BBQ Sauce

I've had this recipe forever - and love it.

BBQ Sauce

1 med onion

1 T shortening

1 cup catsup

1 cup water

2 Tbs vinegar

1 Tbs brown sugar

1 Tbs Worcestershire sauce

1/4 tsp dry mustard

1 ¼ tsp salt

¼ tsp red hot pepper

¼ tsp black pepper

¼ tsp celery seed

Saute onion, add rest, simmer 20 mins