Maybe a test to savour? (5)
I believe the answer is:
taste
'savour?' is the definition.
(savouring is a kind of tasting)
'maybe a test' is the wordplay.
'maybe' indicates anagramming the letters.
'a'+'test'='atest'
'atest' is an anagram of 'TASTE'.
'to' acts as a link.
(Other definitions for taste that I've seen before include "Small sample of food" , "Brief sample; discernment" , "Impression from food" , "Relish or discrimination" , "Perceive the flavour" .)