preheat oven @ 350

mix the cake as directed

butter spray ur muffin pan, pour ur cake mix in each muffin hole, add a couple of chocolate chip

place ur muffin pan in the oven

once they are done, 15 - 20 minutes, take it out and let it cool for abt 10 - 20 minute.

pour some whip cream on top of the muffins

last, place and push down the Oreo cookie in the middle. and ye done