Tender waffles

Description

Preheat the waffle iron to the highest setting. Mix milk and vinegar, let stand for 5 minutes until it thickens. Combine egg yolks, flour, sour cream, corn flour, and baking soda. Stir in the milk and vinegar mixture. Add oil and mix, but do not beat. Beat egg whites with a mixer at high speed until stiff. Add half of the beaten whites to the batter and gently fold in. Add the remaining half and gently fold in. Spray the waffle iron with oil. Pour 1 cup of batter into the waffle iron. Close the lid and cook until golden and crispy, about 6 minutes. Quickly shake the cooked waffles to release steam and serve immediately. Repeat with the remaining batter.

Instructions