Best Ever BBQ Chicken

Best Ever BBQ Chicken 3 garlic cloves, minced 2 teaspoons butter 1 cup Heinz ketchup (a must for us) 1⁄4 cup packed brown sugar 1⁄4 cup chili sauce (Heinz is a good one) 2 tablespoons Worcestershire sauce 1⁄2-3⁄4 tablespoon celery seed 1 tablespoon prepared mustard 1⁄2 teaspoon salt 2 dashes hot pepper sauce 8 large chicken breast halves, bone-in with skin (a large family pack will usually have about 7-8 breasts.) In a saucepan, saute the garlic in butter until tender. Add the next 8 ingredients. Bring to a boil, stirring constantly. Remove from the heat and set aside. Grill the chicken, covered over medium heat for 30 minutes, turning occasionally. Baste with sauce. Grill 15 minutes longer or until juices run clear. Continue basting and turning during the last 15 minutes of cooking.