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Slutty Brownies: Fudgy Oreo-Stuffed Cookie Bars


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  • Author: veronica
  • Total Time: 60 minutes
  • Yield: 12 bars 1x
  • Diet: Vegetarian

Description

These Slutty Brownies feature layers of fudgy brownie, a creamy Oreo center, and a chewy cookie base, delivering a delicious mash-up dessert.


Ingredients

Scale
  • 200 g (1 cup) unsalted butter, softened
  • 200 g (1 cup) brown sugar, packed
  • 100 g (1/2 cup) granulated sugar
  • 1 large egg
  • 300 g (2 1/2 cups) all-purpose flour
  • 1 tsp (5 g) baking powder
  • 1/2 tsp (3 g) Diamond Crystal kosher salt
  • 5 ml (1 tsp) vanilla extract
  • 16 Oreo cookies (about 260 g total)
  • 170 g (6 oz) bittersweet chocolate, chopped
  • 115 g (1/2 cup) unsalted butter, melted
  • 200 g (1 cup) granulated sugar
  • 2 large eggs
  • 60 g (2/3 cup) all-purpose flour
  • 1 tbsp (15 ml) strong coffee or espresso (optional)

Instructions

  1. Preheat the oven to 175°C (350°F). Cream together butter, brown sugar, and granulated sugar until light.
  2. Add the egg and vanilla, whisk until combined, then stir in flour, baking powder, and salt until just combined.
  3. Press two-thirds of the cookie dough into a lined 9×9-inch pan and reserve the remaining dough in the fridge.
  4. Arrange the Oreo cookies on top of the cookie layer in a single layer.
  5. Melt bittersweet chocolate and butter together, whisk in sugar, then add eggs one at a time, whisking until glossy.
  6. Fold in flour and coffee until just blended. Spoon brownie batter over the Oreos and crumble the reserved cookie dough on top.
  7. Bake for 25–30 minutes or until the center is set but still slightly fudgy.
  8. Cool the pan then refrigerate for 15 minutes before slicing into 12 equal bars.

Notes

For a dairy-free version, use dairy-free chocolate and butter. You can substitute Greek yogurt for part of the butter, though it will be slightly different in texture.

  • Prep Time: 20 minutes
  • Cook Time: 30 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 bar
  • Calories: 460
  • Sugar: 38g
  • Sodium: 230mg
  • Fat: 25g
  • Saturated Fat: 12g
  • Unsaturated Fat: 13g
  • Trans Fat: 0g
  • Carbohydrates: 58g
  • Fiber: 3g
  • Protein: 5g
  • Cholesterol: 85mg