Answer:
If a man carried my burden, he would break his back. I am not big but leave silver in my tracks. What am I?
You throw away my outside you cook my inside. Then you eat my outside and you throw away my inside.
Of these things - I have two. One for me - and one for you. And when you ask about the price I simply smile and nod twice.
What starts with an 'e' and ends with an 'e' but only has one letter?
Turns me on my backs and open up my stomach. You will be the wisest of men though at start a lummox.
The answer I give is yes, but what I mean is no. What was the question?