I found this can of beans partially buried in the sand at Bruce Bay, on the west coast of New Zealand’s South island. I imagine anyone trying to eat them would discover them to be salty beans, sandy beans. This was the first place on the west coast where we experienced sandfly bites.

https://www.stuff.co.nz/travel/travel-troubles/88169578/sandflies-new-zealands-bloodsucking-summer-nightmare-actually-its-yearround