I second the breakfast recommendation for either Cracker Barrel or Stoby’s. Cracker Barrel would probably be better because it is easier to get to at Exit 81, will serve you faster and can sit a large group easier (plus we have a cache hidden there).
Stoby’s is also a good choice for lunch, along with Smoothie’s Café (new place on West Main) and of course Whattaburger. This is not the Whattaburger chain, but a stand alone restaurant across from Arkansas Tech. The half order of fries is more than enough for one person.
We are also going to try to get some new caches out before you head this way.
"Honey, we're not normal people. We're the Griswolds. "