white pepper)

Preparation

Cook macaroni until tender; drain liquid off. Brown ground beef; season with salt, pepper and onions. Drain fat. Mix all other ingredients together, except cheese. Pour into 9 x 13 baking dish. Sprinkle with cheese to edge. Bake at 350\u00b0 for 30 minutes. Serve with salad and bread sticks for a complete meal.