Updated: 04/01/2013 11:53 AM
Created: 04/01/2013 9:37 AM KSTP.com
By: Hannah Anderson
When Tom and Kim Rood began to make garden fountains by drilling holes in huge rocks they wondered what to do with the smooth granite cores that came out of the ancient granite.
When Jason Davis went "On the Road" to Buffalo, Minnesota he discovered that this enterprising couple had come up with an unusual use for what was just a scrap product.
We'll explain how this new product has made its way from the earth to the kitchen.