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Indulgent Biscoff Brownies That You Can't Resist

Published: Oct 2, 2025 by Lina maywgor · This post may contain affiliate links ·

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The first whiff of freshly baked chocolate brownies is an invitation I can never refuse. That divine aroma mingled with hints of sweet Biscoff cookie butter signals something special about to unfold. These Biscoff Brownies aren’t just a treat; they’re a personal triumph in the kitchen, showcasing a fusion of flavors that’ll have friends asking for seconds—if not thirds! With easy prep and a delightful nod to the unique flavors of Biscoff, these brownies are perfect for impressing guests or indulging in a little self-care. What can be more comforting than a batch of fudgy brownies that also brings the nostalgic warmth of cookie butter? Curious about how to bring this heavenly dessert to life in your own kitchen? Let’s dive into the recipe!

Biscoff Brownies

Why are Biscoff Brownies so special?

Decadent, velvety goodness: These brownies combine rich chocolate with the unique, spiced flavor of Biscoff cookie butter, creating a truly indulgent dessert.

Easy to make: With just a handful of simple ingredients and straightforward steps, you can whip up these brownies in just over an hour!

Perfectly shareable: Cut them into squares and watch as they disappear at gatherings—everyone loves a little slice of heaven!

Versatile enjoyment: Serve them warm with a scoop of ice cream or enjoy at room temperature with a cup of coffee for the ultimate treat!

Get ready to impress with this delightful recipe!

Biscoff Brownie Ingredients

For the Brownie Batter
• Cocoa powder – gives these brownies their rich, chocolatey depth.
• All-purpose flour – provides the structure and balance to the fudginess.
• Espresso powder – enhances the chocolate flavor, making it even more decadent.
• Sea salt – brings out the sweetness and intensifies the chocolate taste.
• Sugar – adds sweetness; you can substitute with brown sugar for a hint of caramel flavor.
• Large eggs – bind the ingredients and create that fudgy texture.
• Vanilla extract – adds a warm note that complements the chocolate beautifully.
• Butter – provides richness; don’t skimp on quality for the best flavor.
• Semi-sweet chocolate chips – melt into the batter for an extra indulgent chocolate experience.
• Biscoff cookie butter – introduces a unique spiced flavor; drizzle extra on top for elegance!

For the Topping
• Crushed Biscoff cookies – add delightful texture and an authentic Biscoff flavor to finish.

These Biscoff Brownies are not just a treat; they're an experience worth every bite!

Step‑by‑Step Instructions for Biscoff Brownies

Step 1: Preheat the Oven and Prepare the Pan
Start by preheating your oven to 350°F (180°C). Line an 8x8 metal baking pan with parchment paper, allowing it to hang over the edges for easier removal later. This gives you a great baking surface that won't stick, ensuring your Biscoff Brownies come out perfectly.

Step 2: Chill the Prepared Pan
To further ensure your brownies will be fudgy and delicious, place the lined baking pan in the freezer for about 5 minutes. This quick chill helps set the parchment paper in place and prepares it for the brownie batter, ensuring an even bake when you’re ready to pour it in.

Step 3: Mix Dry Ingredients
In a mixing bowl, whisk together ¾ cup cocoa powder, ½ cup all-purpose flour, 1 tablespoon espresso powder, and ½ teaspoon sea salt. Keep whisking until there are no lumps visible. This blend is the foundation of your delicious Biscoff Brownies, preparing your batter for the rich, chocolatey goodness ahead.

Step 4: Prepare the Wet Ingredients
In a separate bowl, combine ½ cup sugar, 2 large eggs, and 1 teaspoon vanilla extract. Whisk these together until the mixture is smooth and creamy, about 2 minutes. This step is crucial for creating a luscious brownie texture that contrasts perfectly with the spiced flavors of the Biscoff.

Step 5: Melt Butter and Chocolate Chips
In a microwave-safe bowl or saucepan, melt 10 tablespoons of butter with ⅔ cup semi-sweet chocolate chips. Heat gently, stirring frequently until the mixture is smooth and shiny. This melted mixture adds rich depth to the Biscoff Brownies, enhancing their fudgy texture.

Step 6: Combine Wet and Dry Ingredients
Once the chocolate mixture has cooled slightly, fold it into the wet mixture until fully combined. Be careful not to overmix; you want a luscious texture in your brownies. Then gradually incorporate the dry ingredients into this base with a spatula, mixing just until no dry streaks remain.

Step 7: Layer the Brownie Batter
Pour half of the brownie batter into your prepared pan, using a spatula to spread it evenly to the edges. This first layer sets a delicious foundation for the cookie butter. Ensure it's flattened nicely to create an even baking surface for your Biscoff Brownies.

Step 8: Add Biscoff Cookie Butter
Next, take your chilled Biscoff cookie butter and cut it into squares. Place these pieces on top of the brownie batter in the pan. This layer of cookie butter will melt into the brownies while baking, creating rich pockets of flavor that make these treats irresistible.

Step 9: Top with Remaining Batter
Pour the remaining brownie batter over the Biscoff cookie butter layer, spreading it evenly with your spatula. This second layer seals in the cookie butter and ensures every bite of your Biscoff Brownies is decadent and flavorful.

Step 10: Add Toppings
Sprinkle crushed Biscoff cookies on top of the brownie batter for an added crunch and extra flavor. Drizzle additional Biscoff cookie butter on top if desired for a luxurious finish. This delightful mixture of textures will have everyone coming back for more!

Step 11: Bake the Brownies
Place the pan in the preheated oven and bake for 30-40 minutes. You'll know your Biscoff Brownies are done when the edges are set, and a toothpick inserted in the center comes out with a few moist crumbs clinging to it. Keep an eye on them to ensure they don't overbake!

Step 12: Cool and Slice
Once baked, remove your brownies from the oven and let them cool in the pan on a wire rack. After about 20 minutes, use the parchment paper to lift the brownies out of the pan, and let them cool completely before slicing into squares. These chilled Biscoff Brownies are now ready to be devoured!

Biscoff Brownies

Biscoff Brownies Variations & Substitutions

Feel free to get creative with your Biscoff Brownies and make them your own!

  • Gluten-Free: Use a gluten-free flour blend instead of all-purpose flour for a delightful treat that everyone can enjoy! Simply measure equal amounts to maintain consistency.

  • Vegan: Swap the eggs for flaxseed meal (1 tablespoon mixed with 2.5 tablespoons water) and use coconut oil in place of butter for a dairy-free delight. The brownies will be just as fudgy!

  • Nutty Twist: Add ½ cup of chopped walnuts or pecans to the batter for a lovely crunch and depth of flavor. This adds a wonderful earthy note!

  • Spicy Kick: Stir in ½ teaspoon of cayenne or chili powder into the dry ingredients for a surprising hint of heat that complements the sweetness beautifully. It’s an adventure in every bite!

  • Minty Fresh: Incorporate ½ teaspoon of peppermint extract into the wet ingredients for a seasonal twist that pairs wonderfully with chocolate. Imagine the refreshing fusion!

  • More Chocolate: If you can’t resist, bump up the semi-sweet chocolate chips to 1 cup, creating an ultra-chocolatey experience that will leave you craving more! The richness intensifies every bite.

  • Cookie Dough Layer: For added fun, layer edible cookie dough on top of the brownie batter before baking. Choose a no-egg cookie dough recipe for a safe and scrumptious mix!

  • Fruit Infusion: Mix in ½ cup of raspberries or cherries for a fruity surprise that balances the richness and adds a lovely tartness. The bright flavor will make your brownies burst with joy!

How to Store and Freeze Biscoff Brownies

Room Temperature: Keep your Biscoff Brownies in an airtight container at room temperature for up to 3 days. This will help maintain their fudgy texture and delicious flavor.

Fridge: For longer freshness, store them in the fridge in an airtight container for up to 5 days. Allow them to sit at room temperature for a few minutes before enjoying to soften the texture.

Freezer: If you want to enjoy your brownies later, wrap them individually in plastic wrap and place them in a freezer-safe bag. They’ll stay fresh in the freezer for up to 3 months.

Reheating: To bring back the gooey goodness, warm the brownies in the microwave for 10-15 seconds. Just be careful not to overheat them, as you want to keep that delightful fudgy experience!

Tips for the Best Biscoff Brownies

  • Chill the Pan: A quick chill in the freezer helps keep the brownies fudgy. This sets up the batter for an even bake and prevents sticking.

  • Don’t Overmix: When combining the wet and dry ingredients, mix just until incorporated. Overmixing can lead to dense brownies instead of a light, fudgy texture.

  • Check for doneness: Bake until a toothpick comes out with a few moist crumbs; this helps ensure your Biscoff Brownies aren't overcooked, maintaining their gooey nature.

  • Let them cool: Cooling in the pan allows flavors to set and makes slicing easier. Patience here rewards you with perfectly cut brownies for sharing!

  • Drizzle generously: Adding extra Biscoff cookie butter as a drizzle before serving elevates the flavor and visual appeal, making these brownies even more irresistible!

Make Ahead Options

These indulgent Biscoff Brownies are perfect for meal prep enthusiasts! You can prepare the brownie batter and store it in the refrigerator for up to 24 hours before baking, which helps you save time on busy days. Simply mix your dry and wet ingredients, fold them together, and place the batter in a sealed container. For optimal quality, be sure to refrigerate your Biscoff cookie butter separately so it retains its texture. When you're ready to bake, layer the cookie butter into the batter and bake as directed. With these make-ahead tips, you'll enjoy delicious brownies with minimal effort when the craving strikes!

What to Serve with Biscoff Brownies

The perfect accompaniment can elevate your Biscoff Brownies from delightful to downright divine!

  • Vanilla Ice Cream: A scoop of vanilla ice cream provides a creamy counterpart to the rich chocolate and spice of the brownies. The cold, melting texture is a match made in dessert heaven.

  • Fresh Berries: Raspberries or strawberries add a tart, juicy burst that balances the sweetness. Their vibrant color also enhances the presentation!

  • Espresso or Coffee: A cup of freshly brewed coffee complements the subtlest flavors in the brownies, enriching your dessert experience, especially with that hint of espresso powder in the mix.

  • Whipped Cream: Light, fluffy whipped cream adds a lightness to each bite. Consider a sprinkle of cocoa powder or a drizzle of Biscoff cookie butter for an extra touch.

  • Chocolate Sauce: For the ultimate indulgence, drizzle some warm chocolate sauce over your brownies. The richness will enhance the chocolate flavor and make each bite even more decadent.

  • Milk: A tall glass of cold milk is a timeless pairing that improves both flavors and nostalgia with each hearty bite. It can be especially refreshing and helps to cut through the sweetness.

  • Chopped Nuts: Lightly toasted walnuts or pecans add crunch and depth, creating a beautiful contrast to the soft texture of the brownies.

  • Caramel Sauce: A drizzle of velvety caramel adds another layer of sweetness and complexity. The gooey texture ties everything together wonderfully.

Biscoff Brownies

Biscoff Brownies Recipe FAQs

How do I select the right Biscoff cookie butter?
Absolutely! When choosing Biscoff cookie butter, look for a smooth, creamy texture without any dark spots. The color should be a warm caramel, indicating it's fresh. If you're unsure, go for well-known brands that provide a consistent flavor.

How should I store leftover Biscoff Brownies?
To maintain the deliciousness of your Biscoff Brownies, store them in an airtight container at room temperature for up to 3 days. If you prefer longer storage, move them to the refrigerator, where they can last up to 5 days. Just remember to let them sit at room temperature for a bit before enjoying!

Can I freeze Biscoff Brownies?
Yes, you can freeze your Biscoff Brownies! Wrap them individually in plastic wrap and place them in a freezer-safe bag. They will stay fresh for up to 3 months. When you’re ready to devour, simply remove one from the freezer and let it thaw at room temperature or warm it in the microwave for 10-15 seconds for a soft, gooey treat!

What if my brownies come out too cakey?
If your Biscoff Brownies turned out cakey, it may have been due to overmixing the batter or baking them too long. To achieve the fudginess you're looking for, make sure you mix just until combined and not a second longer. If they’re overbaked, set a timer for the lower range (30 minutes) next time and check for doneness using the toothpick method!

Are Biscoff Brownies safe for pets or allergies?
Biscoff cookie butter contains ingredients like sugar and spices that aren't suitable for pets, particularly dogs, so it’s best to keep these brownies away from them. Also, if anyone in your gathering has allergies, double-check that your Biscoff cookie butter, chocolate chips, and any other ingredients are free from allergens such as nuts, gluten, and dairy, as some brands may vary.

What’s the best way to reheat frozen Biscoff Brownies?
To enjoy the gooey goodness of your Biscoff Brownies after freezing, simply unwrap them and place one in the microwave for about 10-15 seconds. This will revive their fudgy texture without overcooking them. If you prefer, you can also warm them gently in an oven set to 350°F (175°C) for about 5-10 minutes—just keep an eye on them!

Biscoff Brownies

Indulgent Biscoff Brownies That You Can't Resist

Decadent Biscoff Brownies blend rich chocolate with spiced cookie butter, making them an irresistible treat.
Print Recipe Pin Recipe
Prep Time 15 minutes mins
Cook Time 40 minutes mins
Cooling Time 20 minutes mins
Total Time 1 hour hr 15 minutes mins
Servings: 16 slices
Course: easy cakes
Calories: 250
Ingredients Equipment Method Nutrition Notes

Ingredients
  

For the Brownie Batter
  • ¾ cup cocoa powder gives these brownies their rich, chocolatey depth
  • ½ cup all-purpose flour provides structure and balance to the fudginess
  • 1 tablespoon espresso powder enhances the chocolate flavor
  • ½ teaspoon sea salt brings out the sweetness and intensifies the chocolate taste
  • ½ cup sugar adds sweetness
  • 2 large eggs bind the ingredients and create fudgy texture
  • 1 teaspoon vanilla extract adds a warm note that complements chocolate
  • 10 tablespoons butter provides richness
  • ⅔ cup semi-sweet chocolate chips melt into the batter for extra indulgence
  • ½ cup Biscoff cookie butter introduces a spiced flavor
For the Topping
  • ½ cup crushed Biscoff cookies add texture and Biscoff flavor

Equipment

  • 8x8 metal baking pan
  • Mixing Bowl
  • Spatula
  • Whisk
  • microwave-safe bowl or saucepan

Method
 

Preparation
  1. Preheat your oven to 350°F (180°C) and line an 8x8 metal baking pan with parchment paper.
  2. Place the lined baking pan in the freezer for about 5 minutes.
  3. In a mixing bowl, whisk together cocoa powder, all-purpose flour, espresso powder, and sea salt.
  4. In a separate bowl, combine sugar, eggs, and vanilla extract, whisking until smooth.
  5. Melt butter with chocolate chips in a microwave-safe bowl until smooth.
  6. Fold the melted chocolate mixture into the wet mixture, then gradually incorporate the dry ingredients.
  7. Pour half of the brownie batter into the prepared pan, spreading it evenly.
  8. Cut Biscoff cookie butter into squares and place on top of the brownie batter.
  9. Pour the remaining batter over the cookie butter layer and spread evenly.
  10. Sprinkle crushed Biscoff cookies on top and drizzle additional cookie butter if desired.
  11. Bake for 30-40 minutes, until edges are set and a toothpick comes out with moist crumbs.
  12. Let cool in the pan on a wire rack for 20 minutes, then slice into squares.

Nutrition

Serving: 1sliceCalories: 250kcalCarbohydrates: 30gProtein: 3gFat: 14gSaturated Fat: 8gPolyunsaturated Fat: 1gMonounsaturated Fat: 5gCholesterol: 50mgSodium: 150mgPotassium: 100mgFiber: 2gSugar: 20gVitamin A: 5IUCalcium: 2mgIron: 8mg

Notes

Chilling the pan helps keep the brownies fudgy. Don't overmix; check for doneness using a toothpick and let them cool for easier slicing.

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