White Chocolate Blondie with Peppermint frosting on a square white plate with a bit on a fork in front of a white and red towel and a glass of milk all on a wooden surface

White Chocolate Blondies with Peppermint

Complete your holiday baking with delicious "blondies" made with white chocolate and peppermint frosting for the perfect holiday dessert!
Course Dessert
Cuisine American
Keyword holidays, peppermint, white chocolate
Prep Time 20 minutes
Cook Time 25 minutes
Total Time 45 minutes
Servings 24 pieces
Calories 254kcal
Author Stephanie Lynch




  • 1 cup butter softened
  • 1 cup granulated sugar
  • 2 eggs
  • 2 tsp vanilla extract
  • 1/2 tsp salt
  • 2 1/4 cups all-purpose flour
  • 1/2 cup white chocolate chips
  • 1/2 cup peppermint crushed


  • 2 cups powdered sugar
  • 1/4 cup butter softened
  • 1 tsp vanilla extract
  • 4 drops peppermint essential oil or 1/4 tsp peppermint extract
  • 2-3 tbsp heavy whipping cream
  • 1/2 cup peppermint crushed


  • Preheat the oven to 350F
  • Grease 9x13 baking dish
  • In a large mixing bowl, combine butter and sugar, stirring on medium for about 3 minutes or until creamy
  • Add eggs, vanilla, and salt and mix until combined
  • Stir in flour, a little at a time, and mix on low until just combined, scraping the sides of the bowl as needed
  • Stir in the white chocolate chips and crushed peppermint
  • Spread the batter in pan and use a spatula to smooth it out
  • Bake for about 20-25 minutes, or until a toothpick comes out clean
  • Let blondies cool completely before removing from the pan
  • Meanwhile, in a medium bowl, combine the powdered sugar, butter, vanilla, and peppermint to make the frosting, beating on medium speed
  • Add in 2 tablespoons of heavy cream and check consistency
  • If frosting is not spreadable, add one more tablespoon of cream
  • Pull blondies out of the pan and spread the frosting on top
  • Sprinkle crushed peppermint on top
  • Cut into squares about 2-3 inches


Serving: 1piece | Calories: 254kcal | Carbohydrates: 30g | Protein: 2g | Fat: 11g | Saturated Fat: 7g | Cholesterol: 41mg | Sodium: 143mg | Potassium: 43mg | Sugar: 21g | Vitamin A: 335IU | Calcium: 16mg | Iron: 0.6mg