Preheat oven to 350 degrees. In the bowl of a mixer, combine the cake mix, butter, egg, and vanilla. Mix until a dough forms. Add in the cream cheese and beat until well combined. Stir in the Oreos and chocolate chips.
Cover with saran wrap and refrigerate for an hour. Using a small cookie scoop place on a non-stick baking sheet. Bake for 10 minutes. Don’t over bake. After 3 minutes move to a cooling rack.
Recipe by Reality Daydream at https://realitydaydream.com/oreo-chocolate-chip-cookies/