I think you mean one planck volume. Also i think once you get to that size of cut you destroy the molecules that in their makeup are defined as "cake". A more appropriate way to ask for the smallest possible piece of cake would be to say "Ill have the smallest set of molecules that includes each of the included micro and macro nutrients and other molecules included in this particular cake in the same proportions as the whole cake"ColdTooth wrote:
ill have one planck length of cake