Point me out to supply pepper (7)
I believe the answer is:
pimento
'pepper' is the definition.
(pimiento is a type of pepper)
'point me out' is the wordplay.
'out' indicates anagramming the letters (out can mean wrong or inaccurate).
'point'+'me'='pointme'
'pointme' is an anagram of 'PIMENTO'.
'to supply' is the link.
(Other definitions for pimento that I've seen before include "Allspice - top mine (anag)" , "Type of pepper" , "Spicy berries" , "Vegetable" , "Plant" .)