Preheat oven to 375 degrees. Line a cookie sheet with parchment paper.
In the bowl of a stand mixer fitted with the paddle attachment, mix together the Crischo and sugars until combined and light in color.
Add in the eggs and vanilla. Mix to combine.
Add in flour, cocoa powder, salt, and baking soda. Mix until just combined.
Finally, add in Oreos, peppermint bark, and chocolate chips.
Scoop onto cookie sheet and press down the dough slightly. If wanted, you can sprinkle a little bit of flaky salt on top.
Bake for 8-10 minutes, until slightly brown around the edges, or until desired!