I'm suddenly reminded of the infamous Breville sandwich toaster. They were a good idea in principle, except that the reality was that they turned the contents into a sort of wheaty shell containing nuclear magma, whatever they were. Though anything with beans and/or cheese were particularly lethal.
I guess they were a sort of proto Pop Tart regarding their ability to cause fatal hot-food-induced injury.
I should get a Breville sandwich toaster in anticipation of the zombie apocalypse. It'd work even better than old LPs.