He'll consume anything - more vino, perhaps (8)
I believe the answer is:
omnivore
'he'll consume anything' is the definition.
The answer is a person as well as being a singular noun. This is suggested by the definition.
'more vino perhaps' is the wordplay.
'perhaps' is an anagram indicator.
'more'+'vino'='morevino'
'morevino' anagrammed gives 'OMNIVORE'.
Can you help me to learn more?
(Other definitions for omnivore that I've seen before include "Not a fussy eater!" , "Eater of all things" , "unfussy diner" , "It will eat anything, animal or vegetable" , "One fancies most things" .)