To be honest Ross, I do think it is a daft post ;-))
You can cook anything you can at home with your cooker - is it a Flavel? I still use one now.
Boaters and caravanners have been using them for donkey's years (and still do). Until recently they were
standard kit on most boats.
As Carl suggested, why not enjoy a few pub meals?
Full English breakfast will be great and easy to do on your cooker - and you will have the pleasure of seeing envious looks
down the towpath as the aroma drifts down the canal.
Soup and toast is always a good idea to fill a gap till you get to the pub .........................
Use the fridge for soft drinks, ice and beer ..............;-))