Chocolate Peanut Butter Cake

User Reviews

5

107 reviews
Excellent
  • Prep Time

    20 mins

  • Cook Time

    35 mins

  • Servings

    12 servings

  • Calories

    674 kcal

  • Course

    Dessert

  • Cuisine

    American

Chocolate Peanut Butter Cake

Chocolate Peanut Butter Cake combines rich milk chocolate layers with a creamy peanut butter filling and a peanut butter vanilla frosting. This layered cake includes cocoa infused with coffee for depth and a smooth peanut butter center that balances the chocolate. The final touch is a chopped peanut and dark chocolate shaving garnish that adds texture and contrast. This cake is well suited for celebrations or any occasion where a dessert with both chocolate and peanut butter flavors is desired.

Description

The Chocolate Peanut Butter Cake blends milk chocolate layers with a coffee-infused cocoa batter, creating moist, tender cake rounds. The peanut butter filling uses butter, peanut butter, confectioners' sugar, and vanilla to provide a smooth, sweet center that complements the chocolate layers. The peanut butter vanilla frosting combines sugar, flour, milk, and butter with a touch of peanut butter filling for creaminess and flavor. Decorated with chopped roasted peanuts and shaved dark chocolate, the cake achieves a mix of smooth textures and slight crunch. Baking at 325°F yields tender cakes with the coffee intensifying the chocolate flavor.

Rich and layered, this cake balances the sweetness of chocolate and peanut butter with subtle vanilla and coffee notes. The peanut butter filling and frosting bring a distinctive creaminess to the dessert. The garnishes add texture and a roasted flavor contrast to the smooth frosting and cake layers.

This cake works well as a dessert for gatherings, offering both familiar flavors and some textural interest. Slicing reveals defined, moist chocolate layers separated by a luscious peanut butter center and topped with creamy frosting.

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Ingredients

Servings

Milk chocolate layers

  • 2 ounces milk chocolate coarsely chopped
  • 1/2 cup unsweetened cocoa powder dark
  • 2/3 cup coffee hot
  • 1/3 cup milk whole
  • 1 1/3 cups all-purpose flour
  • 1 teaspoon baking soda
  • 1/2 teaspoon salt
  • 5 ounces butter softened, cut into 1/2 inch cubes, unsalted
  • 1 cup dark brown sugar firmly packed
  • 1/2 cup granulated sugar
  • 3 egg large
  • 1 teaspoon vanilla extract

Peanut Butter Filling

  • 2 ounces unsalted butter softened, cut into ½ inch cubes
  • ½ cup peanut butter smooth
  • ½ cup confectioners' sugar sifted, plus 2 tablespoons
  • 1 teaspoon vanilla

Peanut Butter Vanilla Frosting

  • 1 cup granulated sugar
  • ¼ cup all-purpose flour
  • 1 cup milk whole
  • ¼ cup heavy cream
  • 8 ounces butter cool but not cold, cut into ½ inch cubes, unsalted
  • 1 tablespoon Peanut Butter Filling plus 1 teaspoon
  • 1 teaspoon vanilla

For decorating the top

  • 1/4 cup peanuts chopped, roasted, salted
  • 2 ounces dark chocolate shaved

Instructions

For the chocolate layers

  1. Pre-heat oven to 325* F. Butter two 8" round cake pans, line the bottoms with parchment paper and butter the parchment. Dust lightly with flour.
  2. Place the chocolate and cocoa powder in a medium sized heatproof bowl. Pour hot coffee over the chocolate and cocoa and whisk until combined. Add the milk, whisk until smooth.
  3. In another bowl, sift together flour, baking soda and salt. Set aside.
  4. In the bowl of a mixer, fitted with the paddle attachment, beat the butter and both sugars on medium speed until light and fluffy about 3 minutes. Add the eggs, one at a time, beating well after each addition, then add the vanilla and beat until incorporated. Scrape down the sides and bottom of the bowl and mix again for 30 seconds.
  5. Add the flour mixture in three parts alternating with the chocolate mixture, beginning and ending with the flour mixture.
  6. Divide the batter between the prepared pans and smooth the tops. Bake for 35 to 40 minutes, rotating the pans halfway, until toothpick inserted comes out clean. Transfer the pans to a wire rack and let cool for 20 minutes. Invert onto rack and let cool completely.

Peanut Butter Filling

  1. In a mixer, beat the butter on high until smooth. Add the peanut butter and beat on medium-low speed until just combined.
  2. Add the confectioner's sugar and the vanilla and beat until smooth. Set aside.

Peanut Butter Vanilla Frosting

  1. In a medium heavy-bottomed saucepan, whisk the sugar and flour together. Add the milk and cream and cook over medium heat, whisking occasionally, until the mixture comes to a boil and has thickened 10 to 15 minutes.
  2. Transfer the mixture to the bowl of mixer. Beat on high until cool, at least 7 minutes. Reduce the speed to low and add the butter, mix until thoroughly incorporated. Increase speed to medium-high and beat until the frosting is light and fluffy, 1 to 2 minutes.
  3. Add 1 tablespoon plus 1 teaspoon of reserved Peanut Butter Filling and the vanilla and continue mixing until combined. If the frosting is too soft, refrigerate to chill slightly then beat again to proper consistency. If the frosting is too firm, set the bowl over a pot of simmering water and beat with a wooden spoon until it is the proper consistency.

Assembling the cake:

  1. Place bottom layer on serving platter. Evenly spread with Peanut Butter Filling, then spread about ¼ cup of Vanilla Peanut Butter Frosting on top of the filling.
  2. Add the next layer, and frost the top and sides with the remaining Vanilla Peanut Butter Frosting. Sprinkle peanuts and shaved chocolate shavings around the edge of the cake.
  3. Cake can be stored at room temperature, covered for up to 3 days.

Nutrition Information

Show Details
Serving 1serving Calories 674kcal (34%) Carbohydrates 72g (24%) Protein 9g (18%) Fat 44g (68%) Saturated Fat 24g (120%) Polyunsaturated Fat 3g (18%) Monounsaturated Fat 13g (65%) Trans Fat 1g (50%) Cholesterol 126mg (42%) Sodium 287mg (12%) Potassium 306mg (7%) Fiber 3g (12%) Sugar 49g (98%) Vitamin A 1064IU (21%) Vitamin C 0.03mg (0%) Calcium 87mg (9%) Iron 3mg (17%)

Nutrition Facts

Serving: 12servings

Amount Per Serving

Calories 674 kcal

% Daily Value*

Serving 1serving
Calories 674kcal 34%
Carbohydrates 72g 24%
Protein 9g 18%
Fat 44g 68%
Saturated Fat 24g 120%
Polyunsaturated Fat 3g 18%
Monounsaturated Fat 13g 65%
Trans Fat 1g 50%
Cholesterol 126mg 42%
Sodium 287mg 12%
Potassium 306mg 7%
Fiber 3g 12%
Sugar 49g 98%
Vitamin A 1064IU 21%
Vitamin C 0.03mg 0%
Calcium 87mg 9%
Iron 3mg 17%

* Percent Daily Values are based on a 2,000 calorie diet.

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5

107 reviews
Excellent

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