Barbecue Sauce
["2 Tbsp. margarine", "1 medium onion, chopped", "1 small green pepper, chopped fine", "2 Tbsp. brown sugar", "2 Tbsp. French's mustard", "1 Tbsp. Worcestershire sauce", "1 tsp. salt", "3/4 c. catsup", "1/4 tsp. chili powder", "1 Tbsp. vinegar"]
["Combine all ingredients in a deep saucepan.", "Bring to a simmer; cover and simmer 15 minutes."]
["margarine", "onion", "green pepper", "brown sugar", "Worcestershire sauce", "salt", "catsup", "chili powder", "vinegar"]