I have stumbled upon a couple examples of productions
helping to get rid of the twinkie myth and I am
compelled to write a phlog about it.
I will update this plog has I find examples.

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!  Spoliers may follow...you have been warned !!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!


1) Umbrella Academy Season 1 (2019)
  Number 5 (Aidan Gallagher) tells the Handler (Kate
  Walsh) he once ate a bad twinkie during the apocolypse casing
  him to be turned off from deserts.

2) Zombieland (2009)
  Tallahasee (Woody Harrelson) tells Columbus (Jesse
  Eisenberg)
  that twinkies actually do have an experation date during
  the grocery store scene. Before they met Wichita (Emma
  Stone) and Little Rock (Abigail Breslin).



* Dishonorable Mentions:
-----------------------------------------
1) Mortal Enginges (2019)
  Hester Shaw (Hera Hilmar) tells Robert Sheehan (Tom
  Natsworthy) that the food of the ancients last
  a long time (paraphrased) while eating a twinkie.
  This is after they were exiled from London.

  * Personal note I still like the movie.