Butterfinger Banana Cake with Peanut Butter Cream Cheese Frosting

Kelly Williams


Bowl, beaters and plate lickin' good!!! :D
(Photo from the internet/bing images. Not a very good pic but was all I could find for now. I'll take a nice one the next time I make this again. But you sort of get the idea.)


★★★★★ 2 votes

30 Min
30 Min


Add to Grocery List

  • 4
    (2 1/8 oz.) butterfinger candybars
  • 1/2 cup
    butter, room temp. (1 stick)
  • 1 3/4 cups
  • 3
  • 4
    very ripe bananas, mashed
  • 1 tsp.
  • 2 1/2
    cups flour
  • 1 tsp.
    baking soda
  • 1/8 tsp.
  • 2/3
    cup buttermilk

  • 12 oz.
    cream cheese, room temp.
  • 1/4 cup
    butter, room temp.
  • 1 tsp.
  • 6 cups
    powdered sugar
  • 1/2 cup
    peanut butter

How to Make Butterfinger Banana Cake with Peanut Butter Cream Cheese Frosting


  1. To prepare the cake: Preheat oven to 350°F Grease and flour two 9" cake pans. In the food processor, coarsely chop the candy bars; set aside. In a large mixing bowl, cream the butter and sugar with an electric mixer. Beat in the eggs one at a time, scraping down the sides of the bowl after each addition. Mix in the mashed bananas and vanilla.
    In a separate bowl, combine the flour, soda and salt. Add the dry ingredients and the buttermilk alternately to the egg mixture (in two to three additions each) and incorporate thoroughly. Fold in the chopped Butterfingers and divide the batter between the cake pans. Bake for 30 minutes, or until a toothpick inserted in the center comes out clean. Cool the cakes on wire racks for 10 minutes. Invert onto a rack and cool completely before frosting.

    To prepare the frosting: In a large mixing bowl, blend the cream cheese, butter and vanilla with an electric mixer until smooth, scraping down the sides of the bowl. Add the powdered sugar and peanut butter and mix until smooth. To frost the cake, place one layer on a serving plate. Spread 1/4 of the frosting over the top. Place the second layer on top. Spread the remaining frosting over top and sides of the cake. Can garnish with additional crushed Butterfingers if desired!
    Soooooo good!!

Printable Recipe Card

About Butterfinger Banana Cake with Peanut Butter Cream Cheese Frosting

Course/Dish: Cakes

Show 11 Comments & Reviews

27 Blue Ribbon Chocolate Cake Recipes

27 Blue Ribbon Chocolate Cake Recipes

Kitchen Crew @JustaPinch

Chocoholics rejoice! 27 Blue Ribbon chocolate cake recipes that will make all your chocolate dreams come true. We suggest adding a gallon of milk to your grocery list today.

12 Heavenly Pound Cake Recipes

12 Heavenly Pound Cake Recipes

Kitchen Crew @JustaPinch

We love us some pound cakes, the mouth-watering amazingness is always worth the extra time on the treadmill. Here are some of our favorites!

Flavorful Blueberry Recipes To Brighten Your Day

Flavorful Blueberry Recipes to Brighten Your Day

Kitchen Crew

The markets are bursting with blueberries these days! That makes me very happy because not only are they yummy, they're super healthy. Packed with antioxidants, research shows blueberries can help...