Baking Step:

1. Mix Group 1 ingredients for 1 minute at low speed.
2. Scrape down sides to ensure no lumps sticking to the bowl.
3. Change to high speed and mix for about 6 minutes.
4. Gradually add in Group 2 and blend at slow speed for about 30 seconds.
5. Split batter into 6 bowls. Add in colours with amounts as desired and mix well.
6. Pour batter into 8” baking tins and bake at 180 – 190°C for about 30 mins.
7. Leave to cool before cutting and assembling into a rainbow cake.