For a bit of spice, add a pinch of cayenne pepper or some chopped jalapeƱos to the potato mixture. You can also experiment with different cheeses, such as mozzarella or pepper jack, for a unique flavor. If you have picky eaters, try adding some finely chopped cooked bacon or ham for extra protein. For a gluten-free version, substitute the flour with almond flour or gluten-free flour blend. These puffs are versatile and can be customized to suit your family's taste preferences.