Vita Cafe
3024 NE Alberta St
Portland, OR 97211
(503) 335-8233
$ (not as cheap as burritos but still pretty good)
Vita serves primarily vegetarian and vegan fare as well as free range, all natural, hormone free meats and eggs. The drink menu includes a variety of organic, biodynamic, vegan wines, organic beer, and a house made wasabi spiced vegan bloody Mary. Their best dishes are things like the tempeh reuben and the gluten philly cheese steak. From what I hear their burgers are really good too.
Vita has good, solid food and it's one of the most vegan-friendly places in town (even though they serve meat). They recently put in a bocce ball court in their patio and it could be a nice way to spend a lazy afternoon, although I've never tried it.