As promised, a map of cheap eats in the vicinity of Washington University in honor of the first day of classes. The map is not meant to be exhaustive -- for example, I included only one of the Thai restaurants in the Delmar Loop -- but if you noticed something I missed, please drop me a line, and I'll consider adding it.
This map was both easier and more difficult to assemble than SLU's. On the one hand, Wash. U. students will have to walk farther (or take the bus) to get to these eats. On the other hand, with the Delmar Loop basically next-door, you have a lot more to choose from.
Click on the "View larger map" link below the embedded map for the complete list of restaurants.