Preheat the waffle iron.
Sift together flour, baking powder and salt and set aside.
Separate the egg yolks from the egg whites and set aside.
In a separate bowl, beat the sugar and egg yolks until sugar is dissolved.
Add the vanilla extract, melted butter and milk to the eggs and whisk to combine well.
Add the egg mixture to the flour and combine without over-mixing.
Using the whip attachment on a stand mixer or a hand mixer, whip the egg whites until soft peaks form.
Gently fold the egg whites into the flour mixture. Don't overmix.
Spray your heated waffle iron with non-stick cooking spray.
Use a cup to pour mixture into the waffle iron grid.
Cook the waffles based on the manufacturer's instructions to desired darkness and/or crispness.
Serve with heated syrup and fresh fruit.