Chocolate Whoopie Pie Cake with Marshmallow Filling
It's a fun whoopie pie..but, in cake form! Two layers of delicious chocolate cake with a fluffy marshmallow filling and a smooth chocolate frosting. An awesome cake for a special dessert and can feed a crowd.
Ingredients
FOR CAKE:
- 1 chocolate cake mix plus, ingredients on the box
- 1 extra egg
- cocoa powder for dusting of pan
FOR FILLING:
- 1 cup marshmallow fluff
- 3 cups powdered sugar
- 1 cup 2 sticks butter, softened
FOR FROSTING:
- ½ cup whole milk
- 1 tablespoon butter
- 1 cup chocolate chips
Instructions
- Preheat oven to 350 degrees. Grease 2- 9 x 13 baking pans. Dust both pans lightly with cocoa powder.
- Prepare batter according to cake mix package, plus, add an additional egg.
- Spread 1/2 of the batter into a 9 x 13 baking pan. Spread remaining batter into the second 9 x 13 baking pan.
- Bake 15 minutes or until toothpick inserted comes out clean.
- Let cakes cool for 10-15 minutes, then, remove them from the pans. Let the cool completely before adding filling.
- In a mixing bowl, beat butter and marshmallow fluff for filling. Then, gradually, add in powdered sugar and beat until fluffy.
- Spread evenly over the top of one cake. Then, carefully, place the second cake on top.
FOR FROSTING:
- In a saucepan, melt butter with milk. Let it come just to a boil, then, remove from heat. Add in chocolate chips and stir until smooth.
- Let the mixture cool for 10-15 minutes, then, spread on top of cake.
Nutrition
Calories: 427kcalCarbohydrates: 60gProtein: 2gFat: 21gSaturated Fat: 12gPolyunsaturated Fat: 2gMonounsaturated Fat: 5gTrans Fat: 1gCholesterol: 46mgSodium: 349mgPotassium: 150mgFiber: 1gSugar: 47gVitamin A: 431IUCalcium: 68mgIron: 1mg
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