Portillo's growth from one stand to a chain (1963)
Dick Portillo opened a hot dog stand in Villa Park, Illinois, in 1963. The stand, later named Portillo's, became a regional chain known for Chicago-style hot dogs and Italian beef.
The single stand built a loyal local following.
Portillo's grew into one of Chicago's best-known food brands, expanding across several states.
Shang Noodle is following a similar path, building a local food brand and adding neighborhood locations like the Damen Avenue site.
