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Homemade Butterfinger Cake photo

Butterfinger Cake

This Butterfinger Cake is a nostalgic treat! Layers of chocolate, creamy peanut butter, and crunchy Butterfinger bars create a delicious dessert for any occasion.
Prep Time20 minutes
Cook Time30 minutes
Total Time50 minutes
Servings: 12 servings

Ingredients

For the Cake:

  • 1 box chocolate cake mix baked in a 9x13 pan
  • 1 jar caramel sauce (or one 16oz jar caramel topping)
  • 7 ounces sweetened condensed milk
  • 1.5 cups heavy whipping cream
  • 1 tablespoon creamy peanut butter
  • 0.25 cup powdered sugar
  • 3 bars Butterfinger chopped

Instructions

Butterfinger Cake Instructions

  • Step 1: Bake the Chocolate Cake - Prepare your chocolate cake mix according to the package instructions. Pour the batter into a greased 9x13 pan and bake until a toothpick inserted in the center comes out clean. Allow the cake to cool completely in the pan.
  • Step 2: Prepare the Caramel Layer - Once the cake is cool, poke holes throughout the surface using the end of a wooden spoon. Drizzle the caramel sauce over the top, ensuring it fills the holes and seeps into the cake.
  • Step 3: Make the Frosting - In a mixing bowl, combine the heavy whipping cream, creamy peanut butter, and powdered sugar. Using a hand mixer, whip the mixture until stiff peaks form.
  • Step 4: Assemble the Cake - Spread the peanut butter frosting evenly over the caramel-drizzled cake. Use a spatula to smooth the frosting out for an even finish.
  • Step 5: Add the Butterfinger Topping - Sprinkle the chopped Butterfinger bars generously over the top of the frosted cake.
  • Step 6: Chill and Serve - For the best flavor and texture, place the cake in the refrigerator for at least an hour before serving. Cut into squares and serve chilled or at room temperature.

Equipment

  • 9x13 Baking Pan
  • Mixing bowls
  • Hand mixer or stand mixer
  • Spatula
  • Measuring cups and spoons

Notes

  • Let the cake cool completely before adding the caramel and frosting for the best results.
  • Use high-quality chocolate cake mix for a richer flavor.
  • Be gentle when spreading the frosting to avoid disturbing the caramel layer beneath.
  • Store any leftovers in an airtight container in the refrigerator for up to three days.