Consume stewed tea (3)
I believe the answer is:
eat
'consume' is the definition.
(eating is a kind of consuming)
'stewed tea' is the wordplay.
'stewed' is an anagram indicator.
'tea' is an anagram of 'EAT'.
(Other definitions for eat that I've seen before include "Consume (food)" , "Take food" , "Bite, chew and swallow" , "Make food disappear" , "Feed" .)