This Jello cake has four layers of cake with rainbow Jello cake frosting sandwiched in between them! It is the perfect Spring dessert for any occasion.
Bake cake according to package directions, in 2 9" round cake pans. Let cool completely. Slice in half length wise to form 4 layers. Set aside.
While cake is cooling, boil 1/2 cup water, add 1 package jello and whisk until dissolved (about 1-2 minutes), take off heat.
In a 2/3 Cup measure, add in 1/2 Cup of ice cubes and fill with cold water. Pour ice water into jello mixture. Whisk to combine.
Whip 1 1/2 Cups of the whipped topping into the jello. Pour into a bowl and place in fridge for 1 and a half hours to set. Will have a mousse-like consistency.
Break up the mixture with a whisk until smooth. Fold in the remaining whipped topping.
Repeat 4 times for Rainbow Jello Cloud Cake, alternating flavors between the layers of cake, enjoy!