Transcript:
"Want some raspberries, Caulfield?"
"No, thanks. Way too strong."
"Too strong? Raspberries?"
"Kids are way more sensitive to taste than adults are, Frazz."
"You put sugar on your cocoa frosties."
"Exactly! I've got to hide that crispy rice taste.
Kids are much more sensitive to bitter or sour. Adults have inured themselves to food which otherwise would taste poisonous (e.g. alcohol) or spoiled (e.g. yoghurt).