That is the invention of Jack Chic, a noted anti-Catholic. He descibes the Eucharist as the "Death Cookie" which is used to mislead Catholics into loosing the chance for salvation. His hate-filled tracts have been around for years.
Thanks. I have missed that one. Which is surprising because I have a virulently anti-Catholic relative who never misses a chance whether it's relevant to the conversation.... he tells me that I'm going directly to hell, do not pass go, do not collect any insurance unless I join the OnceSavedClub. He's quite nasty about it, I wonder if he read Chic or Phelps.