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Butterfinger Blondies Recipe

These Butterfinger Blondies are so easy to make and full of amazing flavor. They only require a few simple ingredients and they melt in your mouth. You are going to love this delicious and simple dessert recipe, full of flavor and Butterfingers, in every bite.
Prep Time15 mins
Cook Time27 mins
Total Time42 mins
Course: Dessert
Cuisine: American
Keyword: blondies, Dessert, Easy Dessert Recipe, family favorite
Servings: 24
Calories: 386kcal


  • Mixing Bowl
  • 9x13 Inch Baking Dish
  • Small Mixing Bowl


  • 1 cup butter
  • 1 cup light brown sugar
  • ½ cup granulated sugar
  • 2 teaspoons vanilla
  • 2 eggs
  • cups flour
  • 1 teaspoon baking soda
  • ½ teaspoon coarse sea salt (or regular salt)
  • 2 cups Butterfinger Bars coarsely chopped, (about 16 Fun Size candy bars)


  • ½ cup butter room temp
  • ½ cup vegetable shortening
  • 1 teaspoon vanilla
  • 1 Tablespoon milk
  • 3 cups powdered sugar
  • ½ cup Butterfinger Bars chopped, (about 4 Fun Size candy bars)



  • Preheat oven to 350°
  • Cream butter and sugars in mixing bowl.
  • Add the vanilla and eggs and mix until incorporated.
  • On low add your dry ingredients (flour, salt and baking soda) just until combined.
  • Stir in your 2 cups chopped Butterfingers.
  • Spread in a 9×13 baking dish and bake for 25-28 minutes until center is JUST set.
  • Remove from oven and cool completely.


  • Cream the butter, shortening, vanilla, and milk together until smooth.
  • Add in the powdered sugar on low speed. Turn speed up to medium and mix until smooth
  • Spread frosting on cooled brownies and sprinkle with chopped Butterfingers.


  • We love the creamy and light texture the shortening gives the frosting, however, it has a unique taste. It is still delicious, but you could easily swap out the shortening for something else. For this particular recipe, we recommend using butter as a substitute. You will just want it at room temperature, not softened, when making this recipe.


Calories: 386kcal | Carbohydrates: 51g | Protein: 3g | Fat: 20g | Saturated Fat: 10g | Trans Fat: 1g | Cholesterol: 44mg | Sodium: 246mg | Potassium: 76mg | Fiber: 1g | Sugar: 36g | Vitamin A: 375IU | Calcium: 23mg | Iron: 1mg