Krishna Lunch is the best food you can find on campus and for the price is absolutely fantastic,…read moreespecially for vegetarians/vegans. The menu varies by the day, but neither of us can recall a day where we had a bad meal. For $4 you get a plate full of vegetables/salad with THE best dressing ever made/some sort of starch (usually rice)/dessert/organic tea.
The cups they use are a bit on the small size, but you can always get refills without issue. They non-students (a few older gentlemen) are extremely kind, as are the majority of the student servers. We've known people who've worked both at the campus luncheon and at the big blue house a few blocks away and everything is kept very clean and orderly. They apparently only use completely recyclable dinnerware, but the cups have a vaguely odd smell. This isn't a Krishna Lunch problem though, as we've experienced the same issues at real restaurants that use the same brand. Must be the material that is used.
Downside is that if it's raining, you'll have to cram onto the benches under the Library West walkway and if it's hot (hello, it is the swamp!) the shaded areas amongst the trees in Plaza of the Americas are usually taken up. There is generally a drum circle and some singing going on, which is a good thing or a bad thing, depending upon your view point. The lines are long, but move pretty quick since everything is done cafeteria style. Krishna Lunch to us, was the epitome of college/grad school eating, except it was healthy, filling, and left us feeling refreshed, not sick like the fast food fare served at the Hub or in Reitz Union.
In response to Chris V.'s review, we never had anyone of the workers talk about Krishna to us other than to say how serving/feeding people is how they worship, but we had an acquaintance who said he was harassed about it. Take it for what you will. Guess it all depends on who's around, but for the most part we have had nothing but good experiences. Besides, it's way cheaper than going across University to grab a sub. :)