Beat eggs, sugar, and vanilla sugar until fluffy.
Stir in softened butter.
Mix flour with baking powder (and cinnamon), then stir in alternately with the milk.
Fold in grated apple.
Preheat waffle iron, lightly grease, and bake in batches until golden brown.
Tip:
Serve with powdered sugar, cinnamon, applesauce, or vanilla ice cream – it’s a dream! 😍
