Waffles with caramelized banana

Crumble the yeast into lukewarm milk. Add eggs, sugar, and whisk.

Sift flour, cinnamon, lemon zest, and salt through a sieve and mix until smooth. Slowly whisk in 125 ml of water and finally the melted butter. Let the dough rise for at least an hour.

Preheat the waffle maker and grease it with a little oil or butter.