Zell's is a Portland Breakfast icon, as well as the first place in Portland I personally ate breakfast, back in 1996!
Menu online: http://www.zellscafe.com/
Yelp reviewers gave it 4 stars in 201 reviews: http://www.yelp.com/biz/zells-cafe-portland
It gets crowded, so limiting this one to 6 people. But I urge you all to give it a try on your own if you don't come on down with us!