Get ready for a decadent treat with this Oreo Peanut Butter Chocolate Cake! Rich chocolate cake layered with creamy peanut butter and crunchy Oreo goodness creates a dessert that’s sure to impress. Perfect for any celebration or just because!

Prep Time: 25 minutes
Cook Time: 30-35 minutes
Servings: About 12 slices

Ingredients:
For the cake:
– 1 3/4 cups all-purpose flour
– 1 1/2 cups granulated sugar
– 3/4 cup unsweetened cocoa powder
– 1 1/2 teaspoons baking soda
– 1 teaspoon baking powder
– 1 teaspoon salt
– 2 large eggs
– 1 cup buttermilk
– 1/2 cup vegetable oil
– 2 teaspoons vanilla extract
– 1 cup boiling water

For the peanut butter frosting:
– 1/2 cup unsalted butter, softened
– 1 cup creamy peanut butter
– 3 cups powdered sugar
– 1/4 cup milk
– 1 teaspoon vanilla extract

For assembly:
– 10-12 Oreo cookies, crushed

Instructions:
1. Preheat your oven to 350°F (175°C) and grease two 9-inch round cake pans.
2. In a large bowl, combine the flour, sugar, cocoa powder, baking soda, baking powder, and salt.
3. Add the eggs, buttermilk, vegetable oil, and vanilla extract; mix until smooth.
4. Carefully stir in the boiling water until the batter is well combined.
5. Divide the batter evenly between the prepared pans and bake for 30-35 minutes, or until a toothpick comes out clean.
6. Let the cakes cool in the pans for 10 minutes, then transfer to wire racks to cool completely.
7. While the cakes cool, prepare the peanut butter frosting by beating together the softened butter and peanut butter until creamy.
8. Gradually add the powdered sugar, milk, and vanilla extract, mixing until smooth.
9. Once the cakes are cool, spread a layer of frosting on top of one cake layer, sprinkle crushed Oreos, then place the second layer on top.
10. Frost the top and sides of the cake, and finish with more crushed Oreos for decoration.

Slice and enjoy this chocolatey, peanut buttery delight! Perfect for any occasion! 🍰✨🥳