Chocolate Chip Cookie Cake with Buttercream Frosting Recipe
This Chocolate Chip Cookie Cake Recipe with Buttercream Frosting combines the rich, chewy texture of a classic cookie baked in a cake pan with a light and fluffy homemade buttercream frosting. Perfect for parties or a sweet indulgence, this recipe is easy to follow and yields a delicious treat that slices like a cake.
- Author: Windy
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Yield: 8-10 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
For the Cookie Cake
- 2 1/4 cups all-purpose flour
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
- 3/4 cup unsalted butter, melted
- 1 cup packed brown sugar
- 1/2 cup granulated sugar
- 2 large eggs
- 2 teaspoons vanilla extract
- 2 cups semi-sweet chocolate chips
- Optional: A pinch of sea salt for sprinkling on top
For the Buttercream Frosting
- 1 cup (2 sticks) unsalted butter, softened
- 4 cups powdered sugar, sifted
- 1/4 cup heavy cream (or whole milk)
- 2 teaspoons vanilla extract
- 1/4 teaspoon salt
- Preheat & Prep: Preheat your oven to 350°F (175°C). Grease a 9-inch round cake pan or springform pan to prevent sticking.
- Mix Dry Ingredients: In a medium bowl, whisk together all-purpose flour, baking soda, and salt until evenly combined.
- Combine Wet Ingredients: In a large bowl, mix the melted unsalted butter with brown sugar and granulated sugar until smooth. Add eggs one at a time followed by vanilla extract, mixing until fully incorporated.
- Combine Wet and Dry: Gradually stir the dry ingredient mixture into the wet ingredients until just combined. Fold in the semi-sweet chocolate chips gently to distribute evenly.
- Bake: Spread the cookie dough evenly into the prepared pan. Bake for 20-25 minutes, or until the edges are golden brown and the center is set but still soft to the touch.
- Cool & Optional Salt: Let the cookie cake cool in the pan on a wire rack for about 15 minutes. Optionally sprinkle a pinch of sea salt on top to enhance the flavor.
- Prepare Buttercream: In a large mixing bowl, beat the softened butter on medium speed until smooth and creamy, about 2 minutes.
- Add Powdered Sugar: Gradually add the sifted powdered sugar one cup at a time, mixing on low speed until incorporated. Increase speed to medium and beat until smooth.
- Add Cream and Vanilla: Mix in heavy cream, vanilla extract, and salt. Beat on medium-high speed for 2-3 minutes until frosting is light and fluffy. Adjust consistency by adding more cream or powdered sugar if needed.
- Frost the Cake: Spread the prepared buttercream evenly over the cooled cookie cake using a spatula or knife for a smooth finish.
- Serve: Slice the cookie cake into 8-10 pieces. Enjoy immediately or store for later indulgence.
Notes
- Make sure not to overbake the cookie cake to maintain a soft center.
- Use room temperature butter for the frosting to ensure a smooth texture.
- The optional sea salt on top enhances the sweet and salty flavor profile.
- Store leftover cookie cake in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.
- For a dairy-free version, substitute butter and cream with plant-based alternatives.
Keywords: Chocolate Chip Cookie Cake, Buttercream Frosting, Cookie Cake Recipe, Dessert, Homemade Cookie Cake