This rainbow swirl cake is easier to make than you may think!
- Yellow (or white) cake batter, divided
- Gel food dye (I use Americolor)
- Buttercream frosting
- Prepare your cake batter as you normally would and divide into however many sections that you would like.
- Use food dye to color your cake batter. If you use gel or paste then you will only need 1 drop per section for a brilliant, deep color.
- Drop your batter into the pan one color at a time and bake as normal.
- Frost and enjoy!
- I used Americolor GEL food coloring which can be purchased online or at Hobby Lobby (Amazon link provided at the end of this post).
- Food color gel is NOT decorating gel.
- Wilton also makes gel food coloring (available at Wal-Mart, Michaels, and JoAnne’s). I do not prefer it but it is more readily available and would produce better results than using liquid food color found in most grocery stores.
- You use one teeny tiny drop of Americolor gel food coloring to get these vibrant colors. To get a vibrant color with liquid food coloring you may have to add up to a teaspoon of coloring (which I do NOT recommend). The color may still not be as vibrant and adding that much liquid will change the consistency of the dough.
- I am including the links to the basic color pack and the “electric” colors. I use both sets in my kitchen. To see some more colors check out my Rainbow Chocolate Chip Cookies.