If you love the warm caramelized flavor of Bischoff cookies, this Bischoff Cake with silky Bischoff buttercream will be your new dessert obsession. This recipe layers tender Bischoff-spiced sponge, smooth cookie-butter frosting, and drips of golden caramel for a show-stopping cake that feels bakery-quality, yet surprisingly simple to make at home.

Whether you’re celebrating a birthday, hosting a dinner, or craving something cozy and indulgent, this cake is the perfect balance of sweetness and warm spice.

What Makes This Biscoff Cake Special?

• Ultra-soft layers infused with Biscoff flavor
  
• A buttercream that’s unbelievably smooth
  
• Caramel-style cookie butter drip
  
• Simple ingredients, stunning results
  
• Works for birthdays, gatherings, or weekend baking
  

This cake has three main components:

1. Biscoff sponge cake
   
2. Biscoff buttercream
   
3. Warm cookie-butter drip
   

Each part is designed to shine individually, but together, they create pure dessert magic.

Bischoff Cake Slice (Moist Layers + Caramel Drip)

This beautiful slice shows exactly what makes this recipe irresistible: tender cake layers soaked with caramel flavor, perfectly balanced with creamy buttercream that melts on the tongue. Every bite brings warmth, sweetness, and that iconic Biscoff crunch.

Ingredients You’ll Need

For the Cake Layers

• Biscoff cookie crumbs
  
• Flour
  
• Brown sugar
  
• Eggs
  
• Butter
  
• Baking powder
  
• Vanilla
  
• Warm milk
  

For the Biscoff Buttercream

• Unsalted butter
  
• Powdered sugar
  
• Smooth Biscoff spread
  
• Vanilla + pinch of salt
  
• Heavy cream (for extra fluffiness)
  

For the Drip

• Melted cookie butter
  
• A splash of warm cream
  

Simple ingredients, spectacular results.

Ultra Smooth Bischoff Buttercream

This is the heart of the recipe, whipped Bischoff buttercream that’s silky, glossy, and incredibly fluffy.
You’ll whip butter until light, blend in powdered sugar, then fold in melted Biscoff spread for the creamiest frosting imaginable.

Buttercream Tip:

Whip longer than you think, 3 to 5 minutes, to achieve that cloud-like texture.

How to Make Biscoff Cake Layer Buttercream (Step-by-Step)

1. Prepare the Cake Layers

Cream the butter and sugar until airy. Add eggs one at a time, then mix in dry ingredients and warm milk. Fold in fine Biscoff crumbs for flavor and tenderness.
Bake until golden and cool completely.

2. Whip the Biscoff Buttercream

Beat butter until pale. Add powdered sugar slowly, then melted Biscoff spread and vanilla. Adjust with cream for consistency.

3. Assemble the Cake

Alternate cake + buttercream layers, spreading frosting evenly. Chill briefly for stability.

4. Add the Cookie Butter Drip

Warm Biscoff spread with a splash of cream. Drizzle gently along the edge for a stunning drip.

Three-Layer Bischoff Drip Cake (Decoration Inspiration)

Perfectly piped buttercream swirls, scattered cookie crumbs, and whole Biscoff cookies on top give your cake that bakery-fresh look.

Tips for the Best Biscoff Cake

• Use room-temperature ingredients
  
• Level cake layers for clean stacking
  
• Chill before adding the drip
  
• Pipe swirls with a large star tip
  
• Add crushed cookies right before serving for crunch
  

How to Store

• Refrigerator: Up to 4 days
  
• Freezer: Cake layers freeze beautifully for up to 2 months
  
• Room temp: Store frosted cake 4–6 hours before chilling

Final Thoughts

This Biscoff Cake Layer Buttercream delivers everything a dessert lover dreams of:
soft cake, creamy frosting, and caramel-cookie goodness in every slice.
It’s elegant yet comforting, simple yet impressive, a dessert that always gets compliments.