First we will mix both our dry ingredients together i.e all purpose flour, baking powder.

Now start whisking butter slowly until it gets lighter. Then start adding icing sugar in portion. Mix it until batter looks smoother.

Add 1 egg in it and whisk it continuously until it get doubled in size.

Slowly start adding our dry mixture and mix it. We do not want our mixture as thick as cake mixture. So if you feel it's thick, don't hesitate to add water or milk. make it slightly runny.

Now at last add vanilla extract in it.

Heat up non stick pan on slow to medium flame. Check that our pan should not be too hot.

Now add our mixture on pan and let it spread itself. Do not use spoon to spread it.

Put lid on pan and let it cook one side for apprx 10 mins on slow flame. Do not add any oil or butter. We do not want it to get crispy.

Now flip side of our pan cake. And again cook side for another 5-6 mins

To make butter icing we simply need butter. Whisk it. Add icing sugar with any flavour you like (I have used pineapple) Whisk it until it get smooth and soft. Our icing is ready now.

Now lets get back to our pancake. Cook them until it gets light brown.

Now place pancake on flat surface. and let it get completely cool down first.
If you feel that our pancake is slightly hard to get roll, spray some milk or water to make it flexible.

Spread our icing on top of it and roll it tight. If you need you can use plastic wrap to hold it tight

Refrigerate it atleast for an hour. Then cut them in small handy pieces or else you like.