Doris's Barbacue Sauce

1 Bottle of catsup 1 bottle of chile sauce 1/2 cup brown suger 1 Tbsp. prepared mustard 1 tsp celery salt 1 tsp chili powder 1/4 cup vinigar or lemon juice salt & pepper Put on stove and let simmer

in another pan 1/4 lb oleo (1 Stick) 1 med onion chopped fine Let simmer until onion becomes almost mush Strain onion & oleo into first mixture Spoon to work it through. Add 1 or 2 Tbsp Liquid smoke