Cobbler cousin (3)
I believe the answer is:
pie
'cobbler cousin' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for pie that I've seen before include "In the sky, it's an empty promise" , "Type of chart" , "Crusty dish" , "something with custard, say" , "Bird - dish - mixed type" .)