Italian sausage (6)
I believe the answer is:
salami
'italian sausage' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for salami that I've seen before include "Highly seasoned fatty sausage" , "Hooked" , "Highly spiced sausage" , "Highly-seasoned Italian sausage" , "Savoury snack" .)