Line and lightly grease a 8×8 square pan with foil and oil. Set aside. In a food processor, process Oreos until you get 2 cups of crumbs. (Make sure you process the filling and cookie). In a small bowl, mix together 2 cups of Oreo crumbs and melted butter until the crumbs are completely coated. Press down firmly into your prepared pan using a spoon of your fingers. Set aside. In a food processor, process 10 Oreos.
Add cream cheese and continue mixing, scraping the sides when needed. 170.1 g cream cheese Add in chocolate chips and continue processing until it becomes a smooth filling. 180 g semi-sweet chocolate chips Transfer onto the base and gently spread evenly. Top off with extra Oreos (optional).
Place into the fridge to set for minimum 2 hours. Once set, slice and enjoy!