I don't know if it's supposed to happen or not, but using up the iron bucket whenever I want to craft some dough for example seems a little expensive. Mostly an issue for buckets really. Though bowls and bottles would also be nice to get back after use.

if you're on 1.0.4 i fixed this in 1.0.5

Oh okay, I think I just missed the update then, sorry about that!
Works fine now indeed.