Cook in a wok (3)
I believe the answer is:
fry
'cook in a wok' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for fry that I've seen before include "Cook in fat; young fish" , "Newly-hatched fishes for the pan?" , "Writer" , "Cook small fish this way" , "Newly hatched fishes" .)