Literary prizegiver once impressed by denouement of weepie – should that be confined to the bin? (5,5)
I believe the answer is:
white bread
'bin?' is the definition.
Although both the answer and definition are singular nouns, I can't see how they can define each other.
I can't explain the remainder of the clue.
Can you help me to learn more?
(Other definitions for white bread that I've seen before include "Food item made with bleached flour" , "Food made with bleached wheat flour" .)