Submitted by NancyCarol
1/3 cup dark molasses
2 tablespoons vinegar
1 tablespoon Worcestershire sauce
1 teaspoon celery seed
Combine all ingredients in saucepan. Simmer 15 to 20 minutes, stirring occasionally. Broil or barbecue hamburgers to desired doneness. Baste with sauce during cooking.
Makes 1-1/4 cups.