Seive maida with baking powder.
Beat white butter with sugar, till light and creamy.
Add a egg and beat it.
Add another egg and beat well again.
Add vanilla essence followed by the third egg and beat it well too.
Divide the seived maida into 3 portions.
Add the first portion into the egg mixture and mix well.
:- You can mix in the shape of 8.
Add the second portion and mix again.
Add the third portion and beat it at a high speed for 10 seconds.
Tranfer it to a greased baking tin.
Keep the sliced apple on top and sprinkle a little cinnamon powder, chopped walnuts and raisins.
Bake it at 150 degree for 30 - 40 mins or until done.