Go Back
+ servings
Front view of a stack of three pieces of oreo blondies. The top slice has a bite taken out of it. In the back left corner is a glass bottle of milk.

Oreo Blondies

Cashmere & Cocktails
3.67 from 3 votes
Prep Time 10 mins
Cook Time 40 mins
Total Time 50 mins
Course Dessert
Cuisine American
Servings 9 servings
Calories 504 kcal


  • 1 cup unsalted butter softened
  • ½ cup light brown sugar
  • ½ cup granulated sugar
  • 2 eggs
  • 1 tablespoon vanilla extract
  • 2 cups all-purpose flour
  • ½ teaspoon baking soda
  • ½ teaspoon salt
  • 9 Oreos roughly chopped
  • ½ cup semi-sweet chocolate chips


  • Preheat oven to 350°F. Line an 8x8 baking pan with parchment paper. Set aside.
  • In a large mixing bowl, combine butter, brown sugar, granulated sugar, eggs and vanilla extract. Beat with an electric mixture until smooth and fluffy.
  • Add the flour, baking soda and salt and beat until just combined.
  • Fold in ¾ of the chopped oreo pieces.
  • Pour batter into prepared baking pan, speading evenly. Smooth the top with a spatula, then sprinkle the remaining oreo pieces on over the batter.
  • Transfer baking pan to the preheated oven and bake for 40 minutes or until the edges are golden brown. It's normal that the center of the blondie is slightly underdone in the center.
  • Once baked, cool blondie for minimum 1 hour.
  • Once the blondie has completely cooled, fill a large pot half way with water and place over medium heat. Bring water to a simmer. Place a heat-safe bowl over the pot, making sure the bottom of the bowl doesn't touch the water. Add the chocolate chips to the bowl and stir. Stir the chocolate quickly until it's smooth and fully incorporated.
  • Remove melted chocolate from heat. Using a spoon, drizzle chocolate over the blondie. Allow chocolate to set before cutting.
  • Cut into 9 pieces. Serve and enjoy!


Calories: 504kcalCarbohydrates: 58gProtein: 6gFat: 28gSaturated Fat: 16gPolyunsaturated Fat: 2gMonounsaturated Fat: 8gTrans Fat: 1gCholesterol: 91mgSodium: 267mgPotassium: 150mgFiber: 2gSugar: 32gVitamin A: 688IUCalcium: 35mgIron: 3mg
Keyword bars, blondies, cookies and cream, oreos
Tried this recipe?Let us know how it was!