Rainbow Birthday Cake. Come and see the easy to follow recipe to make this wonderful cake. The kids love the surprise when you cut the cake!
Rainbow Birthday Cake!
Adelenne loves baking and she often makes cakes, pies and all kinds of goodies. Here, Adelenne has kindly shared her lovely recipe to show us how she makes her Rainbow Birthday Cake and has given a step-by-step guide to how she builds the cake.
It sure is a show stopper and stunning.
Adelenne says this cake is huge, around 6 inches high and 8 ½ inches wide. It will certainly feed a party full of kiddies and all those colors are sure to grab their attention. Perfect for a birthday!
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It does take a little time to build the cake, given the number of layers, and of course, if you have 6 cake pans, it will speed up the bake time as you will be able to bake all the cakes in one go.
Adelenne, like most of us, didn't have six 8 inch pans so she baked the cakes in two batches.
As far as serving the cake, Adelenne has shared a photo of how she cut the slices then halved them for the youngsters. So let's see how we can make this wonderful cake.
Recipe by Adelenne Lee
Prep Time
3 - 5 hrs (includes chilling and cooling, decorating etc)
Cook Time
Approx 1 hrs
Yield
24 Persons
You will need
Six 8 inch round bake pans
Ingredients
The cakes
2 boxes of Betty Crocker Super Moist Vanilla or Yellow Cake mix (this will be enough to make 6 cakes)
6 eggs
2 cups of oil
2 cups of water
Wilton color Gels ( I find these give real vibrant colors, I tried with liquid ones but not so good)
The Frosting
2 cups of very chilled whipping cream
1-2 tbs of castor sugar ( depending on how sweet you like it. I just use 1 because I usually find cake mix has enough sugar in it)
¼ cup lemon curd (optional)
½ cup Rainbow Sprinkles
Instructions
As I have 3 cake tins, I made 3 layers at a time using one box of cake mix per 3 tins.
1. Spray or grease three 8 inch pans. Line the base as well.
2. One box of cake mix uses 3 eggs, 1 cup oil and 1 cup water. Pour contents of cake mix in a mixer and add the eggs. oil and water.
3. Beat on medium speed for 2 mins. Pour into 3 bowls and add a little of 3 different color gels , one in each bowl. Mix well and pour into prepared tins.
4. Bake in a preheated oven (180C or 350F) for 15-20 mins till a skewer comes out clean. Cool on wire rack and remove the paper.
5. Repeat process using the 2nd box of cake mix and the other 3 colors.
The frosting
6. While waiting for the cake to cool, prepare the whip cream frosting.
Beat whip cream on low and slowly add the sugar. When soft peaks form, add the lemon curd. Beat till stiff peaks.
Assembly
7. To assemble the cake, set the layers accordingly. Red, orange, yellow, green, blue and purple. I start with red and end with purple on top. You can start the other way as well.
8. Place the first cake on a board or plate, add a dollop of frosting, smooth out to the side and layer the second, another dollop of frosting, and continue till all 6 layers are done.
9. Thinly coat the whole cake on the side and top with a thin layer of frosting first and chill the whole cake for 15-20 mins.
10. Apply a final thick coat of frosting on the top and sides and decorate with "rainbow sprinkles".
11. Chill the cake till ready to serve. The whole cake is about 15cm (6 inches) high and 22cm (8.5 inches) in diameter. Pretty tall… you can also use 11 inch pans to make the cakes so its wider and not too tall.
Recipe Card
Rainbow Birthday Cake
Rainbow Birthday Cake. Come and see the easy to follow recipe to make this wonderful cake. The kids love the surprise when you cut the cake!
Ingredients
The cakes:
- 2 boxes of Betty Crocker SuperMoist Vanilla or Yellow Cake mix, this will be enough to make 6 cakes
- 6 eggs
- 2 cups of oil
- 2 cups of water
- Wilton color Gels ( I find these give real vibrant colors, I tried with liquid ones but not so good)
The Frosting:
- 2 cups of very chilled whipping cream
- 1-2 tbs of castor sugar, depending how sweet you like it. I just use 1 because I usually find cake mix has enough sugar in it
- ¼ Cup lemon curd, optional
- ½ Cup Rainbow Sprinkles
Instructions
As I have 3 cake tins, I made 3 layers at a time using one box of cake mix per 3 tins.
- Spray or grease three 8 inch pans. Line the base as well.
- One box of cake mix uses 3 eggs, 1 cup oil and 1 cup water. Pour contents of cake mix in a mixer and add the eggs. oil and water.
- Beat on medium speed for 2 mins. Pour into 3 bowls and add a little of 3 different color gels , one in each bowl. Mix well and pour into prepared tins.
- Bake in a preheated oven (180C or 350F) for 15-20 mins till a skewer comes out clean. Cool on wire rack and remove the paper.
- Repeat process using the 2nd box of cake mix and the other 3 colors.
The frosting:
- While waiting for the cake to cool, prepare the whip cream frosting.
- Beat whip cream on low and slowly add the sugar. When soft peaks form, add the lemon curd. Beat till stiff peaks.
Assembly:
- To assemble the cake, set the layers accordingly. Red, orange, yellow, green, blue and purple. I start with red and end with purple on top. You can start the other way as well.
- Place the first cake on a board or plate, add a dollop of frosting, smooth out to the side and layer the second, another dollop of frosting, and continue till all 6 layers are done.
- Thinly coat the whole cake on the side and top with a thin layer of frosting first and chill the whole cake for 15-20 mins.
- Apply a final thick coat of frosting on the top and sides and decorate with "rainbow sprinkles".
- Chill the cake till ready to serve. The whole cake is about 15cm (6 inches) high and 22cm (8.5 inches) in diameter. Pretty tall… you can also use 11 inch pans to make the cakes so its wider and not too tall.
Notes
Please note, prep time includes chilling and decorationg
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Nutrition Information:
Yield: 24 Serving Size: 1Amount Per Serving: Calories: 512Total Fat: 33gSaturated Fat: 8gTrans Fat: 1gUnsaturated Fat: 23gCholesterol: 85mgSodium: 392mgCarbohydrates: 51gFiber: 1gSugar: 31gProtein: 4g
Nutrition information isn’t always accurate
Celebration Cakes
Here's a great selection of celebration cakes perfect for a party!
Cranberry and Pecan Christmas Cake, loaded with delicious fruits and Spiced Rum. A perfect treat for Christmas.
Coffee Walnut Sandwich Cake.
The best coffee and walnut cake, a classic British afternoon tea cake, layers of soft and fluffy coffee cake with chopped walnuts throughout, adds a great flavor and texture, frosted with coffee cream cheese frosting. A pure delight to eat!
Authentic German Black Forest Swiss Roll, a light sponge cake famous in Germany. Layers of chocolate cake, cherries, kirsch & fresh whipped cream in a cake roll.
Salted Caramel Celebration Cake is perfect for a party. Homemade layers of soft caramel cake and layers of salted caramel frosting then topped with chocolate covered pretzels and salted caramel popcorn.
Walnut Cake is a delicious easy recipe. the cake is so soft and fluffy! Recipe also for a lovely vanilla frosting.
Orange or Clementine Ricotta Cheesecake. A lovely crustless baked dessert. Light and airy cheesecake, topped with zesty sweet homemade orange curd and fresh whipped cream.
Celebration Coconut Cake.
Perfect for a celebration, this coconut cake is made up of layers of soft coconut cake sandwiched between lemon curd then frosted with a light and airy coconut frosting.
Toasted Coconut Cupcakes.
Deliciously light and fluffy coconut cupcakes, with a coconut cream cheese frosting. Simple easy recipe for how to make perfect, moist cupcakes, ideal for parties and celebrations
Honey Bun Cupcakes are lovely and soft with great flavors of cinnamon and brown sugar and topped with a homemade honey buttercream frosting
Cherry Almond Cake with Cream Cheese Frosting is a lovely soft cake and great tasting. Perfect for parties too!
Coffee Walnut Cake is a deliciously easy soft and fluffy cake recipe. Recipe also for a lovely vanilla coffee frosting. A nice cake for the holidays!
A simple, easy chocolate loaf cake recipe is moist, rich and chocolatey. Perfect for new cooks and is a go to basic recipe
The Famous Hummingbird Cake! A very popular soft and moist cake with pecans, bananas, pineapples, and a delicious frosting too!
Strawberry and Coconut Poke Cake with Fresh Whipped Cream. Easy made from scratch recipe. Yummy!
Fluffy Lemon Ricotta Cheesecake is a lovely baked dessert and so light and airy. Perfect for Easter, Mother's Day or any time of the year! It's out of this world delicious!
Easy Red Velvet Party Cake recipe with a lovely cream cheese frosting. Soft, fluffy and so delicious! Make as a sheet or round cake, you decide
Chocolate Latte Cake. A soft and moist cake with the flavors of a latte coffee and a hit of chocolate for good measure! Nice and easy recipe too!
Strawberry and Vanilla Cake. A soft and moist cake bursting with delicious strawberry and vanilla flavors. It tastes out of this world!
Authentic German Black Forest Cake, Schwarzwalder Kirschtorte is a delicious cake famous in Germany. Layers of chocolate cake, black cherries and kirsch. Perfect for a party!
Carrot Cake Cheesecake. Simply a Show Stopping Wow!
Caramel Marshmallow Cake, soft, moist cake recipe, with caramel and marshmallows and topped with a fresh whipped cream frosting. Great for celebrations, parties and dessert
Tiramisu Pound Cake, a soft and delicious pound cake with all the flavors of a Tiramisu! It's even got a mascarpone frosting. This will go fast so be sure to make two!
Pineapple and Coconut Poke Cake.
A delicious pineapple combined with creamy coconut cake recipe, topped with fresh whipped cream and more coconut, making a soft and fluffy great tasting tropical cake
Italian Cream Cake is a delicious tender made from scratch cake bursting with coconut, vanilla, and pecans, with cream cheese frosting. A perfect celebration cake
Almond Joy Cake. A delicious chocolate cake with almond and a coconut frosting. Always a hit and so popular!
Nanny's Chocolate Fudge Brownie Cake is a keeper recipe! Easy to make and perfect for chocolate lover's.This is also freezer friendly if you wanted to make into portions or make ahead for a party!
White Chocolate Salted Caramel Cheesecake is a delicious baked cheesecake, rich and creamy with a white chocolate filling and a salted caramel topping. Easy to make.
Limoncello Tiramisu. A delicious twist on the classic Italian coffee tiramisu dessert using blueberries, lemon, and limoncello, all homemade and perfect for parties.
Strawberry Shortcake Cake, a wonderful refreshing classic sponge cake packed with fresh strawberries and a whipped cream frosting.