Mad Mex is kind of a Pittsburgh favorite. The food is not Mexican and may be best described as a loose creative take on Tex-Mex. Once a Pittsburgh-only, super-local chain, they have expanded as a local chain in surrounding towns. This location is probably my second favorite due to it's convenient location, good service, and fun atmosphere (behind Shadyside which has two floors and a huge open air windows). My favorite thing about Mad Mex is that they have a huge variety of flavorful food - large, fresh salads to burritos and even lots of vegan friendly options. Also the strawberry margarita is almost dessert-like which I find pretty delightful.