AR, it might be unfair to compare a foamie' to a commercial trailer ... Foamies' are more "specialized"... Somewhat like , for lack of better words , a Hard Tent !!! Not intended to provide the home-like atmosphere of a commercial unit . Just a place to sleep, change clothes , huddle in the rain , etc. More like Real camping ...
Being "The cook" at home , last thing I want to do camping is cook ...

Being Old , we mostly "graze" anyway ... so cooking traditional meals isn't necessary ... a side benefit is no cooking odors/grease in the trailer ... and besides , food cooked outside over a campfire just tastes so much better ...
And considering the way commercial trailers are made , I don't care to cook in them either ...

The cheap foam and paneling they use , burns like tinder... tested a piece of paneling out of my Jayco (scary how Fast it was consumed)
On the other hand , don't see why a small microwave , toaster oven, electric hotplate coffee machine wouldn't work just fine in a Foamie ... just no open fires /flames .... for me anyway ...
