• Sift together the flour, baking powder, sugar, and salt into a large bowl. Dump any salt that remains in your sifter into the bowl afterwards.
• Separate the eggs and set the whites aside.
• Beat the egg yolks, oil, milk, and vanilla together.
• Preheat your waffle iron, and turn your oven on to 200°F.
• Combine the wet and dry ingredients, folding gently until smooth. Set aside.
• Beat the egg whites until they form stiff peaks.
• Fold the egg whiles gently into the batter until there are no more white streaks. Do your best to not mix all the air out of the batter.
• Ladle 1/3 to 1/2 cup of batter onto your waffle maker (this can vary by models), and cook on medium high until they're crispy and golden brown on both sides.
• Slide cooked waffled onto a baking sheet in the preheated oven until you're ready to serve.

To Freeze Waffles

• Allow them to cool completely then place on a freezer safe baking sheet in a single layer. (It's okay if the edges overlap a little)
• Freeze a minimum of 2 hours and store in a freezer safe bag or container for up to 4 months.
• Reheat in a toaster, toaster oven, or a 325°F oven until warmed through.