I've actually made this recipe about 100 times. It's the recipe used for the cheesy garlic bread swirls. but I've never made it into actual french bread, or hoagies. I had some left over meatballs, and thought, "Huh, maybe I could make meatball sandwiches". Well my friends, that's exactly what I did.
the loaf on the left is very large. I knew we couldn't eat that many loaves in one sitting. So I made a bigger one to freeze for later use. :)