Epicurean (11)
I believe the answer is:
gastronomic
'epicurean' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for gastronomic that I've seen before include "Relating to good eating" , "Relating to fine eating" , "epicurean" , "Relating to fine food" , "Relating to the art of good food" .)