Things you make and reheat in a Crockpot in a dorm room?

You can't have a microwave? You can't make or warm pizza in a crock pot best bet wrap it in foil and place on heater or near heater or in window sill. You can make roast in a pot roast, potatoes and carrots, I like a little celery for more flavor and use lipton cup of soup for flavor. You can also make stew which is nothing but a roast in small cubes, beans, corn beef, potato soup, little smokies.