1 1/2 c. cider vinegar
4 tsp. lemon juice
3 tbsp. Worcestershire sauce
2 tsp. brown sugar
1 tbsp. prepared mustard
3/4 tsp. salt
1 c. catsup
1 tbsp. liquid smoke
1 tsp. garlic powder
1 tsp. cayenne pepper
1/2 c. tomato puree

Mix all of the ingredients well and pour into a quart jar; cover and refrigerate until you are ready to use it. The recipe yields about 1 3/4 pints of sauce. Refrigerate it'll keep well for several weeks.