Apparently there is this long-running series of vidya games called Fallout, and a comestible called Iguana Bits features prominently in each game.
Iguana Bits are found everywhere in the landscape, but most particularly at snackbars, where they resemble sweet-and-sour-chicken chunks on skewers. They seem to fill the role of fast-food in a post-nuclear-holocaust future.
Strangely, there are no actual iguanas depicted in these games. Maybe it’s fake iguana meat. Maybe it’s really mutant axolotl. Or tofu.
In this dreadful YouTube video, someone shows how to make fake Iguana Bits out of minced beef or lamb: