Jump to Recipe Print RecipeAs I stood in my kitchen, the rich aroma of melting chocolate danced through the air, whisking me away to my favorite dessert shop. Today, I’m here to share my latest obsession: Biscoff Brownies. This one-bowl recipe makes baking a breeze, and the combination of gooey chocolate and velvety Biscoff cookie butter swirls is simply irresistible! With their perfectly fudgy texture and delightful crunch from Lotus biscuit chunks, these brownies are not only a crowd-pleaser but also a comforting indulgence that can easily lift any mood. Who needs fast food when you can whip up a batch of these delightful treats that promise to satisfy your sweetest cravings? Ready to dive into the world of homemade decadence? Let’s get started! Why Are These Biscoff Brownies Irresistible? Gooey Goodness: The rich, fudgy base paired with swirls of Biscoff cookie butter creates a dreamy texture that’s hard to resist. One-Bowl Wonder: Say goodbye to complicated clean-ups! This simple recipe requires just one bowl, making it perfect for both seasoned chefs and busy home cooks. Crowd-Pleasing Treat: With their deliciously balanced flavors and delightful crunch from Lotus biscuit chunks, these brownies are sure to impress at any gathering! Versatile Indulgence: Elevate your experience by serving warm with a scoop of vanilla ice cream or enjoy them as-is for a sweet snack. For similar easy recipes, check out our One-Bowl Cakes. Make-Ahead Convenience: Bake a batch ahead of time and store them in an airtight container for up to 5 days, ready to satisfy cravings anytime! Biscoff Brownies Ingredients • Everything you need to create the most delicious Biscoff brownies! For the Brownie Batter Butter – Adds richness and moisture; can substitute with margarine or a dairy-free alternative. Dark Chocolate (semi-sweet or dark) – Provides a rich chocolate flavor that balances sweetness; optional to replace with high-quality cocoa powder if unavailable. Eggs – Acts as a binder and brings moisture, ensuring a fudgy texture; no suitable egg substitute has been noted for this recipe. Sugar – Sweetens the brownies; can use coconut sugar for a healthier option. Vanilla Extract – Enhances the flavor; can replace with almond extract for a different taste. All-Purpose Flour – Provides structure to brownies; a gluten-free blend can be used for a gluten-free version. Cocoa Powder – Deepens the chocolate flavor; carob powder can serve as a substitute. Salt – Balances sweetness and enhances flavors; essential for overall taste balance. For the Biscoff Elements Crushed Biscoff Cookies – Adds texture and flavor; can be replaced with graham crackers for a different crunch. Biscoff Cookie Butter – Provides gooey swirls of flavor that make these Biscoff brownies truly special; no direct substitute, but other nut butters could be used as a variation. Step‑by‑Step Instructions for Biscoff Brownies Step 1: Melt the Chocolate and Butter In a heatproof bowl, combine butter and dark chocolate, then set it over a pot of simmering water, creating a double boiler. Stir gently until the mixture melts into a smooth consistency, about 5–7 minutes. Alternatively, melt them in the microwave in 30-second intervals, stirring until combined. Allow the melted mix to cool slightly while you prep the other ingredients. Step 2: Whisk the Eggs and Sugar In a large mixing bowl, crack in the eggs and add sugar along with vanilla extract. Using a whisk or an electric mixer, beat the mixture until it becomes pale and fluffy, approximately 3–5 minutes. This step is essential for incorporating air and achieving the fudgy texture characteristic of Biscoff brownies. Step 3: Combine the Mixtures Once your chocolate and butter mixture has slightly cooled, pour it into the egg mixture, whisking gently to combine until fully incorporated. The natural gloss from the melted chocolate should blend beautifully with the frothy eggs, creating a rich batter that’s packed with flavor. Step 4: Fold in the Dry Ingredients Sift your flour, cocoa powder, and salt directly into the combined mixtures. Gently fold the dry ingredients into the batter using a spatula until you see no flour streaks, forming a smooth and luscious brownie batter. Be careful not to overmix, as it could lead to denser brownies. Step 5: Add Biscoff Cookies Stir in the crushed Biscoff cookies, ensuring they’re well distributed throughout the batter. This will add that delightful crunch and distinctive flavor that makes these Biscoff brownies so irresistible. Take a moment to enjoy the tantalizing aroma wafting from the mixture! Step 6: Prepare Your Baking Pan Line an 8-inch square baking pan with parchment paper, allowing some overhang for easy removal later. Pour the brownie batter into the prepared pan, using a spatula to spread it evenly, smoothing out the top until it’s nice and level. Step 7: Create Cookie Butter Swirls Dollop spoonfuls of Biscoff cookie butter on top of the brownie batter. Using a knife or a skewer, gently swirl the cookie butter through the batter, creating a beautiful marbled effect that combines the flavors of chocolate and cookie butter. Step 8: Bake the Brownies Preheat your oven to 350°F (180°C) and bake the brownies for 30–35 minutes. Check for doneness by inserting a toothpick in the center; it should come out with a few moist crumbs clinging to it. The edges will appear set, while the center remains slightly soft, ensuring that gooey consistency. Step 9: Cool and Slice Once baked, remove the pan from the oven and let the brownies cool completely in the pan for about 30 minutes. For cleaner edges, chill them in the refrigerator for 1 hour before lifting from the pan using the parchment overhang and slicing into squares. Tips for the Best Biscoff Brownies Watch the Time: Baking too long can lead to dry brownies. Keep an eye on them and pull them out when a toothpick comes out with a few moist crumbs. Chill for Clean Cuts: Allow the brownies to cool, then chill them in the fridge for an hour before slicing for perfectly clean edges. Quality Ingredients Matter: Use high-quality dark chocolate and Biscoff cookie butter for the best flavor and indulgent richness in your brownies. Avoid Overmixing: When combining dry ingredients, mix just until incorporated to keep the texture fudgy, not dense. Add an Extra Layer: Try swirling in more Biscoff cookie butter or sprinkling crushed cookies on top before baking for an extra gooey treat. Make Ahead Options These gooey Biscoff brownies are perfect for meal prep and can save you time during busy weeks! You can prepare the brownie batter up to 24 hours in advance by mixing everything up to step 6 (preparing the baking pan) and then refrigerate it in an airtight container to maintain the quality and flavor. The crushed Biscoff cookies can also be added right before baking to keep their crunch. When you’re ready to enjoy your brownies, simply pour the batter into your prepared pan, create the cookie butter swirls, and bake as directed. This way, you can have a delicious homemade treat with minimal effort! What to Serve with Gooey Biscoff Brownies Indulging in gooey, fudgy brownies is just the beginning—pair them with delightful accompaniments to elevate your dessert experience! Vanilla Ice Cream: The creamy, cool taste contrasts beautifully with the warm brownies, creating a symphony of flavors. You can even drizzle chocolate sauce for extra decadence. Fresh Berries: A medley of strawberries, raspberries, and blueberries adds a bright, tart element that cuts through the richness, balancing your palate beautifully. Homemade Whipped Cream: Light and fluffy, this addition introduces an airy texture that pairs wonderfully with the denser brownies, making each bite heavenly. Espresso or Coffee: The bitter notes of a rich, hot beverage enhance the chocolate flavor, making it a perfect partner for your sweet treat. Caramel Sauce: Drizzling warm caramel over these brownies introduces a luxurious sweetness that amplifies their indulgent nature, turning them into an irresistible dessert. Chocolate Ganache: For chocolate lovers, a smooth and glossy ganache enhances richness while giving a beautiful finish. Just a dollop can transform your brownies into a gourmet delight! Chopped Nuts: Adding walnuts or pecans offers a crunchy texture contrast and a nutty flavor that harmonizes with the chocolate and cookie butter. Milkshake: A vanilla or chocolate milkshake serves as a nostalgic pairing, providing a creamy, rich dip for every gooey bite of brownie! Scoop of Yogurt: A tangy yogurt, perhaps infused with honey or vanilla, brings a refreshing twist that complements the sweetness of the brownies perfectly. Mint Tea: This refreshing, herbal beverage can cleanse the palate, making each brownie experience feel light and invigorating. Storage Tips for Biscoff Brownies Room Temperature: Store cooled Biscoff brownies in an airtight container for up to 5 days at room temperature. This keeps them soft and delicious for daily indulgence! Fridge: If you prefer an extra chilled treat, you can store the brownies in the refrigerator for up to 7 days. Ensure they are well wrapped to prevent drying out. Freezer: For longer storage, freeze Biscoff brownies in an airtight container or freezer bag for up to 3 months. Thaw in the fridge overnight before enjoying them. Reheating: To bring back that gooey texture, microwave individual brownies for about 10-15 seconds until warm. Perfect for a quick chocolate fix! Biscoff Brownies: Explore Variations Customize these Biscoff brownies to create your own delicious twist, perfect for every palate! Dairy-Free: Substitute butter with coconut oil and use dairy-free dark chocolate for a plant-based version. Nutty Addition: Fold in chopped walnuts or pecans for a delightful crunch and to enhance the flavor. The earthy tones from the nuts pair perfectly with the sweet cookie butter. Gluten-Free: Replace all-purpose flour with a gluten-free blend for a delightful treat everyone can enjoy. Just be sure to check your baking powder as well! Caramel Drizzle: Drizzle warm caramel sauce over the brownies for an extra layer of sweetness that complements the flavors beautifully. Spicy Kick: Add a pinch of cayenne pepper or chili powder to the batter for a surprising heat that balances the sweetness. This little twist will intrigue your taste buds! Minty Fresh: Incorporate a few drops of peppermint extract into the batter for a festive, minty version of these chocolaty delights! Chocolate Overload: Use a mix of dark and white chocolate chips for a decadent contrast that creates a sumptuous taste and texture. Cookie Swap: Switch out Biscoff cookies for crushed Oreos for a different flavor profile that still delivers on crunch! No matter how you decide to customize, each version promises to bring joy away from fast food. If you’re looking for more ideas, check out our delightful One-Bowl Cakes! Biscoff Brownies Recipe FAQs How do I select ripe ingredients for my Biscoff brownies? Absolutely! When choosing your ingredients, make sure to use high-quality dark chocolate, as this will contribute greatly to the overall flavor of your brownies. Look for chocolate with a cocoa content of at least 60% for a rich taste. If you’re using eggs, make sure they are fresh; check the expiration date on the carton. For the best flavor from your Biscoff cookies, aim for those that are crispy and crush easily. What is the best way to store Biscoff brownies? Very! Once your Biscoff brownies have cooled completely, store them in an airtight container at room temperature for up to 5 days. This keeps them soft and fudgy, ready for a delightful treat whenever you crave it! Alternatively, if you prefer them chilled, you can keep them in the fridge for up to 7 days, ensuring they are securely wrapped to prevent them from drying out. Can I freeze Biscoff brownies, and how? Of course! To freeze your Biscoff brownies, first cut them into squares after they have cooled completely. Then, wrap each brownie tightly in plastic wrap and place them in an airtight container or freezer bag. They can be stored in the freezer for up to 3 months. When you’re ready to enjoy them, simply thaw them in the fridge overnight. For a warm treat, pop them in the microwave for about 10-15 seconds before serving! What should I do if my brownies are too dry? If you find your brownies have turned out dry, it may be due to overbaking. Always keep an eye on them during the last few minutes of baking. A toothpick should come out with a few moist crumbs. You can also boost the moistness by serving them with a drizzle of extra Biscoff cookie butter or a scoop of ice cream on the side, which will add a lovely creaminess! Are Biscoff brownies safe for pets or those with allergies? It’s essential to consider dietary restrictions! Biscoff cookie butter contains ingredients that may not be suitable for dogs due to the sugar content and possible chocolate traces. If you have allergies, especially to gluten or nuts, there are suitable substitutions, such as using a gluten-free flour blend or almond extract instead of vanilla. Always check individual ingredients and packaging if allergies are a concern. Gooey Biscoff Brownies That Will Make You Melt with Delight Indulge in these Biscoff Brownies featuring gooey chocolate and velvety Biscoff cookie butter swirls. Print Recipe Pin Recipe Prep Time 15 minutes minsCook Time 35 minutes minsCooling Time 30 minutes minsTotal Time 1 hour hr 20 minutes mins Servings: 9 slicesCourse: DessertsCuisine: AmericanCalories: 250 Ingredients Equipment Method Nutrition Notes Ingredients 1x2x3x? For the Brownie Batter1 cup Butter Can substitute with margarine8 oz Dark Chocolate Semi-sweet or dark2 large Eggs1 cup Sugar Coconut sugar can be used1 teaspoon Vanilla Extract Can replace with almond extract1 cup All-Purpose Flour Gluten-free blend can be used1/2 cup Cocoa Powder Carob powder can serve as a substitute1/4 teaspoon SaltFor the Biscoff Elements1 cup Crushed Biscoff Cookies Can be replaced with graham crackers1/2 cup Biscoff Cookie Butter No direct substitute Equipment OvenMixing Bowlspatulaparchment paper Method Step‑by‑Step Instructions for Biscoff BrowniesMelt the chocolate and butter in a heatproof bowl over simmering water for 5–7 minutes, or in the microwave.Whisk together eggs, sugar, and vanilla extract until pale and fluffy, approximately 3–5 minutes.Combine the melted chocolate mixture with the egg mixture until fully incorporated.Sift flour, cocoa powder, and salt into the batter and gently fold until no flour streaks remain.Stir in crushed Biscoff cookies until evenly distributed throughout the batter.Line an 8-inch square baking pan with parchment paper and spread the brownie batter evenly.Dollop Biscoff cookie butter on top of the batter and swirl it using a knife.Preheat oven to 350°F (180°C) and bake for 30–35 minutes, checking doneness with a toothpick.Cool the brownies in the pan for 30 minutes, then chill in the refrigerator for clean cuts. Nutrition Serving: 1sliceCalories: 250kcalCarbohydrates: 30gProtein: 3gFat: 14gSaturated Fat: 9gCholesterol: 50mgSodium: 150mgPotassium: 200mgFiber: 2gSugar: 20gVitamin A: 200IUCalcium: 20mgIron: 1mg NotesStore in airtight container for up to 5 days at room temperature. Refrigerate for up to 7 days or freeze for 3 months. Tried this recipe?Let us know how it was!