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5 from 1 vote

Biscoff White Chocolate Gooey Bars

These Biscoff White Chocolate Gooey Bars are incredible! Rich, spicy, sweet and gooey with bursts of white chocolate. So easy, too!
Prep Time2 hrs 30 mins
Cook Time40 mins
Total Time3 hrs 10 mins
Course: Bars, Dessert
Cuisine: American, Dessert
Servings: 15
Author: Hayley Parker, The Domestic Rebel


  • 1 box yellow cake mix
  • ½ cup (1 stick) butter melted
  • 1 egg
  • 1 (8 oz pkg) cream cheese at room temperature
  • 2/3 cup Biscoff spread the smooth kind
  • 3 eggs
  • ½ cup (1 stick) butter melted
  • 1 (16 oz box) powdered sugar
  • 1 cup white chocolate chips
  • Additional powdered sugar for dusting over bars


  • Preheat oven to 350 degrees F. Line a 13x9" baking pan with foil, extending the sides of the foil over the edges of the pan. Spray the foil liberally with cooking spray; set aside.
  • In a large bowl, combine the cake mix, melted butter and egg until a soft dough forms. Press evenly into the prepared pan. Sprinkle with the white chocolate chips.
  • Wipe out the bowl and add in the cream cheese. Beat until smooth, about 1 minute. Add in the Biscoff spread and beat to combine. Add in the eggs and melted butter, mixing carefully. Lastly, add in the powdered sugar until thick and combined.
  • Pour the filling mixture evenly over the base and bake for approx. 35-40 minutes or until the center is just about set and the bars are only slightly jiggly. They shouldn't be sloshing around in the pan, but a little jiggle is okay. Cool completely, then refrigerate for AT LEAST 2 hours, preferably overnight, before cutting into bars. Dust with powdered sugar before serving.