Barbecued Chicken Pizza

1 lb prepared pizza dough 1 cup barbecue sauce 3 thin slices red onions 2 cups chopped cooked chicken 3 cups smoked gouda cheese or 3 cups mozzarella cheese ,[...]

1 (14 ounce) prebaked italian bread pizza crust 2/3 cup honey garlic barbecue sauce 1 small red onion , chopped 1 cup cubed cooked chicken 2 cups shredded[...]