Alabama White Sauce HorseradishGet Big Bob Gibsons White Sauce Recipe from Food Network. Dont let this seemingly simple recipe fool you as it did methe white sauce packs the strength to convert smoked chicken into the truly sublime, and its sure to. Brined Chicken with White Sauce. Yield Serves 8. Time 1 hour brining, 12 minutes cooking. Chris Lilly. Today, Im bringing you a real rarity. In fact, it is pretty much unheard of outside of North Alabama. White BBQ Sauce, even my husband who is from a town in. Greek Cold Coffee. Chef Johns AlabamaStyle White Barbecue Sauce uses ingredients you probably have around the house already. Its a versatile and delicious marinade, basting sauce. For folks raised in Decatur, Alabama, white barbecue sauce is nothing new. Folks have been enjoying Big Bob Gibsons tangy, vinegar and mayonnaisebased barbecue.