Zippy Barbecue Sauce
["1 medium onion, minced", "2 Tbsp. oil", "1 (12 oz.) bottle chili sauce", "1/2 c. cider vinegar", "2 tsp. crushed rosemary or oregano", "1 tsp. salt", "1 large clove garlic, minced (optional)", "1 c. dry red or white wine", "1/4 c. sugar", "2 tsp. each: Worcestershire sauce and hot pepper sauce"]
["In small saucepan, saute onion and garlic in oil until tender. Stir in remaining ingredients.", "Simmer, uncovered, stirring often until slightly thickened.", "Turn into hot, sterilized wide-mouth bottles or jars; cover tightly.", "Use as basting sauce for pork or beef.", "Keeps refrigerated up to 4 weeks.", "Makes 2 1/2 cups."]
["onion", "oil", "chili sauce", "cider vinegar", "rosemary", "salt", "clove garlic", "red", "sugar", "Worcestershire sauce"]