Biscoff Brownies with Cookie are a delightful dessert that combines the rich flavors of chocolate brownies with the unique taste of Biscoff cookies. This decadent treat features a crunchy Biscoff cookie crust, rich fudgy brownies, and swirls of creamy Biscoff spread on top. Each bite is a perfect balance of chewy, crunchy, and gooey indulgence that will satisfy your sweet tooth and leave you craving more. Let’s dive into this irresistible dessert!
Why You’ll Love This Biscoff Brownies with Cookie
These Biscoff Brownies with Cookie are not just any brownies; they are a delightful twist that will impress your friends and family. Here are a few reasons to love them: they have a unique flavor profile that combines chocolate and Biscoff; they are easy to make; they are perfect for any occasion, from parties to quiet evenings at home; they are vegetarian-friendly; they feature a delicious cookie crust that adds texture; and they can be served with various toppings like whipped cream or additional Biscoff spread. This recipe is also a great way to use up leftover Biscoff cookies!
Ingredients for Biscoff Brownies with Cookie
Gather these items:
- 1 ½ cups Biscoff cookies, finely crushed
- ½ cup salted butter, melted
- 2 large eggs, room temperature
- 1 cup granulated sugar
- ½ cup light brown sugar, packed
- ½ cup melted butter (cooled)
- 1 teaspoon vanilla extract
- 1 cup all-purpose flour
- ⅓ cup unsweetened cocoa powder
- 1 teaspoon baking powder
- ½ cup smooth Biscoff spread
How to Make Biscoff Brownies with Cookie Step-by-Step
- Step 1: Preheat oven to 350 °F (175 °C). Line an 8×8 inch pan with parchment paper, leaving overhang for easy lifting.
- Step 2: Mix crushed Biscoff cookies with melted butter until moistened. Press firmly into pan base to form an even crust.
- Step 3: Beat eggs, granulated sugar, and brown sugar on high for 1 minute until pale and creamy.
- Step 4: Mix in cooled melted butter and vanilla until glossy.
- Step 5: Sift in flour, cocoa powder, and baking powder. Fold gently—don’t overmix.
- Step 6: Spread brownie batter over the crust. Warm Biscoff spread until pourable, drop spoonfuls on top, and swirl with a knife.
- Step 7: Bake for 22–25 minutes until edges are set and center has moist crumbs.
- Step 8: Let cool fully in the pan. Chill for neater cuts before slicing into squares.
Pro Tips for the Best Biscoff Brownies with Cookie
Keep these in mind:
- Store leftovers in an airtight container to keep them fresh.
- Use a sharp knife to cut for clean edges.
- Top with additional Biscoff spread if desired for an extra indulgent treat.
- Make sure your butter is cooled to prevent cooking the eggs.
Best Ways to Serve Biscoff Brownies with Cookie
There are many delightful ways to enjoy these brownies. Serve them warm with a scoop of vanilla ice cream for a heavenly dessert. You can also pair them with fresh berries for a refreshing contrast. For an extra treat, drizzle some melted Biscoff spread on top or add a dollop of whipped cream. These serve well at gatherings or as a cozy night in dessert!

How to Store and Reheat Biscoff Brownies with Cookie
To store your brownies, place them in an airtight container at room temperature for up to three days. If you want to keep them longer, you can refrigerate them for up to a week. To reheat, simply warm them in the microwave for about 10-15 seconds. This will make them soft and gooey again, just like fresh out of the oven!
Frequently Asked Questions About Biscoff Brownies with Cookie
What’s the secret to perfect Biscoff Brownies with Cookie?
The secret to perfect Biscoff Brownies with Cookie is ensuring that you do not overmix the batter after adding the dry ingredients. This keeps them fudgy and moist.
Can I make Biscoff Brownies with Cookie ahead of time?
Absolutely! You can make Biscoff Brownies with Cookie a day in advance. Just store them covered in an airtight container, and they will stay fresh and delicious.
How do I avoid common mistakes with Biscoff Brownies with Cookie?
To avoid common mistakes, make sure to use room temperature eggs and melted butter. This helps to create a smooth batter that bakes evenly.
Variations of Biscoff Brownies with Cookie You Can Try
If you want to switch things up, try adding chocolate chips for a richer flavor or mixing in some chopped walnuts for a crunchy texture. You can also create a Biscoff Brownie Recipe with Cookies by folding in chunks of Biscoff cookies into the batter. For a creamier version, consider making Biscoff Brownies with Cream Cheese by swirling a cream cheese mixture into the batter before baking!

For more delicious dessert ideas, check out our Pumpkin Cookies with Cinnamon Frosting or Creamy Stuffed Banana Pepper Soup. If you’re interested in more brownie recipes, take a look at our Red Velvet Brownie Pie for a fun twist!
For additional information on baking techniques, you can visit King Arthur Baking’s guide on baking basics.
Print
Biscoff Brownies with Cookie Crust: 7 Indulgent Layers
- Total Time: 37 minutes
- Yield: 16 squares 1x
- Diet: Vegetarian
Description
Biscoff Brownies with Cookie Crust
Ingredients
- 1 ½ cups Biscoff cookies, finely crushed
- ½ cup salted butter, melted
- 2 large eggs, room temperature
- 1 cup granulated sugar
- ½ cup light brown sugar, packed
- ½ cup melted butter (cooled)
- 1 teaspoon vanilla extract
- 1 cup all-purpose flour
- ⅓ cup unsweetened cocoa powder
- 1 teaspoon baking powder
- ½ cup smooth Biscoff spread
Instructions
- Preheat oven to 350 °F (175 °C). Line an 8×8 inch pan with parchment paper, leaving overhang for easy lifting.
- Mix crushed Biscoff cookies with melted butter until moistened. Press firmly into pan base to form an even crust.
- Beat eggs, granulated sugar, and brown sugar on high for 1 minute until pale and creamy.
- Mix in cooled melted butter and vanilla until glossy.
- Sift in flour, cocoa powder, and baking powder. Fold gently—don’t overmix.
- Spread brownie batter over the crust. Warm Biscoff spread until pourable, drop spoonfuls on top, and swirl with a knife.
- Bake 22–25 minutes until edges are set and center has moist crumbs.
- Let cool fully in pan. Chill for neater cuts before slicing into squares.
Notes
- Store leftovers in an airtight container.
- Use a sharp knife to cut for clean edges.
- Top with additional Biscoff spread if desired.
- Prep Time: 15 minutes
- Cook Time: 22-25 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 square
- Calories: 250
- Sugar: 20g
- Sodium: 150mg
- Fat: 12g
- Saturated Fat: 7g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 34g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 50mg
