Start separating the cream from the Oreo cookies into a bowl before blending the cookies in a blender or crushing them by hand with a pestle.
Add the white cream of the Oreos into the crushed cookies along with the chocolate milk. Mix well.
Pour the mixture into a container and proceed to steam it for 45 minutes.
Add any of your desired topping on top and now, your simple and quick steamed Oreo cake is ready to be devoured!