I look like a Doomsday Prepper at the checkout. Canned goods, dried beans, pasta, ramen noodles, some obligatory single guy frozen diners (Marie Callendar's are freakin' great!) and organic milk (it has triple the shelf life of regular milk). But honestly, $300? It will only last me 3 weeks tops before I have to do it all over again and that's with several "this and that" runs to the local store.
It makes me wonder how families do it. Kids are ex-pen-sive and they eat their weight in food about 3 times a day whilst outgrowing the new clothes you just bought them.