Encountered this beautiful stand of fresh shaggy ink cap mushrooms today:
I don’t believe I’ve every eaten these, though they are reported to be very tasty, but you need to act fast. They liquify into a black ink within hours of picking them. Their spores are distribute in the ink. I like the story that some collectors carry a pan with them so they can eat them immediately.
Note: there is another common ink cap that’s poisonous.