Indulge in Deliciously Chewy Biscoff Blondies
Biscoff blondies offer a delightful twist on a classic dessert, combining cookie butter’s rich flavor with a chewy, buttery blondie that everyone will love. These treats are not only easy to make but also a delightful way to satisfy your sweet tooth. Let’s dive into creating these yummy blondies that will impress friends and family alike.
Why Make This Recipe
Biscoff blondies stand out thanks to their unique flavor, blending the sweetness of Biscoff cookie butter with the creaminess of white chocolate. You can enjoy them as a snack or serve them at gatherings. This recipe is perfect for any occasion, from casual get-togethers to festive celebrations. Plus, these blondies are an excellent choice if you want to try something new beyond traditional brownies or cookies.

How to Make Biscoff Blondies
Ingredients:
- 1 cup unsalted butter
- 1 cup Biscoff cookie butter
- 1 cup brown sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 2 cups all-purpose flour
- 1 teaspoon baking powder
- 1/2 teaspoon salt
- 1/2 cup white chocolate chips
- 1/2 cup crushed Biscoff cookies
Step by Step:
- Preheat your oven to 350°F (175°C) and grease a 9×9-inch square baking pan or line it with parchment paper for easy removal.
- In a medium-sized saucepan, melt the unsalted butter and Biscoff cookie butter over low heat. Stir occasionally until smooth and fully combined.
- Remove the saucepan from heat and allow the mixture to cool slightly, about 5 minutes.
- Add the brown sugar to the butter mixture and whisk until fully combined and smooth.
- Crack the two large eggs into the bowl with the butter and sugar mixture and whisk until incorporated.
- Stir in the vanilla extract, ensuring it mixes evenly.
- In a separate large bowl, sift together the all-purpose flour, baking powder, and salt.
- Gradually add the sifted dry ingredients into the wet ingredients, stirring gently with a spatula or wooden spoon. Be careful not to overmix as this can lead to dense blondies.
- Once just combined and smooth, fold in the white chocolate chips and crushed Biscoff cookies.
- Pour the blondie batter into the prepared baking pan, spreading it evenly with a spatula.
- Bake for 25 to 30 minutes. Check for doneness by inserting a toothpick in the center; it should come out clean or with only a few crumbs.
- Allow the blondies to cool in the pan on a wire rack for about 10 minutes before transferring them to cool completely on the rack.
- Once cooled, cut the blondies into squares and serve. Enjoy your Biscoff blondies!

How to Serve Biscoff Blondies
Serve your Biscoff blondies with a scoop of vanilla ice cream for an extra treat. You can also drizzle some melted chocolate or caramel sauce on top for a rich finish. Pair them with a hot cup of coffee or tea for a delightful afternoon snack.
How to Store Biscoff Blondies
Store leftover blondies in an airtight container at room temperature for up to a week. You can also refrigerate them for extended freshness, but let them come to room temperature before serving.
Tips to Make Biscoff Blondies
- To enhance the flavor, try toasting the crushed Biscoff cookies before adding them to the batter.
- Use room temperature eggs for a smoother batter.
- Don’t rush the cooling process; letting them cool entirely will ensure the best texture.
Variation
Consider adding chopped nuts or swapping the white chocolate chips for dark chocolate if you prefer a different flavor profile.
FAQs
Can I freeze Biscoff blondies?
Yes, you can freeze them. Wrap them well in plastic wrap and store in an airtight container for up to three months. Thaw in the fridge overnight before serving.
How do I know when the blondies are done?
Insert a toothpick into the center. If it comes out clean or with just a few crumbs but no wet batter, they are done.
Can I use other types of cookie butter?
Absolutely! Feel free to experiment with different cookie butter flavors for a unique twist on the recipe.
For more delicious recipes, check out this high-protein chicken salad or explore tasty options like crispy garlic chicken fried rice.

Biscoff Blondies
Ingredients
Main Ingredients
- 1 cup unsalted butter Melted
- 1 cup Biscoff cookie butter
- 1 cup brown sugar Packed
- 2 large eggs Room temperature
- 1 teaspoon vanilla extract
- 2 cups all-purpose flour Sifted
- 1 teaspoon baking powder
- 1/2 teaspoon salt
- 1/2 cup white chocolate chips
- 1/2 cup crushed Biscoff cookies Toasted for enhanced flavor (optional)
Instructions
Preparation
- Preheat your oven to 350°F (175°C) and grease a 9×9-inch square baking pan or line it with parchment paper.
- In a medium-sized saucepan, melt the unsalted butter and Biscoff cookie butter over low heat until smooth and fully combined.
- Remove from heat and let the mixture cool slightly, about 5 minutes.
- Add the brown sugar to the butter mixture and whisk until smooth.
- Whisk in the two large eggs until fully incorporated.
- Stir in the vanilla extract.
- In a separate large bowl, sift together the all-purpose flour, baking powder, and salt.
- Gradually fold the sifted dry ingredients into the wet mixture, stirring gently to avoid overmixing.
- Once combined, fold in the white chocolate chips and crushed Biscoff cookies.
- Pour the blondie batter into the prepared baking pan and spread it evenly.
Baking
- Bake for 25 to 30 minutes, checking for doneness with a toothpick.
- Allow to cool in the pan for about 10 minutes, then transfer to a wire rack to cool completely.
- Once cooled, cut into squares and serve.
