Combine rice, soups, onion, pepper, celery into a large bowl. Mix well and add meat mixture. I also add a jalapeno pepper and creole seasoning. After they are well mixed put into a 7 by 11 casserole. Cover tightly with foil.
Preheat oven to 350, cook casserole for 1 1/2 hour, do not open oven and do not remove foil.