1/2 c. corn syrup
1/2 c. chopped onion
1/4 c. mustard
1/2 c. ketchup
1/4 c. cider vinegar
1/4 c. Worcestershire sauce

In saucepan stir together all ingredients. Stirring frequently over a medium heat, bring to a boil. Reduce heat and boil gently 15 minutes. Makes 2 cups.