Home › Forums › Lunch & Dinner Forums › Soups › Rock soup. Have you ever made it? › RE: Rock soup. Have you ever made it? March 23, 2007 at 3:11 am #2478111 dickestepMember quote: Originally posted by enginecapt Why the rock? What’s its purpose, other than displacing liquid that could end up going down my neck hole? Why the rock? Without it you’d be asking kids if they wanted to help you cook some food. It’s an entirely different thing to ask them if they’d like to make rock soup. Try it sometime.