Line muffin tin with greased paper cups.
Sift maida with baking soda and baking powder and keep aside.
Microwave butter and milk for 2 mins.
Add essence, sugar powder and banana puree. Beat till creamy.
Add flour, fold gently with a spoon to get a lumpy batter of a soft dropping consistency. Do not over mix.
Spoon better into paper cups, filling 3/4 of the cup.
Bake at 180 C for 22 mins in a preheated oven.