Answer:
The sun bakes them, The hand breaks them, The foot treads them, The mouth tastes them.
What kind of a nut has a hole?
You throw away the outside, eat the inside, and throw away the inside. What is it?
What can be grown without sun or soil and can either provide nourishment or deliver poison?
A box without hinges, lock or key, yet golden treasure lies within. Who am I?
What is round, has a twin, and sees more than most?