What I didn't realise when I made this cake a couple of weeks ago, just how popular it was at the moment. Maybe I've set a trend.
Here is a the rainbow cake I made for our friend Noah's 2nd birthday
I only went for pale colours as I was dubious that it would be a success. But next time I think I'll use a little bit more gel colouring and make the colours brighter.
The birthday boy enjoying his cake!