Jelly served with meat (5)
I believe the answer is:
aspic
'jelly served with meat' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for aspic that I've seen before include "Ending of Marlowe's thriller" , "Savoury jelly used to coat eggs etc" , "Setter" , "Savoury relish" , "garnish" .)