If you grow a garden then you know what it is like to have a plethora of zucchini on hand in the late summer. This easy cheesy zucchini bake is not only easy, but it is delicious and freezes well. Made with mozzarella, parmesan, or any cheese of your choice, it is savory and delicious. Make a great vegetarian dish or add crumbled, cooked, Italian sausage for a meaty meal.