Preheat oven 180℃ for 10 minutes.Grease entire surface of the cup cakes molds with oil or melted butter using a brush.
Take a large bowl and Sift the flour, cocoa powder(if using chocolate ice cream then not required) baking powder and baking soda twice.
Take a bowl and mix ice cream, venilla essences, oil and powdered sugar and mix well with beater. Add previously sifted flour mix. Fold well using a spatula.
Mix until it turns little smooth and no visible signs of white flour. Do not worry if the mixture is little lumpy.
Pour batter into previously greased cup cakes mold. Place it in pre-heated oven and bake for 10 to 15 minutes at 180℃.
Check with a knife if it uncooked the bake 2 to 3 min. more. Cup cakes are ready.