Possible breakfast tribute (5)
I believe the answer is:
toast
I believe this clue is a double definition.
'possible breakfast' is the first definition.
(toast might be eaten for breakfast)
'tribute' is the second definition.
(I've seen this before)
(Other definitions for toast that I've seen before include "Cheers" , "It may be eaten (or drunk!)" , "Brown under a grill" , "Cook by radiant heat" , "Food (that one can drink!)" .)