- Separate egg yolks from whites.
- Beat egg whites till stiff peaks and set aside.
- Beat egg yolks with sugar. Add in water. Beat until light and fluffy.
- Add baking powder and sifted flour to egg yolk mixture. Mix well.
- Add in vanilla essence and mix well.
- Fold egg white into batter.
- Pour batter into cake tins.
- Steam at 95°C to 100° for 20 – 30 mins.
- Leave it to cool or serve warm.