Combine flour, sugar, and baking powder in a large sized bowl.

Lightly beat egg yolks in another large sized bowl. Then add milk, butter, vanilla and mashed bananas. Mix well.

Mix the wet ingredients into the dry ingredients until just combined.

In a medium sized bowl beat egg whites until stiff peaks form, I used my stand mixer but you can do it by hand, it just takes a bit longer. Fold the egg whites into the waffle batter.

Preheat your waffle iron. I spray mine with non-stick spray, lightly.

Pour batter into your waffle maker and cook until light brown.

Stack waffles and add toppings any way you like. The more the better if you ask me!

Serve with a big old banana split waffle loving smile!