America’s Oldest Tex-Mex Chain Rings In 100 With Enchiladas And Excitement

In 1918—long before Chili’s, Chipotle, and Moe’s Southwest Grill took the concept nationwide—Tex-Mex food wasn’t being served in Texas, Mexico, or even the very restaurant operated by the creator of the now-ubiquitous cuisine. Now, the forefather of Tex-Mex restaurants is turning 100 years old.