The FishGuy Market

This Mayfair market helped popularize the lobster roll in Chicago and the sandwich remains its most popular lunch item, though you can also get a salmon burger, clamwich or fresh tuna salad roll accompanied by housemade slaw and chips. The spot is takeout only and it’s best to order in advance. While you’re there, you can pick up some fresh seafood for dinner with regularly changing offerings including soft shell crab, sushi-grade salmon and whole octopus.