This thread is now a bit dated since the requester asked in 2003 but what the heck. [:D] [;)]

My two recommendations are Cafe Diablo in Torrey, UT just west of Capitol Reef National Park

http://www.cafediablo.net/

and Kiva Koffeehouse on Highway 12 as you enter Staircase Escalante territory between Capitol Reef and Bryce Canyon National Park…

http://www.kivakoffeehouse.com/index.html

You won’t be disappointed by either.