Barbecue-Grilled Chicken Recipe

Ingredients

• 1 chicken (3 to 3-1/2 pounds), cut into 8 pieces
• 1 cup ketchup
• 1/4 cup firmly packed brown sugar
• 2 tablespoons white vinegar
• 1 tablespoon instant minced onion
• 2 tablespoons Worcestershire or steak sauce
• 1 teaspoon dry or 2 tablespoons prepared mustard