Dog n Suds is a drive-in style hot dog chain with locations in numerous states. The Grayslake location was built in 1964, according to the Grayslake Village Center.

It was opened by Sam Morrison in 1966 as a Dog n’ Suds and later became Sam’s Drive-In in 1975. In October 2023, owner Shirlee Aldrich announced she was stepping away from the business ...