1 lb. ground beef
1 lb. lean ground pork
2 lg. onions, finely chopped
1 (28 oz.) can tomatoes
1 can button mushrooms
Seasoning to taste
1 (12 oz.) pkg. noodles, cooked

Saute first 4 ingredients in skillet until brown. Add remaining ingredients; mix well. Pour into casserole. Bake at 350 degrees for 30 minutes.