Ingredients For the Cake 75gms – Butter, softened 150gms – Powdered sugar 1/2 tsp – Vanilla extract 2 nos – Eggs, separated 125gms – All purpose flour 12 gms – Cornflour 1/2 tsp – baking powder 1 tbsp – Cocoa powder 125 ml – Buttermilk 1 tbsp – Red food colouring liquid Pinch…