3/4 cup all-purpose flour
1/4 cup cornstarch
1/2 teaspoon baking powder
1/4 teaspoon baking soda
1/2 teaspoon salt
1 cup whole milk or buttermilk
1/3 cup vegetable oil
1 egg
1 1/2 teaspoons sugar
3/4 teaspoon vanilla extract
Butter and syrup, for serving
Directions
In a medium bowl, combine the flour, cornstarch, baking powder, baking soda, and salt; mix well. Add the milk, vegetable oil, egg, sugar and vanilla and mix well. Let the batter sit for 30 minutes.
Preheat a waffle iron. Do not use non-stick spray on the waffle iron; the oil in the batter will allow the waffle to release easily. Follow the directions on your waffle iron to cook the waffles. Serve immediately with butter and syrup.