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Peanut Butter Cake

Decadent Peanut Butter Cake That Will Make You Swoon

This indulgent Peanut Butter Cake combines rich flavors with a moist texture, perfect for dessert lovers.
Prep Time 20 minutes
Cook Time 35 minutes
Cooling Time 10 minutes
Total Time 1 hour 5 minutes
Course Dessert
Cuisine American
Servings 12 slices
Calories 400 kcal

Equipment

  • - Mixing bowl
  • - Electric mixer
  • 9-inch round cake pans
  • Whisk
  • - Wire rack

Ingredients
  

For the Cake

  • 1 can Cooking Spray Prevents sticking; substitute with parchment paper for easy removal.
  • 2 cups All-Purpose Flour Provides structure; gluten-free flour can be substituted.
  • 1 Tbsp Baking Powder A leavening agent that ensures the cake rises.
  • 1 tsp Kosher Salt Enhances flavor; regular salt can be used.
  • 3/4 cup Butter Use unsalted for better control of salt levels.
  • 1 cup Brown Sugar Contributes moisture and depth of flavor.
  • 1 cup Granulated Sugar Adds a touch of sweetness.
  • 1 cup Peanut Butter Use creamy or crunchy based on preference.
  • 1 cup Sour Cream Greek yogurt can be substituted.
  • 2 tsp Vanilla Extract Infuses aromatic flavor into the cake.
  • 3 large Eggs Bind the ingredients and provide essential structure.
  • 1 cup Milk Swap for almond milk for a dairy-free version.

For the Frosting

  • 8 oz Cream Cheese Offers a rich, creamy texture.
  • 4 Tbsp Additional Butter Incorporates richness into the frosting.
  • 1 1/4 cups Peanut Butter Enhances creaminess and flavor.
  • 2 cups Powdered Sugar Key for a smooth finish.
  • 1/4 cup Heavy Cream Provides a silky-smooth frosting.

For the Toppings

  • 1 cup Chopped Reese's Adds a chocolatey crunch.
  • 1/2 cup Mini Chocolate Chips Optional for extra sweetness.

Instructions
 

How to Make Peanut Butter Cake

  • Preheat the oven to 350°F (175°C) to ensure even baking.
  • Grease two 9-inch round cake pans with cooking spray.
  • In a medium bowl, whisk together the all-purpose flour, baking powder, and kosher salt.
  • In a large mixing bowl, cream the butter, brown sugar, and granulated sugar until light and fluffy, about 2-3 minutes.
  • Mix in the peanut butter, sour cream, and vanilla extract until well combined.
  • Beat in the eggs one at a time, then add the milk and mix until smooth.
  • Gradually add the dry ingredients to the wet mixture, stirring gently until just combined.
  • Pour the batter into the prepared pans and bake for 30-35 minutes.
  • Allow the cakes to cool in the pans for about 10 minutes, then transfer to a wire rack to cool completely.
  • For the frosting, beat cream cheese, additional butter, peanut butter, powdered sugar, and vanilla until smooth.
  • Frost the top of one cake layer, place the second layer on top, and frost the top and sides.
  • Drizzle with melted peanut butter and sprinkle with chopped Reese's and mini chocolate chips.

Notes

Optional: Garnish with extra chopped peanuts for added crunch. Allow cakes to cool completely before frosting.
Keyword cake, comfort food, dessert, easy baking, party cake, Peanut Butter Cake