Look like big lumps of root ginger, smell like potatoes?
What do I do with them?
I'm thinking that a veg box as a New Year resolution was a daft idea - months & months of weird looking stuff that turns out to be some dull tuber you can a) mash or b) soup - yes, black salsify, I do mean you!
I've found one recipe in my vegetarian cook books for Jerusalem artichokes provencale - doesn't sound great tbh.