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White Cake with Chocolate Buttercream and Oreo filling


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  • Author: Mel and Boys Kitchen

Description

 A mouthwatering recipe for White Cake with velvety Chocolate Buttercream and a delightful addition of crushed Oreos.


Ingredients

Scale

Cake:

  • 1 package white cake mix
  • 1  1/2 cup unsweetened canned coconut milk (full fat)
  • 4 large egg whites

Chocolate Buttercream:

  • 1 cup salted butter, softened to room temperature 
  • 3 1/24 cups powdered sugar
  • ½ cup natural, unsweetened cocoa powder 
  • Pinch salt
  • 2 teaspoon vanilla extract
  • 44 1/2 tablespoons milk (not fat free)

Oreo Buttercream filling:

  • 1/2 cup salted butter, softened to room temperature
  • 2 cups powdered sugar
  • 1 teaspoon vanilla
  • pinch of salt
  • 2 Tablespoons of milk (splash more if needed)
  • 5 crushed Oreo Cookies

Instructions

Cake:

  1. Grease and flour pans. Can also line with parchment paper rounds.
  2. Beat ingredients together and pour into 2 round 8 or 9 inch cake pans or you can double the recipe and pour into 3,  9 inch round pans or 8 inch round pans. If  you don’t want it so big, you can bake 4 and just freeze the 4th one for a treat later. 
  3. Bake at 350 for 18-22 minutes (check them at the end–your oven make bake hot).  Remove from oven when toothpick comes out clean. Do not overcook!
  4. Set on rack to cool and carefully invert to remove from pans.
  5. Once fully cooled frost with Oreo buttercream in between layers and chocolate buttercream on top and sides. 

    Chocolate Buttercream:

  1. With a handheld mixer or stand mixer fitted with a whisk attachment, beat soft room temperature butter on high speed for about 3 minutes or until creamy and lightened in color, scraping down the bowl as needed.
  2. Add powdered sugar, cocoa powder, milk, vanilla extract, and salt.
  3. Beat on low speed until sugar is incorporated then increase to medium/high speed and beat for 3 minutes, scraping down the bowl several times to ensure everything is well blended. Add another Tablespoon of milk if needed to get the buttercream to the desired consistency.
  4. Whip for several make to make.

Oreo Buttercream Filling

Follow the same instructions as chocolate buttercream–except there is no cocoa powder to add.  Once it is whipped, fold in the crushed Oreos.