3 tbsp. vinegar
3 tbsp. Worcestershire
2 tbsp. salt
2 tbsp. sugar
1-2 tbsp. paprika
2 tsp. cayenne pepper
1-2 tbsp. chili powder
3 1/4 c. ketchup
2 c. water

Blend all in saucepan and simmer 20 minutes or until slightly thickened.