another post relating to this: http://fold.it/portal/node/987197 - marked as duplicate
'I was able to add (accidentally) a recipe with an empty name to the recipes page and because I deleted it locally before unsharing I cannot delete it from the shared recipes.'
Judecca suggested: 'just a thought. if you visit the recipe url http://fold.it/portal/recipe/2066 and add it to your cookbook again, it may show the option to unshare it'
Accidentally made a duplicate thread: http://fold.it/portal/node/995814
It's really a pain to not be able to remove unwanted recipes…
Perhaps being able to update recipes if you are on the same account as well?
I like this idea, may help with this issue: http://fold.it/portal/node/995262
What is the "Unshare" button supposed to do?
In my experience it never removed the website of the recipe I unshared. Maybe that is intended and there are reasons why you could want to keep the website even if the recipe does not exist anymore. But if that is intended, it would be useful to add a note to the website, something like "This recipe is no longer available for download!".