Not sure of the food there but there is a cafe/restaurant thing 5 mins away and there are also 2 supermarkets there too.
We drove there from the uk last year, stopped over in Strasburg to break up the journey so took us around 36 hours but was worth…
south port never though i would see a metal head in shouth port everytime i have been there its been a bit boring but may be there is a hidden load of cool people to hang out with you looking forward to going to metal camp this year its a great laugh and everyones friendly :)