Lettuce or cabbage (5)
I believe the answer is:
moola
This clue is a double definition.
'lettuce' is the first definition.
(I've seen this in another clue)
'cabbage' is the second definition.
(I've seen this in another clue)
(Other definitions for moola that I've seen before include "Money (slang)" , "11 [lolly]" , "Ackers, lolly" , "Dosh, dough" .)