Like porcini mushrooms (6)
I believe the answer is:
edible
'like porcini mushrooms' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for edible that I've seen before include "description of fare" , "suited to diners" , "Fit for consumption" , "Fit to be eaten" , "in order to eat" .)