Biscoff Cookie Butter Cake
Biscoff Cookie Butter Cake is an indulgent treat that blends the rich flavors of beloved Biscoff cookies and creamy cookie butter into a moist, delectable cake. Each bite is a delightful experience, featuring a soft crumb infused with the warm, spicy notes typical of the iconic cookies. Truly, this cake is a showstopper that will take your baking skills to new heights while tantalizing your taste buds with a delightful harmony of sweetness and spice.
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I first stumbled upon cookie butter during a refreshing afternoon at my local café, where I indulged in a slice of cake smothered in this delicacy. The combination was unforgettable, prompting me to replicate it at home. The result was nothing short of magical! Whether you’re celebrating a birthday, throwing a cozy get-together, or simply satisfying your sweet tooth, this Biscoff Cookie Butter Cake is sure to impress.
Why You’ll Love This Recipe
- Simple & Quick: This divine cake comes together in about an hour of hands-on time.
- Irresistible Flavor: Every bite is bursting with warm spice and creamy sweetness, thanks to the Biscoff cookie butter.
- Eye-Catching Appeal: The cake showcases a chic drip of melted cookie butter, making it a stunning centerpiece.
- Flexible Serving: Perfect for celebrations or just a treat after dinner, this cake suits any occasion.
- Diet-Friendly Options: You can substitute some ingredients to cater to gluten-free or vegan diets if needed.
Ingredients You’ll Need
- 15 Biscoff cookies: Crushed into fine crumbs, these provide a flavorful base and unique texture.
- 2 3/4 cups all-purpose flour: This forms the main structure of the cake, creating a tender crumb.
- 1 TBSP cornstarch: This helps to enhance the cake’s softness and create a lighter texture.
- 2 tsp baking powder: Essential for leavening, it helps the cake rise beautifully.
- 1/4 tsp baking soda: Works alongside baking powder to create a moist cake.
- 1 tsp salt: A crucial flavor enhancer that balances the sweetness.
- 1 cup unsalted butter, room temperature: Provides richness and moisture to the cake.
- 1/4 cup oil (canola or vegetable): Adds tenderness and a better texture.
- 1 3/4 cups white granulated sugar: Sweetens the batter, contributing to a deliciously tender cake.
- 1 tsp pure vanilla extract: For depth of flavor in the cake.
- 1 cup sour cream, room temperature: Adds moisture and a slight tang.
- 4 large eggs, room temperature: Binds all ingredients together and contributes to the cake’s structure.
- 1 cup buttermilk, room temperature: Moistens the batter and adds a lovely tang to the flavor.
- 1/2 cup Biscoff cookie butter: Rich and creamy, it’s the star ingredient that gives the cake its delightful flavor.
- 8 Biscoff cookies: Chopped and folded through the frosting, they add texture and fun.
- 1 1/2 cups unsalted butter, room temperature (for frosting): Creaminess and stability are key for the frosting.
- 3/4 cup Biscoff cookie butter (for frosting): It completes the flavor with its signature caramelized taste.
- 2 1/2 cups powdered sugar, sifted: Sweetens and creates a fluffy consistency in the frosting.
- 1 tsp pure vanilla extract (for frosting): Enhances the overall flavor profile.
- 1 TBSP heavy cream: Ensures a smooth frosting consistency.
- 1/2 cup melted Biscoff cookie butter (for drip): Creates an eye-appealing drizzle over the cake.
- Biscoff cookies for decoration: These beautiful cookies make for an impressive final touch.
How to Make Biscoff Cookie Butter Cake
Preheat the Oven: Set your oven to 350°F and prepare three 8-inch cake pans. Spray them with nonstick baking spray, and line the bottoms with parchment paper before spraying them again.
Prepare the Dry Ingredients: In a blender, crush the 15 Biscoff cookies into a fine crumb, then mix this with 2 3/4 cups all-purpose flour, 1 TBSP cornstarch, 2 tsp baking powder, 1/4 tsp baking soda, and 1 tsp salt in a large mixing bowl.
Cream the Butter and Sugar: In a stand mixer, beat 1 cup unsalted butter, 1/4 cup canola oil, and 1 3/4 cups granulated sugar on high for about 2 minutes until the mixture is light and fluffy.
Incorporate Eggs and Wet Ingredients: Add in 1 tsp pure vanilla extract, 1 cup sour cream, and 4 large eggs, mixing on medium speed until fully combined. Scrape down the sides of the bowl as needed to incorporate everything.
Combine the Mixtures: Gradually add in the dry ingredients along with 1 cup buttermilk. Mix on low speed until just combined. Stop to ensure there are no flour pockets left in the batter.
Bake the Cake: Divide the batter evenly among the prepared cake pans. Bake for 26-30 minutes or until a toothpick inserted into the center comes out clean. The tops should be golden and slightly springy to the touch.
Cool the Cakes: Allow the cakes to cool in their pans for 10 minutes before transferring them to a wire rack to cool completely.
Make the Frosting: In two small bowls, divide 1/4 cup of cookie butter, and microwave for 15 seconds until slightly melty. In a food processor, blend 8 Biscoff cookies into fine pieces.
Prepare the Buttercream: In a mixer, beat 1 1/2 cups unsalted butter on high speed for 3 minutes until light. Add 3/4 cup Biscoff cookie butter, and blend until smooth. Gradually add in 2 1/2 cups sifted powdered sugar, mixing on low until fully combined. Then, add in 1 TBSP heavy cream and 1 tsp vanilla extract, beating on high until creamy.
Assemble the Cake: Place one layer of cooled cake on a serving platter. Spread 3/4 cup of frosting over the top, pipe a frosting border to hold in the filling, and drizzle half of the melted cookie butter and half of the crumbled cookies. Repeat with the second layer.
Final Layer and Frost: Place the last layer on top, ensuring the bottom side is facing up for a flat cake surface. Frost the exterior of the cake and freeze for 10 minutes to set the frosting.
Add the Drip: Melt the remaining 1/2 cup cookie butter in the microwave for about 20 seconds. Pour it over the top of the cake, allowing it to drip down the sides. Finish with additional Biscoff cookies for decoration.
Storing & Reheating
To store leftover Biscoff Cookie Butter Cake, keep it covered at room temperature for up to 3 days. For longer storage, refrigerate it in an airtight container for up to a week. You can even freeze the cake for up to 3 months; just ensure it’s well-wrapped to prevent freezer burn. When you’re ready to enjoy it again, reheat individual slices in the microwave for about 15 seconds. While the texture may be slightly different, a quick refresh in the oven can help maintain its lovely consistency.
Chef’s Helpful Tips
- Make sure all your ingredients, especially eggs and butter, are at room temperature to achieve a fluffy cake.
- Be gentle when mixing the dry and wet ingredients to avoid over-mixing, which can lead to a dense cake.
- For an extra layer of flavor, consider adding a pinch of cinnamon or nutmeg to the frosting.
- If your frosting is too soft, chill it briefly to firm up for easier spreading and piping.
- A simple dusting of cocoa powder can also be a charming presentation.
- Consider making the cake layers a day ahead, wrapping them in plastic when cool to maintain freshness, which helps flavors meld beautifully.
The Biscoff Cookie Butter Cake is truly a treat like no other! Its decadent flavors and stunning presentation make it perfect for any gathering, and its ease of preparation allows you to whip it up whenever the craving strikes. Don’t hesitate to experiment with your favorite flavors or decorating techniques—you just might create a new favorite recipe!

Recipe FAQs
Can I make this cake in advance?
Absolutely! You can bake the cake layers a day in advance and keep them wrapped in plastic wrap at room temperature. The flavors often deepen beautifully overnight, enhancing the overall taste.
Can I use a different type of frosting?
Yes, feel free to swap out the frosting for your favorite buttercream or cream cheese frosting. Chocolate or caramel frosting could also work wonders with the Biscoff flavors!
Is there a gluten-free option for this recipe?
You can use a gluten-free flour blend to replace regular flour while ensuring the other ingredients, like baking powder and cookie butter, are gluten-free as well.
How do I achieve a smooth frosting finish?
To get super smooth frosting, use an offset spatula to carefully spread the frosting. You can also heat the spatula slightly with warm water, wiping it dry before smoothing to achieve that glossy finish.
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📖 Recipe Card

Biscoff Cookie Butter Cake
- Prep Time: 60 minutes
- Cook Time: 30 minutes
- Total Time: 1 hour 30 minutes
- Yield: 16 servings 1x
- Category: Desserts & Appetizers
- Method: Baking
- Cuisine: American
Description
This Biscoff Cookie Butter Cake is a delightful treat with its rich, creamy flavor and simple preparation. Perfect for any dessert lover, it combines the irresistible taste of Biscoff cookies with fluffy cake layers, making it a fantastic centerpiece for gatherings or a sweet indulgence for any occasion.
Ingredients
- 15 Biscoff cookies, fine crumb (equal to 1 cup)
- 2 3/4 cups All-purpose flour
- 1 tbsp Cornstarch
- 2 tsp Baking powder
- 1/4 tsp Baking soda
- 1 tsp Salt
- 1 cup Unsalted butter, room temperature
- 1/4 cup Oil (canola or vegetable)
- 1 3/4 cups White granulated sugar
- 1 tsp Pure vanilla extract
- 1 cup Sour cream, room temperature
- 4 Large eggs, room temperature
- 1 cup Buttermilk, room temperature
- 1/2 cup Biscoff cookie butter
- 8 Biscoff cookies
- 1 1/2 cups Unsalted butter, room temperature
- 3/4 cup Biscoff cookie butter
- 2 1/2 cups Powdered sugar (sifted)
- 1 tsp Pure vanilla extract
- 1 tbsp Heavy cream
- 1/2 cup Biscoff cookie butter (melted for drip)
- Biscoff cookies (for decoration)
Instructions
- Preheat the oven to 350°F. Spray three 8-inch cake pans with nonstick baking spray and add parchment paper circles to the bottoms, spraying again.
- Blend 15 Biscoff cookies into a fine crumb. In a mixing bowl, combine the flour, Biscoff crumbs, baking powder, baking soda, cornstarch, and salt.
- Using a mixer, beat together the butter, oil, and sugar on high speed for 2 minutes until light and fluffy. Add the vanilla, sour cream, and eggs, mixing on medium speed until fully combined, and scrape the bowl as needed.
- Mix in the flour mixture and buttermilk on low speed until just combined, ensuring everything is well incorporated.
- Pour the batter evenly amongst the three prepared cake pans. Bake for 26-30 minutes or until a toothpick inserted comes out clean.
- Allow the cakes to sit in the pans for 10 minutes, then transfer to a cooling rack to cool completely before decorating.
Notes
For an extra touch, add Biscoff cookies on top for decoration.
Ensure ingredients are at room temperature for a smoother batter.
Make sure to sift powdered sugar to avoid lumps in the frosting.
Nutrition
- Serving Size: 1 slice
- Calories: 488
- Sugar: 34g
- Sodium: 274mg
- Fat: 24g
- Saturated Fat: 15g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 63g
- Fiber: 1g
- Protein: 6g
- Cholesterol: 116mg





