If you’re looking to elevate your dessert game, then you must try these scrumptious Biscoff Brownies. They seamlessly combine the rich decadence of chocolate with the unique, spiced flavor of Biscoff cookie butter. Perfectly fudgy on the inside with a hint of cookie crunch on top, these brownies will satisfy your sweet tooth and have you coming back for more. With simple ingredients and straightforward steps, you’ll wonder why you hadn’t made them sooner!
These Biscoff Brownies offer a blend of textures and flavors that are hard to resist. The creamy, smooth cookie butter swirls through rich chocolate brownie batter, creating a delightful contrast that’s both comforting and sophisticated. Perfect for family gatherings, celebrations, or just as a personal treat, they’re an absolute crowd-pleaser. Plus, they’re easy to whip up in under an hour, making them a go-to recipe for any occasion.
Why You’ll Love This Biscoff Brownies
There are countless reasons to adore these Biscoff Brownies, including:
- Deliciously Rich Flavor: The combination of chocolate and Biscoff cookie butter creates a flavor explosion that’s simply irresistible.
- Texture Contrast: The brownies remain soft and fudgy, while the cookie pieces add a delightful crunch.
- Easy to Make: With straightforward ingredients and minimal prep, these brownies are simple enough for novice bakers.
- Versatile Serving: Perfect for parties, gatherings, or just a quiet night in with a good book!
- Vegetarian-Friendly: This recipe caters to vegetarians by using no meat or gelatine.
Preparation Phase & Tools to Use
Before diving into making these delightful Biscoff Brownies, it’s important to prepare your workspace. Start by gathering all necessary ingredients and tools. Ensure you have an 8×8-inch square baking pan, preferably metal for the best heat conduction. You will also need parchment paper for easy release and cleanup. It’s wise to chill the parchment-lined pan in the freezer while you prepare your batter, ensuring it holds its shape when you pour in the brownie mixture. A mixing bowl, whisk, and spatula are essential for combining your ingredients effectively. For melting your butter and chocolate, a microwave-safe bowl will work just fine. Lastly, if available, using a rubber spatula or wooden spoon to fold in your flour mixture will make the process easier.

Ingredients
- 3/4 cup Biscoff cookie butter
- 1/2 cup light or dark brown sugar, packed
- 1/2 cup granulated sugar
- 2 large eggs
- 1 large egg yolk
- 1 tablespoon vanilla extract
- 10 tablespoons unsalted butter
- 2/3 cup + 1/4 cup semi-sweet chocolate chips
- 1/4 cup unsweetened Dutch cocoa powder
- 2/3 cup + 1 tablespoon all-purpose flour
- 1 teaspoon espresso powder
- 1/2 teaspoon fine sea salt
- 4–5 Biscoff cookies, for the top
- Extra cookie butter, for the top
Instructions
Step 1: Chill the Baking Pan
Begin by pressing a large piece of parchment paper into your 8×8 metal baking pan. Ensure it covers the bottom and sides, creating a handle for easy removal later on. Place the pan in the freezer to firm up while you prepare the brownie batter.
Step 2: Preheat Oven and Combine Ingredients
Preheat your oven to 350°F (180°C). In a mixing bowl, whisk together the packed brown sugar, granulated sugar, large eggs, and vanilla extract until fully blended. This process helps to aerate the mixture, giving your brownies a great texture.
Step 3: Melt Chocolate and Butter
In a microwave-safe bowl, combine the unsalted butter and semi-sweet chocolate chips. Heat in the microwave in intervals, stirring until smooth and fully melted. Add the unsweetened cocoa powder into the melted mixture and stir until well combined before adding it to the egg mixture.
Step 4: Fold in Dry Ingredients
Carefully fold the flour, espresso powder, and fine sea salt into the chocolaty mixture, mixing until just combined. Avoid over-mixing; a few flour streaks are okay since over-beating can lead to tough brownies.
Step 5: Layering the Brownies
Pour half of the brownie batter into the prepared pan, spreading it evenly to cover the bottom. Next, take your chilled cookie butter, cut it into a square, and place it in the center. Pour the remaining batter over the cookie butter, ensuring it’s fully covered.
Step 6: Add Cookie Crumble
Break the Biscoff cookies into chunks and sprinkle them on top of the brownie batter. For a final touch, drizzle some warmed cookie butter over the top, which will create a beautiful, sticky layer once baked.
Step 7: Bake the Brownies
Slide the baking pan into the preheated oven and bake for 30-40 minutes. To check for doneness, insert a toothpick into the center. If it comes out with a few moist crumbs, your brownies are perfect! Don’t worry if the toothpick isn’t completely clean; you want that fudgy texture.
Step 8: Cooling and Serving
Once baked, allow the brownies to cool in the pan on a wire rack. After they are completely cooled, drizzle with more cookie butter and slice them into squares for serving.

Variations
- Protein: Add in some chopped nuts, like walnuts or pecans, for a crunchy texture.
- Vegetables: For a healthier option, consider adding some shredded zucchini to increase moisture without compromising flavor.
- Spices: Mix in a dash of cinnamon or nutmeg to enhance the flavor of the Biscoff cookie butter.
Cooking Notes
- Ensure your butter and chocolate are completely melted; this is key for a smooth brownie batter.
- If using a non-metal pan, adjust the baking time as required; it may take slightly longer to cook.
Serving Suggestions
- Serve warm with a scoop of vanilla ice cream for an indulgent treat.
- Pair with a cup of coffee or tea for a delightful dessert experience.
Tips
- For an extra chocolatey experience, feel free to add more chocolate chips into the batter.
- Drizzle melted chocolate on top of the brownies for an elegant finish before serving.
Prep Time, Cook Time, Total Time
- Prep Time: 20 minutes
- Cook Time: 30-40 minutes
- Total Time: 1 hour
Nutritional Information
- Calories: Approximately 250 per serving
- Protein: 3g
- Sodium: 150mg
FAQs
Can I use different types of sugar?
Yes! You can swap brown sugar for coconut sugar for a different but equally delicious flavor.
How do I store leftover brownies?
Store them in an airtight container at room temperature for up to three days or freeze for later enjoyment.
Can I make these brownies without eggs?
For an egg-free version, substitute eggs with unsweetened applesauce or flaxseed meal mixed with water.
What can I use instead of Biscoff cookie butter?
If you can’t find Biscoff cookie butter, try using Nutella or another nut butter!
Conclusion
These Biscoff Brownies are a delightful combination of rich chocolate and the spiced flavor of Biscoff cookie butter, merging textures and flavors in each bite. Whether you’re treating yourself or impressing guests, these brownies are sure to satisfy. Don’t forget to share your thoughts or any variations you try in the comments; we love hearing from fellow food enthusiasts. Get ready to enjoy a sweet slice of heaven with these indulgent brownies!
Print
Decadent Biscoff Brownies
- Total Time: 1 hour
- Yield: 12 servings 1x
Description
These Biscoff Brownies are a delightful combination of rich chocolate and the spiced flavor of Biscoff cookie butter, merging textures and flavors in each bite.
Ingredients
- 3/4 cup Biscoff cookie butter
- 1/2 cup light or dark brown sugar, packed
- 1/2 cup granulated sugar
- 2 large eggs
- 1 large egg yolk
- 1 tablespoon vanilla extract
- 10 tablespoons unsalted butter
- 2/3 cup + 1/4 cup semi-sweet chocolate chips
- 1/4 cup unsweetened Dutch cocoa powder
- 2/3 cup + 1 tablespoon all-purpose flour
- 1 teaspoon espresso powder
- 1/2 teaspoon fine sea salt
- 4–5 Biscoff cookies, for the top
- Extra cookie butter, for the top
Instructions
- Begin by pressing a large piece of parchment paper into your 8×8 metal baking pan. Ensure it covers the bottom and sides, creating a handle for easy removal later on. Place the pan in the freezer to firm up while you prepare the brownie batter.
- Preheat your oven to 350°F (180°C). In a mixing bowl, whisk together the packed brown sugar, granulated sugar, large eggs, and vanilla extract until fully blended. This process helps to aerate the mixture, giving your brownies a great texture.
- In a microwave-safe bowl, combine the unsalted butter and semi-sweet chocolate chips. Heat in the microwave in intervals, stirring until smooth and fully melted. Add the unsweetened cocoa powder into the melted mixture and stir until well combined before adding it to the egg mixture.
- Carefully fold the flour, espresso powder, and fine sea salt into the chocolaty mixture, mixing until just combined. Avoid over-mixing; a few flour streaks are okay since over-beating can lead to tough brownies.
- Pour half of the brownie batter into the prepared pan, spreading it evenly to cover the bottom. Next, take your chilled cookie butter, cut it into a square, and place it in the center. Pour the remaining batter over the cookie butter, ensuring it’s fully covered.
- Break the Biscoff cookies into chunks and sprinkle them on top of the brownie batter. For a final touch, drizzle some warmed cookie butter over the top, which will create a beautiful, sticky layer once baked.
- Slide the baking pan into the preheated oven and bake for 30-40 minutes. To check for doneness, insert a toothpick into the center. If it comes out with a few moist crumbs, your brownies are perfect! Don’t worry if the toothpick isn’t completely clean; you want that fudgy texture.
- Once baked, allow the brownies to cool in the pan on a wire rack. After they are completely cooled, drizzle with more cookie butter and slice them into squares for serving.
Notes
Ensure your butter and chocolate are completely melted; this is key for a smooth brownie batter.
- Prep Time: 20 minutes
- Cook Time: 30-40 minutes
- Category: Dessert
Nutrition
- Calories: Approximately 250 per serving
- Sodium: 150 mg
- Protein: 3 g