Ingredients
Method
- Preheat the Waffle Maker: Preheat the waffle maker completely. Lightly grease the plates if required by your waffle maker.
- Combine the Dry Ingredients: In a large bowl, whisk together the all-purpose flour, cornstarch, sugar, baking powder, and salt until evenly combined.
- Mix the Wet Ingredients: In a separate bowl, whisk together the milk or buttermilk, melted butter, and vanilla extract.
- Whip the Egg Whites: Place the egg whites in a clean mixing bowl and beat until soft-to-medium peaks form. The whites should hold their shape while still looking smooth and flexible.
- Make the Batter: Pour the wet mixture into the dry ingredients. Stir gently until the flour is almost incorporated. A few small lumps are fine; avoid overmixing.
- Fold in the Egg Whites: Stir about one-third of the whipped egg whites into the batter to loosen it. Gently fold in the remaining egg whites with a spatula.
- Cook the Waffles: Pour the appropriate amount of batter into the fully heated waffle maker. Close the lid and cook for about 3–6 minutes, or until deeply golden and crisp.
- Keep Them Crispy: Transfer each cooked waffle to a wire rack instead of stacking them. Serve immediately or keep warm on a wire rack in a 200°F (95°C) oven.
Notes
For the crispiest waffles, make sure the waffle maker is fully preheated before adding the batter.
Do not overmix the batter; a few small lumps are perfectly fine.
Whip the egg whites only to soft-to-medium peaks. Overbeaten egg whites can be difficult to fold into the batter.
Do not stack freshly cooked waffles because trapped steam will soften them. Place them on a wire rack instead.
Carton egg whites can also be used. About 1/2 cup replaces four large egg whites, although package instructions should be checked.
Leftover waffles can be refrigerated for up to 4 days or frozen for up to 3 months. Reheat them in a toaster, oven, or air fryer for the crispiest texture.
