Ingredients

The following ingredients have 4 Servings
  • 1 cup (226g) butter, (melted, then cooled slightly)
  • 2 cups (400g) granulated sugar
  • ⅔ cup (80g) unsweetened cocoa powder, (sifted)
  • 1 cup (128g) all-purpose flour
  • ½ teaspoon kosher salt
  • ½ teaspoon baking powder
  • 4 large eggs, (room temperature)
  • 2 teaspoons vanilla extract
  • 19 Oreo cookies

Instruction

  • Preheat oven to 350°F.
  • Melt butter and set aside to cool slightly.
  • In a medium bowl, sift together the sugar, cocoa powder, flour, salt, and baking powder. 
  • In a large bowl, beat the eggs with the vanilla. Add in the butter and gently stir dry ingredients.
  • Prepare your 12-inch cast-iron skillet. (Everyone does this differently it seems, so just make sure you prepare it in a way that will ensure your brownies don't stick. I used a non-stick spray.
  • Pour ⅓ of your brownie batter into your prepared skillet.I used 19 Oreo's and placed them over the batter. Pour the remaining ⅔ of batter over Oreo's. Be sure to cover them all!
  • Bake for about 35 minutes. Because the skillet retains heat so well you will want to remove them a couple of minutes before they are completely done. I inserted a toothpick at 35 minutes and when it was removed there were a few tiny wet crumbs. 
  • Optional: Top with ice cream and crushed oreo. I highly recommend eating directly from the pan! :)