These are the most popular restaurant chains, broken down by generation—baby boomers, Gen Xers, and millennials.

Caesar salad was invented by an Italian man in Tijuana back in the 1920s. Now it’s as ubiquitous in LA as those signs on ...

Over the years, chains have had a tremendous influence on American culture, from Little Caesars making ... and other lunch and dinner items today. Panera Bread started as the St. Louis Bread ...