Pork and Beans so at least I could entertain myself with farting while I was bored out of my mind.
That could also help keep the family warm by providing a portable heat source. Just turn your back to whomever you wish to keep warm and light up your exhaust. The pretty blue light from the burning methane might help provide a hopeful glow to an otherwise gloomy situation.
However, for the sake of the family, I would choose the Beef Stew!!!