Discover the art of decorating with vibrant rainbow buttercream on a miniature cake! Watch as we transform a simple cake into ...

Learn how to create a stunning miniature rainbow cake with smooth buttercream and vibrant jelly layers! This fun decorating ...

This impressive rainbow cake is the perfect celebration ... and put the 20cm/8in cake board on top. Put a dab of buttercream on the cake board and place the purple sponge on top.