Preparation Steps

• Preheat oven to 350°F (175°C). Grease a 9x9 inch baking pan.
• Melt the butter in a medium saucepan over low heat. Remove from heat and stir in sugar until combined.
• Add eggs one at a time, beating well after each addition. Stir in vanilla extract.
• Sift together flour, cocoa powder, and salt. Gradually fold into the wet mixture until just combined.
• Fold in chopped Oreo cookies.
• Pour batter into prepared pan and smooth the top.
• Bake for 30 minutes or until a toothpick inserted in the center comes out with a few moist crumbs.
• Let brownies cool completely before cutting into squares and serving.