اگر با مادربزرگ نودساله خوتان صحبت کنید، آیا در مورد غذاهایی صحبت می‌کند که شما نه دیده‌اید و نه شنیده‌اید؟ 
If you were to talk to your 90-year-old grandmother, would she talk about foods that you have never seen or heard of? 