Description
These Chewy White Chocolate Biscoff Blondies are the ultimate treat for cookie butter lovers. Featuring a buttery, fudgy base marbled with melted Biscoff spread and packed with white chocolate chips, they offer a sophisticated depth of flavor and a satisfying crunch.
Ingredients
The Fudgy Base
- 1/2 cup salted butter
- 1 cup white chocolate chips (divided)
- 3/4 cup granulated sugar
- 1/4 cup brown sugar
- 2 eggs, room temperature
- 1 cup all-purpose flour
The Biscoff Elements
- 1/4 cup Biscoff spread, melted
- 10 Biscoff cookies, crushed (divided)
Instructions
Prep & Melt: Preheat oven to 350°F. Line an 8×8 pan. Pour hot melted butter over 1/2 cup white chocolate chips; let sit 10 mins, then stir smooth.
Batter: Whisk butter-chocolate mixture with sugars. Add room-temp eggs and whisk well.
Fold: Gently fold in flour. Before fully mixed, fold in remaining chips and 5 crushed cookies.
Swirl: Pour into pan. Drizzle with melted Biscoff spread and swirl. Top with remaining 5 crushed cookies.
Bake: Bake for 30–40 mins until edges are caramelized. Cool for 30 mins before slicing.
Notes
The 10-Minute Rule: Letting the hot butter sit with the chips ensures they melt via residual heat, preventing the chocolate from seizing.
Fudgy Texture: Avoid overmixing once the flour is added to keep the gluten development low.
Plastic Knife Trick: A plastic knife glides through warm blondies without sticking, giving you clean bakery edges.
- Prep Time: 20 minutes
- Cook Time: 35 minutes
- Category: Dessert
- Method: Baking
- Cuisine: Bakery-Style
Nutrition
- Serving Size: 1 Blondie
- Calories: 310
- Sugar: 24g
- Sodium: 160mg
- Fat: 18g
- Saturated Fat: 10g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 36g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 55mg
Keywords: biscoff blondies, cookie butter bars, white chocolate blondies, chewy biscoff recipe, easy dessert bars, speculoos blondies, fudgy biscoff treats