Funny Bones Cake

Indulge in a spook-tacular treat with this Funny Bones Cake—a moist, rich chocolate cake layered with creamy peanut butter filling and topped with optional chocolate ganache for an indulgent finish. Perfect for Halloween or any fun occasion, this cake combines decadent, melt-in-your-mouth flavors with playful candy bone decorations to create a dessert that’s both delicious and delightfully eerie. The secret to its ultra-moist texture lies in the addition of boiling water to the batter, while the lush peanut butter filling adds a creamy, nutty contrast to the rich cocoa. Whether served as a centerpiece for your next Halloween party or a crowd-pleasing dessert at family gatherings, this cake is sure to leave a lasting impression. Ready in just over an hour and serving up to 12, it’s an irresistible blend of fun and flavor!

Nutriscore Rating: 50/100

Prep Time:30 mins

Cook Time:35 mins

Total Time:65 mins

Servings: 12

Ingredients

• 2 cups All-purpose flour
• 2 cups Granulated sugar
• 0.75 cup Unsweetened cocoa powder
• 2 teaspoons Baking powder
• 1.5 teaspoons Baking soda
• 1 teaspoon Salt
• 1 cup Whole milk
• 0.5 cup Vegetable oil
• 2 teaspoons Vanilla extract
• 2 Eggs
• 1 cup Boiling water
• 1 cup Creamy peanut butter
• 0.5 cup Unsalted butter, softened
• 1.5 cups Powdered sugar
• 2 tablespoons Heavy cream
• 0.5 cup Chocolate ganache or melted chocolate (optional, for dripping effect)
• 1 package Candy bones or Halloween-themed decorations (optional)

Directions

Step 1

Preheat your oven to 350°F (175°C). Grease and flour two 9-inch round cake pans or line them with parchment paper.

Step 2

In a large mixing bowl, sift together the flour, sugar, cocoa powder, baking powder, baking soda, and salt.

Step 3

Add the milk, vegetable oil, vanilla extract, and eggs to the dry ingredients. Beat with an electric mixer on medium speed until the batter is smooth and well combined.

Step 4

Slowly stir in the boiling water. The batter will be thin, but this ensures a moist and tender cake.

Step 5

Divide the batter evenly between the prepared cake pans. Bake for 30-35 minutes or until a toothpick inserted into the center comes out clean.

Step 6

Allow the cakes to cool in the pans for 10 minutes, then carefully transfer them to a wire rack to cool completely.

Step 7

While the cakes cool, prepare the peanut butter filling. In a medium mixing bowl, beat the peanut butter and softened butter together until creamy and smooth.

Step 8

Gradually add the powdered sugar and beat until fluffy. Stir in the heavy cream until the filling reaches a spreadable consistency.

Step 9

Once the cakes are completely cool, level the tops with a knife if needed. Place one cake layer on a serving plate and spread a generous layer of peanut butter filling on top.

Step 10

Top with the second cake layer and gently press down. If desired, spread additional peanut butter filling over the top and sides of the cake.

Step 11

For an extra touch, drizzle chocolate ganache or melted chocolate over the cake, letting it drip down the sides.

Step 12

Decorate with candy bones or other spooky decorations as desired.

Step 13

Refrigerate the cake for 20 minutes to set the frosting before serving. Enjoy your Funny Bones Cake!

Nutrition Facts

Serving size	2467.4 grams (2467.4g)

Amount per serving	% Daily Value*
Calories	8546

Total Fat 402.90g	517%
Saturated Fat 142.50g	713%
Polyunsaturated Fat 67.50g
Cholesterol 710mg	237%
Sodium 6517mg	283%
Total Carbohydrate 1237.90g	450%
Dietary Fiber 89.60g	320%
Total Sugars 871.60g
Protein 145.30g	291%

Vitamin D 189IU	947%
Calcium 824mg	63%
Iron 48mg	268%
Potassium 5208mg	111%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 39.6%

Protein: 6.3%

Carbs: 54.1%