" I didn’t get to that pudding in time. It had boiled dry. I think it’s really all right—just a little scorched perhaps. In case it tasted rather nasty I thought I would open a bottle of those raspberries I put up last summer. They seem to have a bit of mould on top but they say nowadays that that doesn’t matter. It’s really rather good for you—practically penicillin. "

― Agatha Christie , Mrs. McGinty's Dead (Hercule Poirot, #25)