Barbecue Sauce (Sweet)

Ingredients 1 cup tomato catsup (ketchup) ¾ cup cider vinegar 2–3 tablespoons mustard 3 tablespoons Worcestershire sauce 1 cup brown sugar 1–2 teaspoons celery seed 3 tablespoons margarine ¼ teaspoon black pepper ¼ teaspoon red pepper 1 teaspoon salt 1…










