No need to eat out and spend extra money...
Crockpots - meaballs subs, hot dogs, soup, stews
Electric Skillet - grilled cheese, pork chops, burgers, boneless chicken breasts or strips, beef or chicken for tacos or fajitas (eggs and/or meats for breakfasts)
No Cook Options - sandwiches/subs, salads
Prepare some things ahead and freeze...then thaw and reheat - Lasagna, Stew (so you don't have to prep with no kitchen), even the meats that could be cooked in an electric skillet.
For breakfasts options...pancakes (premade and just heat up in toaster or microwave), poptarts, cereals
These will get you through a week with little dishes if you utilize paperplates and plasticware.