The whole metaphor could stand to be replaced, IMO. It's just that one line that needs reworking.
Incidentally, "Peck" (as in Carson Peck) rhymes with "Quebec", though he wasn't yet in the picture when this was written.
The line "a bushel and a peck" does fit metrically and thematically, but I'm not sure it's a good idea to so blatantly rip off Guys and Dolls.