Preheat oven,grease ur pan wit butter

Beat the eggs, 2 at a time, add d vanilla sugar until light and frothy

Add d milk and oil and beat again

Sift in d flour,baking powder and salt and fold in gently

Divide d batter into 2 bowls equally

To one bowl add d cocoa powder and beat well until incorporated ( add more flour to d white batter if its too thin

Use 2 spoons dat ar almost similar in size fr each batter

If d white batter is too watery add little more flour

Use two spoons wc ar similar in size.

Pour one spoon of vanilla batter into the centre of pan, then one spoon of chocolate batter on top of vanilla batter

Dnt wait fr one batter to spread, kip adding on top until dey ar finished

Enjoy ))