Money for loaf (5)
I believe the answer is:
bread
I believe this clue is a double definition.
'money' is the first definition.
(slang term for money)
'for loaf' is the second definition.
(I've seen this before)
(Other definitions for bread that I've seen before include "Loaves" , "Baker's product" , "Dosh - a bloomer, perhaps?" , "Food; money (informal)" , "It may be made from meal" .)