Rainbow Poke Cake Recipes

Steps:

• Preheat the oven to 375 degrees F. Spray the bottom and sides of six 8-inch round cake pans; dust with flour and tap out excess.
• Whisk together the flour, baking powder and salt in a medium bowl; set aside.
• Beat the butter, sugar and oil in a large bowl with an electric mixer on medium-high speed until light in color and fluffy, about 5 minutes. Beat in the eggs, one at a time, then the vanilla seeds, until combined.
• Transfer the creamed mixture to a very large mixing bowl, then alternate folding in the flour mixture and the milk with a spatula, adding the flour in 3 additions and the milk in 2, starting and ending with the flour, just until smooth. Divide the batter equally among 6 mixing bowls. Using gel food colors, tint each bowl with one of the colors of the rainbow. Pour each color into its own prepared cake pan.
• Bake, rotating the pans halfway through, until a toothpick inserted in the centers comes out clean, 18 to 20 minutes. Cool the cakes in the pans on a rack for 10 minutes, then remove the cakes to the rack to cool completely.
• Level the tops of any cake layers that have domed by slicing the domes off with a serrated knife. Put some buttercream into a pastry bag fitted with a large round tip. Put the bottom cake layer onto a cake plate. Pipe around the edge of the cake layer to create a frosting "dam." Fill the center with a thin layer of jam (about 1/2 cup). Top with another cake layer and repeat until you have stacked and filled all the layers. Frost the outside of the cake with the remaining buttercream and decorate as desired.
• In the bowl of a stand mixer, combine the confectioners' sugar, butter, milk, vanilla seeds and salt. Beat on low speed for a while. When the sugar is incorporated, turn the speed up and beat until the buttercream is fluffy and smooth. If it's too wet, add a bit more confectioners' sugar. If it's too stiff, add a bit more butter. Be sure to scrape the sides of the bowl once or twice to make sure everything is combined.
• Use immediately or store in an airtight container at room temperature for up to 24 hours or in the fridge for up to 2 weeks. Rewhip cold buttercream before using.

Steps:

• Place cake layers, top side up, in two 9" round cake pans.
• Pierce cake with skewers at 1/2" intervals.
• Stir 1/2 cup of the boiling water into each flavor gelatin in separate bowls, stir for 2 minutes or until completely dissolved.
• Start pouring each different color gelatin into the various holes in both cake layers. Only pour one color into each hole. Keep pouring until all holes are filled with color. Refrigerate 3 hours.
• Dip 1 cake pan in warm water 10 seconds; unmold onto serving plate.
• Spread with about 1 cup of the whipped topping.
• Unmold second cake layer; place on first cake layer.
• Frost with remaining whipped topping.
• Refrigerate until whipped topping is firm.
• Place egg white in a medium mixing bowl and beat with an electric mixer to form soft peaks.
• Add icing sugar and lemon juice and stir with a spatula to combine.
• You want your mixture to be a thick but still running paste, if it is too thin it will run right off the cake and if it is too thick it won't mix and drip down the sides.
• Split mixture into 5 bowls and add color to each bowl (orange, red, purple, blue and green).
• Carefully drizzle small amounts of each color over the top of the cake. Start from the center and work your way out, this makes it easier to gauge when there is enough icing for it to just start over-flowing around the edge of the cake.
• Chill cake until ready to serve.

Steps:

• Heat oven to 350ºF.
• Grease and flour 2 (9-inch) round pans; cover bottoms with parchment. Prepare cake batter from 1 pkg. cake mix as directed on package. Pour half into separate bowl. Add dry raspberry gelatin mix to batter in one bowl; mix well. Stir dry orange gelatin mix into remaining batter. Pour into prepared pans.
• Bake 28 to 30 min. or until toothpick inserted in centers comes out clean. Cool cakes in pans 15 min. Remove from pans to wire racks; cool completely.
• Repeat with remaining cake mix and dry gelatin mixes, washing cake pans between uses.
• Mix sour cream and sugar in large bowl until blended; gently stir in COOL WHIP. Stack cake layers on plate, spreading 1/3 cup COOL WHIP mixture onto each cake before covering with next layer. Frost top and side of cake with remaining COOL WHIP mixture. Refrigerate 2 hours.