Fine dish turned over (8)
I believe the answer is:
'over' is the definition.
(similar in meaning)
'fine dish turned' is the wordplay.
'turned' indicates an anagram.
'finedish' is an anagram of 'FINISHED'.
(Other definitions for finished that I've seen before include "dressed" , "exhausted" , "Done, over, ended" , "wrapped up" , "Complete" .)