Answer:
If it weren't for these, no one would be aware of Idaho's existence.
This food is a staple grain in many pantries worldwide. You often steam or boil it and serve it in a variety of different ways. One brand touts the fact that it can be cooked in 1 minute.
What nut has a hole and is squishy?
What has ears but can't hear?
What stinks when living and smells good when dead?
What is round, has a twin, and sees more than most?