The Krups GQ502D took a little more time than some of the other models we tested to bake waffles. In our tests, waffles typically took about seven or eight minutes to cook, while the Presto FlipSide, for one, cooked a thicker waffle in about half the time. But the machines that cooked faster also tended to overcook, or to develop hot spots. A few extra minutes of waiting time is a small price to pay for golden, even-toned waffles, and the wait isn’t so bad when you can make four waffles at once.
The Cuisinart Round Classic Waffle Maker wins this category by a landslide, not because of fancy bells and whistles but because of the one thing it does very well: Turning out thin, crunchy American-style waffles. Cooking time is quick -- about three minutes per waffle -- and as long as you apply a little oil to the grid, its non-stick coating releases those waffles quickly and cleanly. The three-year warranty is impressive in this price range.
If you’re tight on space and money, the Black+Decker offers the most bang for your buck for thin, American-style waffles. It produces waffles that are thin and crunchy on the outside, with some chewiness on the inside; it makes four square waffles, with shallow wells, at a time; and its reversible plates and adjustable hinge convert it into a panini press for toasting thick sandwiches. The unit also opens up to lie completely flat as a griddle for eggs, pancakes, and more, making this a cheap all-in-one breakfast station. The plates are fully removable and dishwasher-safe for fast and easy cleanup.
A waffle iron or waffle maker is a utensil or appliance used to cook waffles. It usually consists of two hinged metal plates, molded to create the honeycomb pattern found on waffles. The iron is heated and either batter is poured or dough is placed between the plates, which are then closed to bake a breakfast delicacies with a sweet dessert flavor, very similar to pancakes but lighter and sweeter. The appearance is much harder to achieve than a pancake; hence the waffle iron. 
The earliest waffle irons originated in the Low Countries around the 14th century. These waffle irons were constructed of two hinged iron plates connected to two long, wooden handles. The plates were often made to imprint elaborate patterns on the waffle, including coat of arms, landscapes, or religious symbols. The waffles would be baked over the hearth fire.
This machine can be used for breakfast or lunch, with interchangeable waffle and pressed sandwich plates. You can make delicious, crispy waffles for breakfast, and then break the machine out again at lunch time to make golden, gooey grilled cheeses. Both sets of plates are dishwasher safe, and an indicator light lets you know when the device is ready to go.