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Chewy Oreo Blondies With White Chocolate Recipe

4.9 from 106 reviews

These Chewy Oreo Blondies With White Chocolate combine the rich, buttery flavor of classic blondies with crunchy crushed Oreo cookies and sweet white chocolate chips for a delightful treat. Baked to perfection with a soft, chewy center and slightly crisp edges, these blondies are easy to prepare and perfect for any dessert craving.

Ingredients

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Blondie Batter

  • ½ cup salted butter, melted and slightly cooled
  • ¾ cup brown sugar, packed
  • ¼ cup granulated sugar
  • 2 large eggs, at room temperature
  • 2 teaspoons pure vanilla extract
  • 1¼ cups all-purpose flour
  • ¼ teaspoon baking powder

Add-ins

  • ¾ cup white chocolate chips
  • 15 Oreo cookies, roughly crushed

Instructions

  1. Preheat and Prepare Pan: Preheat the oven to 350°F (175°C). Line an 8×8-inch baking pan with parchment paper, leaving an overhang on the sides to easily lift the blondies after baking.
  2. Mix Butter and Sugars: In a large bowl, blend the melted salted butter with the brown sugar and granulated sugar until the mixture is smooth and glossy, which is important for achieving a chewy texture.
  3. Add Eggs and Vanilla: Incorporate the eggs and vanilla extract into the butter-sugar blend, mixing until the batter is smooth, cohesive, and slightly thickened.
  4. Combine Dry Ingredients: In a separate bowl, whisk together the all-purpose flour and baking powder briefly to ensure even distribution of the leavening agent.
  5. Fold Dry into Wet: Gradually fold the dry ingredients into the wet mixture with a spatula, mixing just until the flour is incorporated to maintain a soft and tender texture in the blondies.
  6. Add White Chocolate and Oreos: Gently fold in the white chocolate chips and crushed Oreo cookies, ensuring they are evenly distributed without breaking down the Oreo pieces too much to retain texture.
  7. Transfer to Pan and Add Toppings: Spread the batter evenly in the prepared pan, guiding it into the corners without pressing down. Optionally, sprinkle a few extra Oreo pieces on top and lightly press them in to hold during baking.
  8. Bake: Bake in the preheated oven for about 20 minutes. Edges should be set and lightly golden while the center remains soft and slightly underdone for a chewy finish.
  9. Cool and Slice: Allow the blondies to cool completely in the pan to finish setting. Use the parchment paper overhang to lift them out, transfer to a cutting board, and slice into squares before serving.

Notes

  • Ensure butter is melted but not hot to prevent cooking the eggs when mixed.
  • Do not overmix after adding flour to keep blondies tender.
  • Letting blondies cool fully is important for achieving the perfect chewy texture.
  • You can substitute Oreos with other chocolate sandwich cookies for variety.
  • Store blondies in an airtight container at room temperature for up to 3 days or refrigerate for longer freshness.

Keywords: Oreo blondies, white chocolate blondies, chewy blondies, Oreo dessert, easy blondie recipe, baked dessert bars