Austin taco eatery Tacodeli is beginning to expand from its current three Austin area locations. The business started expanding in May by adding a store in Westlake, and plans to open more in Dallas, Houston and San Antonio this fall. Co-owner Eric Wilkerson cites the growing demand for tacos as the cause for expansion. Despite the effort to branch out, co-owners Eric Wilkerson and Roberto Espinosa promise to serve authentic street-style tacos, including a special new taco to celebrate.