Delicious Biscoff Cookie Cake

This Biscoff cake is my favorite treat when I want something special but straightforward to make for a weekend gathering or a cozy night in. The combination of Biscoff cookie flavor throughout the cake and the buttery frosting creates a sweet and comforting dessert that is surprisingly easy to pull together.

I first made this after craving that unique Biscoff taste beyond just cookies and it quickly became a go-to for celebrations because everyone loved the familiar yet rich flavor.

Ingredients

• All-purpose flour: provides structure and a tender crumb opt for a fresh finely milled flour for best texture
• Baking powder and baking soda: help the cake rise nicely make sure they are fresh and active for even fluffiness
• Unsalted butter: gives richness and flavor softened butter cream better for a smooth batter
• Brown sugar: adds moisture and a hint of caramel flavor while granulated sugar sweetens without weighing down
• Biscoff spread: infuses that deep spiced caramelized flavor throughout the cake seek a smooth and fresh jar
• Vegetable oil: keeps the cake moist and tender don't substitute for butter here or the texture changes
• Vanilla extract: enhances the warmth of Biscoff pure extract always tastes best
• Buttermilk: balances sweetness and adds acidity to tenderize
• Unsalted butter and cream cheese (for frosting): creamy tangy base that complements Biscoff cookie butter perfectly
• Powdered sugar: thickens the frosting and can be adjusted for consistency
• Cinnamon: ties nicely with Biscoff's spices
• Whipping cream (or milk): smooths out the frosting for easier spreading
• Crushed Lotus cookies: on top add texture and a lovely crunch

Instructions

Build the Dry Ingredients:

Measure the flour baking powder baking soda and salt into a bowl. Whisk them together thoroughly to distribute the raising agents evenly. This ensures your cake rises consistently without pockets of flour or baking soda.

Cream Butter and Sugars:

In a separate large bowl beat the softened butter with brown sugar and granulated sugar until light and fluffy. This step adds air into the batter creating a lighter texture and melting sugar slightly helps the cake become tender.

Add Biscoff Spread and Oil:

Mix in the Biscoff spread and vegetable oil to the creamed butter mixture. The oil helps keep the cake moist while the spread delivers that signature flavor throughout every bite.

Add Eggs and Vanilla:

Beat in the eggs one at a time until fully incorporated followed by vanilla extract. Using room temperature eggs makes for smoother mixing and a finer crumb.

Alternate Adding Buttermilk and Dry Ingredients:

Begin adding the flour mixture and buttermilk alternately in three additions starting and ending with the flour. Mix gently but thoroughly after each addition just until combined. This method helps keep the batter smooth and prevents overworking the flour resulting in a tender crumb.

Bake the Cake:

Pour the batter evenly into two greased and lined 9-inch cake pans. Bake in a preheated oven at 350 degrees Fahrenheit for 35 to 40 minutes. Test by inserting a toothpick in the center it should come out with moist crumbs but not wet batter. Avoid overbaking as it dries out the cake.

Make the Frosting:

Beat the softened butter and cream cheese together until smooth and creamy. Add the Biscoff cookie butter cinnamon salt and vanilla extract and blend well. Slowly add powdered sugar until the frosting is thick but spreadable. Stir in whipping cream 1 tablespoon at a time to loosen if needed.

Assemble the Cake:

Once cakes have cooled completely spread a thick layer of frosting on the first cake layer. Place the second layer on top and cover the entire cake with the remaining frosting. Press the crushed Lotus cookies gently on top or around the sides for a delicious crunchy finish.

I remember making this cake on a chilly weekend with my family the whole house smelled like those warm spices and everyone was eager for just one more slice.

Storage Tips

Store any leftover cake covered loosely in the fridge for up to 4 days. Let it come to room temperature before serving for the best texture and flavor. You can also freeze individual slices wrapped well in plastic and foil for up to 2 months. Defrost overnight in the fridge.

Ingredient Swaps

You can substitute the vegetable oil for light olive oil or melted coconut oil if preferred for a slight twist. Use a non-dairy buttermilk substitute like almond milk with vinegar for a vegan-friendly version. Cream cheese in the frosting can be replaced with vegan cream cheese alternatives to keep it creamy.

Serving Ideas

Serve slices with a dollop of whipped cream or vanilla ice cream. A drizzle of caramel sauce on top adds indulgence. Pair with a cup of strong coffee or chai tea to complement the Biscoff spices.

Cultural Context

Biscoff cookies originated in Belgium and have a cult following worldwide. They offer a unique caramelized spiced flavor unlike typical cookies which has inspired many creative uses including this cake that brings the cookie essence to a new level.

Seasonal Twists

Add some chopped toasted nuts like pecans or walnuts to the batter for autumnal depth. Fold dried cranberries or orange zest into the frosting for a citrusy tweak. This cake also pairs wonderfully with a dusting of cinnamon sugar during cooler months.

This Biscoff cake brings a perfect balance of moist texture and rich flavor—an ideal dessert for any occasion.

Frequently Asked Recipe Questions

→ How can I keep the cake moist?

Using buttermilk and softened butter helps keep the cake tender and moist. Avoid overbaking by checking the cake a few minutes before the end of the recommended baking time.

→ What gives the cake its distinct Biscoff flavor?

The cake is enriched with Biscoff spread and cookie butter, which provide the signature spiced caramel notes unique to Biscoff products.

→ Can I substitute the buttermilk?

You can substitute buttermilk with milk mixed with a little lemon juice or vinegar, left to sit for 5-10 minutes to curdle slightly, maintaining the cake’s tenderness.

→ How do I achieve the perfect frosting consistency?

Gradually adding powdered sugar and a tablespoon or two of whipping cream (or milk) allows you to control the thickness, resulting in a smooth, spreadable buttercream.

→ What is the purpose of crushed Lotus cookies on top?

Crushed Lotus cookies add a crunchy texture that contrasts with the creamy buttercream, enhancing the overall eating experience.

→ Are there tips for mixing the batter effectively?

Make sure all ingredients are at room temperature before mixing to help them combine more smoothly and produce an even texture.