Follow the instructions on the garlic toast package for baking, but remove it from the oven approximately 2 minutes before completion.
Take the partially baked garlic toast and add pizza sauce, cheese, and your preferred toppings (be cautious with the sauce quantity to prevent sogginess in the middle).
Return the prepared toast to the oven, this time using the broil setting, and cook for 2-4 minutes or until the cheese becomes bubbly and begins to turn golden brown.