Slice French bread loaves in half lengthwise and place them on a baking sheet. To prevent the sauce from making the bread soggy, you can put a thin layer of butter on it first. Or broil for a minute before adding the sauce.
Add your favorite sauce. Tomato sauce with seasonings, pizza sauce, spaghetti sauce, alfredo sauce, ranch dressing, bbq sauce, garlic herb, pesto sauce, etc. Spreading evenly over the bread.
Add your favorite toppings and cheese.
Bake for 10-12 minutes or until the cheese is melted. Cut, serve, and enjoy.