Deliver produce (5)
I believe the answer is:
yield
This clue is a double definition.
'deliver' is the first definition.
(I've seen this before)
'produce' is the second definition.
(I know that yield is a type of produce)
(Other definitions for yield that I've seen before include "Supply" , "Render" , "Capitulate" , "Succumb" , "Give up the struggle" .)