SLADE'S BBQ SAUCE

Simple and delicious. Refrigerate leftover sauce.
1 c catsup
1/4 c vinegar, white
1/4 c brown sugar
1/4 t chili powder
1 c water
1/4 c Worchestershire sauce
1/4 t celery seed
1/2 t instant minced onions (or 1/8-1/4 c very finely chopped fresh onion)

Combine ingredients and bring to a boil in sauce pan. Simmer uncovered about 25 min to remove vinegar taste.

This is from the early 1960's and was a key part of to the spare ribs my father BBQed, usually in the summer. It was also used on our baked or bbq-ed pork chops.