Pina colada ingredient (7)
I believe the answer is:
coconut
'pina colada ingredient' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for coconut that I've seen before include "cut from the palm?" , "Shy thing?" , "Oval nut with fibrous husk" , "fair target" , "Pina colada ingredient" .)