Hunger contained in kitchen (4)
I believe the answer is:
itch
'hunger' is the definition.
(I've seen this in other clues)
'contained in kitchen' is the wordplay.
'contained in' indicates the answer is hidden within the clue.
'ITCH' can be found hidden inside 'kitchen'.
(Other definitions for itch that I've seen before include "Hunger, longing" , "Skin irritation" , "Irritating feeling on the skin" , "Yearn" , "are dying" .)