Bismilla hir Rahman nir Raheem 4 eggs separated1 cup castor sugar1 cup + 2 tablespoons cake flour2 teaspoons baking powder ½ cup oil½ cup boiling water 1) Sift dry ingredients together2) Make a well in the center and add egg yolks3) Add oil and water to dry ingredients. Mix till no lumps.4) Beat egg whites till stiff and add to flour mix. Fold in gently.5) Pour batter into prepared pans and bake @ 180° for 30-35. Depending on your oven and pan used. I used a rectangular pan. Cool. Buttercream Bismillah hir Rahman nir Raheem 250g butter Beat till whiteGradually add in ½ cup corn flour2 tablespoons oil2 tablespoons milkIcing sugar as needed [NO MEASUREMENTS] Beat till well mixed and you have a soft spreadable icing. Spread onto cake. Decor with sprinkles and coconut.