Vita Cafe has some pretty tasty vegan nachos (I think the only difference is they use mock cheese). For carnos, I seem to recall Chez Jose on Broadway having pretty good stuff.
(Note: Just after I wrote that I googled it and came up with the following)
http://www.oregonlive.com/weblogs/food/index.ssf?/mtlogs/olive_food/archives/2006_06.html
Friday, November 9
RE: Nachos
Posted by
David
at
4:57 PM