Scent found in Emilia-Romagna (5)
I believe the answer is:
aroma
'scent' is the definition.
(synonyms)
'in emilia-romagna' is the wordplay.
'in' says the answer is hidden in the clue.
'AROMA' is hidden within 'emilia romagna'.
'found' acts as a link.
(Other definitions for aroma that I've seen before include "Scent - fragrance" , "Nose" , "Redolence" , "Odour, mostly pleasing" , "Subtle quality" .)