This restaurant offers an abundance of dairy-free (and vegan) options and is open 24 hours a day, 7 days a week! While the menu looks nothing short of enticing (with dairy-free dessert too!) they do seem to focus on health and also have several raw food offerings. The menu appears to have several options for gluten-free /casein-free consumers too, with grains like quinoa taking center stage.
See the R. Thomas website for location, menus, etc.