Doesn't drink in the Wheatsheaf (4)
I believe the answer is:
eats
'doesn't drink' is the definition.
The answer and definition can be both things that one consumes for nourishment as well as being singular nouns.
Perhaps there's an association between them I don't understand?
'in the wheatsheaf' is the wordplay.
'in' says the answer is hidden in the clue.
'EATS' is hidden within 'wheatsheaf'.
Can you help me to learn more?
(Other definitions for eats that I've seen before include "Gets tucked into the cake" , "Consumes with teas" , "Chews" , "Tuck" , "Grazes perhaps" .)