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Oreo blondies with a few pulled out.
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5 from 14 votes

Oreo Blondies

These Oreo blondies use brown butter to give them a gooey and rich center. They are full of Oreo pieces.
Prep Time15 minutes
Cook Time35 minutes
Total Time50 minutes
Servings: 9 slices
Calories: 314kcal

Ingredients

  • ½ cup Unsalted butter browned
  • ½ cup Brown sugar packed light or dark
  • ½ cup White granulated sugar
  • 1 teaspoon Pure vanilla extract
  • 2 Large egg cold
  • 2 Egg yolk cold
  • 1 cup All-purpose flour
  • ¼ teaspoon Salt
  • 1 cup Chopped Oreos
  • ½ cup Mini chocolate chips

Instructions

  • Preheat oven to 325°F. Spray an 8x8 pan with baking non-stick spray. Line the bottom and 2 sides of the pan with parchment paper. Spray again.
  • Place butter in a frying pan over medium heat. Let the butter melt. Use a whisk to keep whisking. First it will bubble, then it will foam up. Once it starts to foam keeping whisking until the milk deposits separate from the butter. Keep whisking until the butter browns slightly. Take off heat and keep stirring for 1 minute. This process takes about 10 minutes.
  • Pour butter into a glass measuring cup and let it cool for 15 minutes before using. Make sure to use all the brown flecks at the bottom of the pan because this is where the flavor is!
  • In a mixing bowl, sift the flour and salt together.
    In a separate bowl, mix the browned butter, brown sugar, and white sugar together using a whisk. Add in the vanilla, egg, and egg yolk. Mix until combined.
  • Add in the dry ingredients. Mix until combined. Add in the chopped Oreos and mini chocolate chips. Use a rubber spatula and fold it in.
  • Pour batter into the pan. Top with additional Oreos and mini chocolate chips. Bake for 30-40 minutes. Let it cool completely before eating.

Notes

Flour- Make sure flour is spooned and leveled or use a kitchen scale. Compacted flour can dry out the blondies.
High altitude baking- Add an extra 1 ½ tablespoon of flour.

Nutrition

Calories: 314kcal | Carbohydrates: 46g | Protein: 3g | Fat: 13g | Saturated Fat: 8g | Trans Fat: 1g | Cholesterol: 50mg | Sodium: 78mg | Potassium: 45mg | Fiber: 1g | Sugar: 29g | Vitamin A: 366IU | Vitamin C: 1mg | Calcium: 31mg | Iron: 1mg