Another strange interaction between Harvey and the portly store owner

Harvey: I can never remember, is apple a fruit or a vegetable?
Miranda: You can't keep track? It's always a fruit.
Harvey: I don't know. It's one of those tricky ones. Like pickles.
Miranda: A pickle is neither fruit or vegetable. Pickles are made from cucumbers -- which are vegetables.
Harvey: Are you sure? I think pickles count as vegetables.
Miranda: You're wrong.
Harvey: No way! They're green. Name one edible thing that's green that's not a vegetable.
Miranda:
Harvey:
Miranda: Good point.