Lots and lots of instant Ramen. My only food is ramen, eggs, milk, cereal, and whatever meat I decided to spend a few bucks on (this month it's 12 hot dogs). Also some canned spaghetti (Wal-Mart brand!) and some kidney beans (to make red beans and rice whenever I stop being lazy).
I hope the hot dogs you speak of are more nutritious then the ones we have in Australia.
Might i suggest more vegetables as well.
Edit: My laziness food of choice is ham flavoured baked beans on toast.