I am sad that I only now saw this post and got to hear you read stone soup! I can not vote on this, but I can send you an Ecency POINTS tip.
I loved that story as a child, too. I remember that Captain Kangaroo used to read it on TV. And you can imagine how thrilled I was to learn that It is believed that sopa da pedra originated in Almeirim, which has been dubbed the capital of stone soup. I visited there on a trip to Portugal and got to eat a very memorable bowl of Stone Soup. ♥️