Nibble at a steak, you won't want it all (5)
I believe the answer is:
taste
'nibble' is the definition.
(I've seen this in another clue)
'at a steak you won't want it all' is the wordplay.
'TASTE' is hidden within the letters.
But, I'm uncertain how the hidden word is indicated.
Can you help me to learn more?
(Other definitions for taste that I've seen before include "Savour in state" , "Sample by eating or drinking a little" , "Refinement or flavour" , "Fine discernment" , "bit to eat" .)