1 lb. hamburger, browned
1 onion
1 pkg. (8-10) extra wide egg noodles
1 (15 oz.) can pizza sauce with cheese
1 can cheddar cheese soup
1 can mushrooms (optional)
2-3 Mozzarella cheese

Brown hamburger with onion, salt and pepper to taste. Cook noodles according to package directions. Combine all ingredients except Mozzarella cheese. Bake in 350 degree oven for 1/2 hour. I use covered casserole dish. Remove from oven. Sprinkle on Mozzarella cheese. Bake, uncovered 10 minutes longer.