RECIPE
M&M'S® Monster Mash Whoopie Pies
Time
15 minutes
Ingredients
9 items
Makes
12 servings
These Halloween M&M'S® whoopie pies with marshmallow filling are sure to bring glee and delight to any little ghoul or goblin.
Ingredients
- 1 cup all-purpose flour
- 1/4 cup cocoa powder
- 3/4 tsp baking soda
- 1/4 tsp salt
- 1/2 cup brown sugar
- 1/4 cup unsalted butter, at room temperature
- 1 egg
- 1 tsp vanilla extract
- 1/2 cup buttermilk
- 1 cup marshmallow fluff
- 3/4 cup icing sugar
- 1/4 cup butter, at room temperature
- 1 tsp vanilla extract
- 2 pkg (1.7 oz) Milk Chocolate Ghoul’s Mix M&M’S®, divided
Instructions
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1 Cakes: Preheat oven to 350 ̊F. Whisk together flour, cocoa powder, baking soda and salt; set aside.
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2 Using electric mixer, beat sugar and butter until light and fluffy; beat in egg. Beat in vanilla. Reduce speed to low; mix in flour mixture alternately with buttermilk, beginning and ending with flour mixture.
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3 Drop mounds of heaping 2 tbsp batter onto 2 parchment paper– lined baking sheets, about 2 inches apart (you should have 24 whoopie pie cake halves).
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4 Bake for 10 to 13 minutes or until tester comes out clean when inserted into center of cakes. Transfer to rack; let cool completely.
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5 Filling: Beat together marshmallow fluff, icing sugar, butter and vanilla until light and fluffy. Reserve 12 M&M’S®. Fold remaining M&M’S® into marshmallow mixture.
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6 Spread 11/2 tsp icing over flat side of 12 whoopie pie cake halves. Cap with remaining cakes.
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7 Dollop remaining marshmallow fluff over tops of whoopie pies; decorate each whoopie pie with 1 M&M’S®.
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Tip 1 Substitute prepared cream cheese frosting for marshmallow filling if desired.
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Tip 2 Buttermilk substitute: Add 2 tsp white vinegar to measuring cup; pour in enough milk to make 1/3 cup. Let stand for 5 minutes before using.