Please keep in mind that the ingredient mentioned above is only for a small-sized rainbow cake. If you’re planning to make a rainbow cake grander in size, you can double the ingredients. For directions on how to make the cake please check out the video below or the instructions of DivasCanCook.
Be creative in decorating your rainbow cake! Below, you can find a cute polo shirt rainbow cake inspiration you can try. Instead of a round tray, you would need a rectangular one, and the process would be more time-consuming since you need to wrap every layer in colored fondant and add more intricate decorations. But you can rest assured that the final result is worth the effort.
What are you waiting for? Start baking!