i have a lot of beans and garden seeds, oatmeal and we usually have toilet paper for about a year. aside from the canned and frozen foods there isn't anything else i particularly stockpile.
do bookshelves full of books count? i have a fair number of those now and i barely touch most of them since i've already read them or they are references "Just In Case" of the Great Tacolips (what i call the apolcalypse because it's easier to spell and i don't have to care if i got it right or not).
we have lightbulbs up the wazoo because we have track lighting and i took advantage of an ultra cheap sale of LED bulbs to replace all of them. since we use them so rarely i could swap out one of those for one i use more often and would likely not even notice for months as i hardly ever use those or many others. they're there and useful but do not get used that often.
for fuel and oil, those happen at the gas station or the mechanic's place and i'm quite happy for them to keep them there until we need them. same for most other items. we just don't have the space for a lot of extra. if i get some things then i have to start thinking of what i have to get rid of.
rice, nope, i'm not much into rice, we have some on hand, but not normally nearly as much as oatmeal. and beans i probably have 100-200 x more beans than i have rice.
chocolate we do stock at a good amount. that's always useful in all sorts of ways from immediate food/fuel to cooking so many recipes.
instant coffee, sugar and flour fit in with the baking supplies, we normally keep those on hand in enough quantity that we can make a few thousand cookies or other things.
water.
worm bedding materials, i'm hoarding some bean pods right now until i can get them fed to the worms. they seem to like them better than shredded paper so i have been building up more paper shreddings the past few months. i'm mixing some of the paper in with the bean pods. just to get the worms at it. eventually they do break it all down.
