A Glorious gluten free rainbow cake that covers all the basis. It isn't often that you can find a gluten free recipe that actually tastes just like a traditional flour based recipe, but this one comes mighty close.
From Crumbs + Corkscrews
Rainbow foods are a fun fad that everyone loves. The burst of color just adds to the fun.
To make a rainbow cake, the technique depends on what result you want. Usually, cake mixes are divided into equal portions and colored, then layered in a pan. That is where the baker can really change the results. The different colored batter can be gently swirled and the cake will come out in a random, swirled pattern. It's very pretty and is different each time you make it.
The secret to the arched rainbow cake is to gently layer each color without without mixing them too much. The largest portion of cake batter on the bottom, with each color in smaller portions . This technique works for any type of cake and even cupcakes!