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Eggnog Cupcakes from a cozy mystery novel Sugar Plum Poisoned by Jenn McKinlay

Eggnog Cupcakes

An eggnog-flavored cupcake with rum buttercream from a cozy mystery novel: Sugar Plum Poisoned by Jenn McKinlay
Prep Time 10 minutes
Cook Time 16 minutes
Course Dessert
Cuisine American
Servings 12 cupcakes

Ingredients
  

Cupcake Batter

  • cups all-purpose flour
  • tso baking powder
  • ¾ tesp nutmeg
  • ¼ tso salt
  • 6 Tbsp butter, softened
  • Tbsp vegetable oil
  • 1 tsp vanilla extract
  • 2 large eggs, room temperature
  • ½ cup eggnog

Rum Buttercream Frosting

  • 1 stick salted butter, softened
  • 1 stick unsalted butter, softened
  • 1 tsp rum extract or 1 Tbsp. rum
  • 4 cups sifted confectioners' sugar
  • 2 Tbsp milk or eggnog

Instructions
 

  • Preheat the oven to 350 degrees.

Cupcake Batter

  • Put paper liners in the cupcake tin or use silicone baking liners.
  • In a medium bowl, whisk the flour, baking powder, nutmeg, and salt, and set aside.
  • In a large bowl, cream together the butter, sugar, and oil until light and fluffy.
  • Add the eggs one at a time and then the vanilla, mixing until. well blended.
  • Alternately mix in the dry ingredients and the eggnog, beat on medium speed until smooth.
  • Fill the cupcake liners two-thirds full.
  • Bake for 16 to 20 minutes, or until a toothpick inserted in the center comes out clean.

Rum Buttercream Frosting

  • In a large bowl, cream the butter and rum extract or rum.
  • Gradually add confectioners' sugar, one cup at a time, beating well on medium speed and adding the milk or eggnog as needed.
  • Scrape the sides of the bowl often.
  • Beat at medium speed until light and fluffy.
  • Pipe onto cooled cupcakes in big swirls using a pastry bag
  • Grate fresh nutmeg on top and garnish with a cinnamon stick.
Keyword buttercream, cinnamon, cream cheese frosting, cupcakes, eggnog