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peanut butter banana bundt cake with thick lines of frosting
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5 from 3 votes

Peanut Butter Banana Bundt Cake

Peanut Butter Banana Bundt Cake made from scratch with ripe bananas & creamy peanut butter! Moist banana bundt cake iced with an incredible chocolate cream cheese frosting!
Prep Time15 minutes
Cook Time45 minutes
Total Time1 hour
Course: Cake
Cuisine: American
Keyword: Peanut Butter Banana Bundt Cake
Servings: 16
Calories: 426kcal

Ingredients

  • ½ cup salted butter cold
  • ¾ cup brown sugar
  • ¾ cup white granulated sugar
  • 4 large eggs
  • ½ cup plain Greek yogurt
  • 3 ripe bananas mashed
  • ½ cup smooth peanut butter
  • 1 tsp baking powder
  • 1 tsp baking soda
  • 3 cups all-purpose flour

Chocolate Icing

  • 8 oz cream cheese
  • 2 ¾ cup powdered sugar
  • ¼ cup cocoa powder

Instructions

  • Preheat your oven to 350°F. Generously grease a 10-inch Bundt pan with butter or nonstick cooking spray and set aside.
  • In a large mixing bowl, use an electric hand mixer to combine the sugars and butter together on a medium to high speed until the ingredients resemble a coarse crumbly mixture.
  • Use the hand mixer to incorporate all of the eggs and the Greek yogurt until everything is well blended.
  • Whisk in the bananas and peanut butter on a low speed until the ingredients are fully incorporated into the cake batter.
  • Gently whisk in the baking powder, baking soda, and all-purpose flour. Mix continuously until the batter is smooth and no clumps of dry ingredients remain in the cake batter.
  • Transfer batter to prepared bundt cake pan. Bake the cake for 45 minutes. Allow the cake to cool for 20 minutes, then gently overturn the bundt pan and place cake on a cooling rack to fully cool.
  • Chocolate Frosting: In a medium sized mixing bowl, whip the cream cheese with an electric hand mixer until it is smooth and soft. Once the cream cheese is whipped, mix in the powdered sugar and cocoa powder until the frosting is smooth.
  • Remove the cake from the pan, frost as desired, and enjoy!

Nutrition

Calories: 426kcal | Carbohydrates: 68g | Protein: 8g | Fat: 15g | Saturated Fat: 7g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 5g | Trans Fat: 0.2g | Cholesterol: 71mg | Sodium: 225mg | Potassium: 263mg | Fiber: 2g | Sugar: 44g | Vitamin A: 441IU | Vitamin C: 2mg | Calcium: 57mg | Iron: 2mg