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Peanut Butter Cake with Peanut Butter Frosting Recipe


4 from 85 reviews

  • Author: admin
  • Total Time: 45 minutes
  • Yield: 8 servings 1x

Description

This Peanut Butter Cake with Peanut Butter Frosting is a rich, moist dessert perfect for peanut butter lovers. The cake combines smooth peanut butter in both the batter and the luscious creamy frosting, creating a harmonious and indulgent treat ideal for any occasion.


Ingredients

Scale

Cake Ingredients

  • 1 cup smooth peanut butter
  • 1 1/2 cups all-purpose flour
  • 1 cup granulated sugar
  • 2 tsp baking powder
  • 2 large eggs
  • 1/2 cup butter, softened
  • 1/2 cup milk

Frosting Ingredients

  • 1 cup powdered sugar
  • 1/2 cup smooth peanut butter
  • 1/4 cup butter, softened
  • 1 tsp vanilla extract

Instructions

  1. Preheat Oven and Prepare Pan: Preheat your oven to 350°F (175°C). Grease and flour a 9-inch round cake pan to prevent sticking and ensure an even bake.
  2. Cream Wet Ingredients: In a large mixing bowl, cream together 1 cup smooth peanut butter, 1/2 cup softened butter, and 1 cup granulated sugar until the mixture is smooth and fluffy, which will give the cake a light texture.
  3. Add Eggs: Beat in the eggs one at a time, making sure each egg is fully incorporated before adding the next to create an even batter.
  4. Mix in Milk: Add 1/2 cup milk to the batter and mix until just combined, adding moisture and richness to the cake.
  5. Combine Dry Ingredients: In a separate bowl, whisk together 1 1/2 cups all-purpose flour and 2 tsp baking powder. Gradually add these dry ingredients to the wet mixture, stirring gently until just combined to avoid overmixing and maintain cake tenderness.
  6. Pour Batter and Bake: Pour the batter into the prepared cake pan, smoothing the top with a spatula. Bake in the preheated oven for 25-30 minutes, or until a toothpick inserted in the center comes out clean, indicating the cake is fully cooked.
  7. Cool Cake: Allow the cake to cool in the pan for 10 minutes to set, then transfer it to a wire rack to cool completely to room temperature before frosting.
  8. Prepare Frosting: In a medium bowl, beat together 1 cup powdered sugar, 1/2 cup smooth peanut butter, 1/4 cup softened butter, and 1 tsp vanilla extract until the frosting is smooth and creamy.
  9. Frost the Cake: Once the cake is completely cool, evenly spread the peanut butter frosting over the top using a spatula for a smooth finish.
  10. Serve: Slice the cake into 8 servings and enjoy this rich peanut butter delight.

Notes

  • Use room temperature ingredients for better mixing and smoother batter.
  • Ensure the cake is completely cool before frosting to prevent the frosting from melting.
  • For added texture, consider adding chopped peanuts into the frosting or sprinkling on top.
  • Store the cake covered at room temperature for up to 2 days or refrigerate for up to 5 days.
  • Bring refrigerated cake to room temperature before serving for optimal taste and texture.
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American