Sweet dough (5)

I believe the answer is:

lolly

I believe this is a double definition.

'sweet' is the first definition.
(lolly is a kind of sweet)

'dough' is the second definition.
(I know that dough is a type of dough)

(Other definitions for lolly that I've seen before include "Cash (slang)" , "A sucker" , "Loot, dosh" , "sticky sweet" , "Money; sweet on a stick" .)

I've seen this clue in The Times.

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