*Depending on the size of plastic container/plastic bag you use to coat the chocolate cereal mixture with the powdered sugar and cake mix, you may need to do half the batch at a time. You want to have plenty of room to shake the chocolate cereal with the sugar and cake mix. If you need to do this in batches, add half of the batch of chocolate cereal mixture to the container and half of the powdered sugar & cake mix, shake to evenly coat, and then pour into a separate bowl so you can use that container again to coat the 2nd half of the mix.