Preheat oven to 350 degrees. Prepare an 8x8 square pan by lining it with foil, leaving the edges to overhang, and spray the foil with a non-stick spray.

In a medium-sized and microwave-safe bowl, add the butter, sugar, cocoa, and salt. Microwave for 30 seconds and mix the contents, keep microwaving for 30 seconds at a time, and mixing until all of the butter is melted.

Once melted, add in the eggs and vanilla and mix until well combined. Slowly mix in the flour and chocolate chips.

Pour half of the batter into your prepared pan, then layer about 14 of the Oreos all across the top. Pour the remaining batter on top.

Crush up the remaining Oreos and place them along the top of your brownies for a pretty appearance.

Bake for 33-35 minutes, do not overbake. The brownies will be gooey, so make sure you allow them to cool completely before cutting (1-2 hours).