Preheat the oven, grease the baking pan and line it with parchment paper.

Break the eggs and separate the yolk from white.

Beat or whisk the egg white until soft peaks formed.

Whisk in the egg yolk, sugar & flavor.

Seive in the flour & baking powder and fold in.

Pour the batter onto the pan and spread evenly to the edges.

Bake for 10-20mins or until golden brown.

Sprinkle some icing sugar on parchment paper (I used crushed biscuits).

Turn the Swiss roll immediately to the sprinkled parchment when is out and peel the paper off.

Roll the Swiss roll and let it sit for some minutes.(you can use a towel so don't it doesn't burrn your hand)