Prepare Grandma's noodles. Crumble and brown beef and sausage in a large pan, drain fat. Saute green pepper, celery, onion and mushrooms until tender. Combine all ingredients, except cheese, in one large(or two) casserole dish.Cover and bake in 350 oven for 35-45 minutes , sprinkle with cheese and bake until cheese melts. Or simmer in pan until hot.
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