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.How do you make waffles from scratch?
If you want to make waffles from scratch, you'd have to invent the universe. It's quite easy. Mix flour, sugar, baking powder, salt, milk, eggs. Melt the butter and whisk it in. Pour onto waffle iron. Remove carefully when brown, crisp and deliciously fragrant. Add maple syrup. Eat right away.