Preheat the oven to 200 degrees. Place a cooling rack on top of a baking sheet and place it in the oven. In a large bowl, whisk together the dry ingredients: all-purpose flour, corn starch, salt, baking powder and baking soda.
In a large measuring cup, whisk the wet ingredients together. Pour the wet mixture into the dry ingredients and mix until just combined. Set aside.
In another bowl, using a hand-mixer, beat the egg whites until foamy. Add the sugar and continue beating until medium, glossy peaks form. Fold the egg whites into the batter until just combined.
Every waffle iron is different so you may have to sacrifice a waffle or two to get the hang of it.
Cook the batter according to your waffle iron’s instructions. Mine cooked in about 3 minutes.
Transfer the waffles to a plate to be eaten immediately, or place in the preheated oven to keep warm while you make the remaining waffles.
Top waffles with a dollop of honey butter, a few sliced peaches or other fruit and serve with maple syrup.