Funny story: I came across some money and instead of buying Bitcoin (which at the time was selling for ~$30) I bought 6 big pails of honey from a local farm. Honey never goes bad, and during an economic collapse it would easily have the same value as Bitcoin.
I ended up eating all of it in a year instead.
I like honey pretty well, but I have no idea how I'd go through 6 pails of it a year. Did you use it in your coffee and also put it on toast every morning or something?