Buckaroo Bar-B-Q Sauce

Sauces

1 each medium onion; sliced
1/2 cup chopped celery
2 tablespoons fat
2 tablespoons brown sugar
2 tablespoons prepared mustard
1 tablespoon Worcestershire sauce
1 cup water
1/2 cup catsup
1 each 8 oz can seasoned tomato sauce

Cook onions and celery in hot fat until soft and yellow. Add remaining ingredients; Mix thoroughly.