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Rainbow Wacky Cake Recipe

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This recipe for Rainbow Wacky Cake, by , is from Freeman Family Cookbook, one of the cookbooks created at We'll help you start your own personal cookbook! It's easy and fun. Click here to start your own cookbook!

Cresse Family (Alex and Andrew)


Dry Ingredients (5 bowls each containing all of these)
• 1 1/2 cups all-purpose flour
• 1 cup sugar
• 1 tsp baking soda
• 1/2 tsp salt
Wet Ingredients (5 bowls each containing all of these)
• 1 tsp white vinegar
• 5 Tbsp vegetable oil
• 1 cup water
• 1 1/2 tsp pure vanilla extract
• A few drops of food coloring. We had to experiment a little.

Mix up 5 bowls each containing all of the dry ingredients. Mix up 5 bowls each containing the wet ingredients. Wonder why you decided to make a recipe that makes this many dirty dishes.
Combine the wet and dry ingredients.
Slowly pour a little of each color into the center of each pan. You will get a crazy swirl of colors. They tend to get lighter when it bakes so you can go a little crazy with the colors. Make them darker than you think, especially green.
Bake at 350 for about 25-35 minutes. The top of the cake will spring back when touched lightly when done, or you can test with a toothpick. Do not overbake.

For the frosting, we use Pillsbury Funetti Frosting. I applied a smooth coat of purple all over the cake using the method I found in the link below.

Microwave the can of frosting for 15 seconds, stir. Continue to microwave in 15 second intervals until it becomes a liquid. Slowly drizzle the frosting evenly over the cake. It should make a really smooth and even coating. After I got a thin coat I put it in the refrigerator to set up a little. Then I melted a bunch of other colors of frosting and let Alex splatter paint his cake. It was really fast and looked pretty awesome! There was a lot of frosting on the top in the end but it looked really cool! And was super fast.

Personal Notes:
Personal Notes:
I found this recipe when I needed a rainbow allergy friendly cake recipe, for Alex’s Trolls birthday party. I made 5 batches each a different color. I added food coloring to the wet ingredients for each batch. I used 2 – 7 inch round pans, and 2 – 9 inch round pans to make a 4 layer cake.
Makes a really big birthday cake, full of sugar!




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