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Chocolate brownie - Chocolate cake

Classic Whoopie Pie Filling

3 from 1 vote
Course Dessert
Cuisine American


  • 2 tablespoons unsalted butter, softened
  • 1 1/3 cups powdered sugar
  • 2 tablespoons milk
  • 1/8 teaspoon vanilla extract


  • In a mixing bowl, combine the butte and powdered sugar at low speed until crumbly.
  • Mix in vanilla extract and milk until combined, then switch to high speed and beat until light and fluffy.
Keyword classic whoopie pie, whoopie pie filling, whoopie pie recipe
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