What could be better than a sweet-tasting, delectable waffle? If you’re like many people and crave tasty, easy-to-make waffles, you’ll start hunting for a kitchen appliance that will help you achieve just that. So, do you need a nice waffle machine or a good waffle iron for that? What is a waffle iron? While waffle irons and waffle makers may appear to be identical, there is a significant difference. Cast iron waffle irons, for example, are used to create waffles over an open flame or on a stovetop. Waffle makers, on the other hand, are plugged into the wall and use that as their source of energy. Waffle irons are…