I noticed that the write ups for this trail didn't have all the Dave's Outdoor Moments that appear in the other trails so I decided to step up to the plate. At GZ you'll notice an object that indigodave could tell you all about, including the year of the wood, how it was built, where it was located when the big bang happened .... I'm afraid all you've got is me so I'll do my best. The scientific name for this object is Picnicificus Stuffyourfaceificus. That's all I've got.
Look just to the side of this object and you'll see a rock that indigodave could tell you all about in a manner worthy of an Earthcache. Once again you have me so: (KayTeeAre points to rock and clears her throat) This is a rock!!!
The Puzzle
Step one:
Figure out these three common foods that could be consumed at this location
cold creamy fluid
sweet disks
exploded grains
Step two:
Look at the sign on the rock and look for a full name that's a really great name, a perfect name, the best name in the world, a name worthy of being on a wall!
Step three:
Enter the three foods plus the full name of the person into the checker below. As an example, if the foods were carrots, rice, chips and the name was Sarah Scott, you would enter carrots rice chips sarah scott.
Thanks so much for all the great hides, indigodave! This one's for you!

You can validate your puzzle solution with certitude.