PANCAKE:

Stir the sugar into the eggs, untill you get a smooth structure.

add the flour and the milk.

blend the banana in a mixer. and add it as well.

melt butter in a pan so that the pan is evenly thin coated with butter. take a bit of the batter and fry it. when the edges of the pancake turn brown and loosen, flip and fry from the other side.

you can fill it now with Nutella and put some powdered sugar.

You can fill it with other things add well like banana our jam or strawberries.