Save on Pinterest

Peanut Butter Banana Cake

I've had this well-worm recipe for as long as I've been married. I often make it for potluck functions. The ladies love it, but the heavy texture is a real favorite with men.—Lee Deneau, Lansing, Michigan
  • Total Time
    Prep: 25 min. Bake: 30 min. + cooling
  • Makes
    15 servings

Ingredients

  • 1/2 cup butter, softened
  • 1-1/2 cups sugar
  • 2 large eggs, room temperature
  • 1 cup mashed ripe bananas (2 to 3 medium)
  • 1 teaspoon vanilla extract
  • 2 cups all-purpose flour
  • 2 teaspoons baking powder
  • 1 teaspoon baking soda
  • 1/2 cup 2% milk
  • FROSTING:
  • 1/3 cup creamy peanut butter
  • 1/3 cup 2% milk
  • 1-1/2 teaspoons vanilla extract
  • 3 cups confectioners' sugar

Directions

  • Preheat oven to 350°. In a large bowl, cream butter and sugar until light and fluffy. Add eggs, one at a time, beating well after each addition. Beat in bananas and vanilla. Combine flour, baking powder and baking soda; add to creamed mixture alternately with milk, beating well after each addition.
  • Transfer to a greased 13x9-in. baking pan. Bake 30-35 minutes or until a toothpick inserted in center comes out clean. Cool on a wire rack.
  • For frosting, in a small bowl, beat peanut butter, milk and vanilla until blended; gradually beat in confectioners' sugar until smooth. Spread over cake.
Nutrition Facts
1 each: 352 calories, 10g fat (5g saturated fat), 47mg cholesterol, 241mg sodium, 62g carbohydrate (46g sugars, 1g fiber), 5g protein.
Every editorial product is independently selected, though we may be compensated or receive an affiliate commission if you buy something through our links.

Recommended Video

Reviews

Click stars to rate
Average Rating:
  • slye10001000
    Apr 1, 2018

    OMG This is awesome!!!! Definitely will make again, and I might, like others have suggested, add a little bit ofchocolate chips. This is a keeper!

  • 2124arizona
    May 5, 2017

    Love the combination of flavor!! Took it to work and coworkers requested the recipe.

  • 19tlorileighe14
    Jan 11, 2015

    wanted to share something new with the friends and family. First of all---its all gone! All loved it and recipe was asked for by many! Thank you for the delish recipe. Also added a few chocolate chips to batter

  • miss.scarlettfeather
    Oct 29, 2013

    GREAT RECIPE!!! We love it, I have made it many, many times, my grand kids especially love it.

  • maddawson
    Oct 7, 2013

    My family & I didn't really like the combination of the peanut butter & banana. I wound up throwing it out.

  • sheilapierre
    Sep 16, 2013

    Loved this recipe. I added chopped nuts and a few choc. chips and it was FABULOUS!!!

  • cryhen
    Jul 22, 2013

    No comment left

  • patd160
    Jun 3, 2013

    No comment left

  • contentedfern
    May 30, 2013

    My family loves this recipe.I have made this several times.

  • 3188ashley
    Nov 29, 2012

    ABSOLUTLY AWESOME... Made it for the Boy Scout mtg. It was so good and moist. Everyone loved it. Asked me for the recipe. All of it gone!