In baking pan, place onion and celery. Place meat on top and sprinkle meat with onion soup mix. Add the 2 cans of sauce, along with 1/2 can of water, to the pan. (Not over the meat.) Cover tightly with foil and bake at 350° F for 3 hours.
Remove foil, baste meat with gravy and bake for another 1/2 hour, uncovered.
Servings: