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Biscoff Blondies Recipe


  • Author: Olivia
  • Total Time: 40-45 minutes
  • Yield: 16 squares 1x

Description

These Biscoff Blondies are decadently chewy with a rich caramel flavor from Biscoff spread and crunchy Biscoff cookies, studded with creamy white chocolate chips. Perfectly golden on the edges and soft in the middle, they make an irresistible treat for any dessert lover.


Ingredients

Scale

Wet Ingredients

  • ½ cup (115g) unsalted butter, melted
  • ¾ cup (150g) brown sugar
  • ¼ cup (50g) granulated sugar
  • 1 large egg, room temperature
  • 1 tsp vanilla extract
  • ½ cup (120g) Biscoff spread (smooth or crunchy)

Dry Ingredients

  • 1 cup (125g) all-purpose flour
  • ½ tsp baking powder
  • ¼ tsp salt

Add-ins

  • ½ cup (90g) white chocolate chips or chunks
  • 68 Biscoff cookies, crushed or halved

Optional Toppings

  • Sea salt flakes
  • Chopped nuts
  • Extra Biscoff spread for drizzling

Instructions

  1. Prepare the pan: Preheat your oven to 350°F (175°C) and line an 8×8-inch baking pan with parchment paper to prevent sticking.
  2. Combine sugars and butter: In a mixing bowl, stir together the melted butter, brown sugar, and granulated sugar until the mixture is smooth and well blended.
  3. Add egg and vanilla: Mix in the room temperature egg and vanilla extract until fully incorporated, creating a creamy batter base.
  4. Incorporate Biscoff spread: Stir in the Biscoff spread until the mixture is creamy and thoroughly combined, ensuring even flavor distribution.
  5. Mix dry ingredients: Gently add the flour, baking powder, and salt to the wet mixture, mixing just until combined to avoid overworking the batter.
  6. Fold in add-ins: Carefully fold in the white chocolate chips and half of the crushed Biscoff cookies for texture and flavor.
  7. Transfer to pan: Pour the batter into the prepared baking pan and smooth the top evenly with a spatula.
  8. Add toppings: Dollop additional Biscoff spread on top and swirl it using a knife, then sprinkle the remaining crushed cookie pieces over the surface for extra crunch.
  9. Bake: Bake the blondies in the preheated oven for 25–30 minutes until the edges turn golden and the center is just set but still soft.
  10. Cool and serve: Allow the blondies to cool completely in the pan before slicing into squares. Optionally, drizzle with melted Biscoff spread or white chocolate for a finishing touch.

Notes

  • For best results, use room temperature egg to help the batter emulsify better.
  • Be careful not to overmix after adding flour; this keeps the blondies tender.
  • Use parchment paper for easy removal and clean edges.
  • Swirling extra Biscoff on top adds visual appeal and an extra burst of flavor.
  • Store blondies in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.
  • Prep Time: 15 minutes
  • Cook Time: 25-30 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Keywords: Biscoff blondies, white chocolate blondies, Biscoff cookies dessert, easy blondie recipe, caramel blondies