Season 4

01 Diner Favorites Episode 17th April 2013 Inspired by Chicago's Moon Sandwich Shop, Jeff reinvents two diner classics. 02 Mangia! Mangia! Italiana! Episode 214th April 2013 Jeff's in culinary heaven today, when he brings together Italian food and sandwiches. 03 Gimme S'more Episode 321st April 2013 It's all about the sweeter side of sandwiches today: Jeff and Lorenzo stop by the Angel Food Bakery to whip up homemade graham crackers and marshmallows, which Jeff turns into Adult S'mores and Kiddie S'mores! 04 Amazin' Asian Episode 428th April 2013 Jeff visits Saigon Sisters to discover the secrets of the Vietnamese classic banh mi, and mimics the salty and sweet flavors in his own Vietnamese Sub. 05 Mexican Fiesta Episode 55th May 2013 Jeff explores his favorite Mexican food in Chicago and with best friend and cousin, Joe, sets out to find the city's best burrito. 06 Down Home Southern Sandwiches Episode 612th May 2013 Born and bred in Kentucky, Jeff's mother-in-law has Southern cooking in her bones, and she shows Jeff her master recipe for homemade biscuits, which Jeff uses as a jumping off point for some amazing twists on Southern classics for brunch. 07 Breakfast King Episode 719th May 2013 Jeff "Sandwich King" Mauro visits Jeff "Breakfast King" Mauro at Chicago's JAM Restaurant and learns the techniques behind his famous French toast sandwich. 08 Indulgent Bites Episode 826th May 2013 Jeff, along with his wife and siblings, revisit their beloved college town of Peoria, Ill., and Jeff takes on Schooner's famous 18-ounce pork tenderloin sandwich. 09 Burgers Are Boss Episode 92nd June 2013 The Mauro family pays a visit to their favorite neighborhood joint to sample their special all-beef bologna burger. 10 Taste of the Southside Episode 109th June 2013 Jeff celebrates the South Side of Chicago by exploring its regional specialties. He visits Calabria Imports, which invented "The Freddie" -- the ultimate Southside sandwich 11 Chicago Street Food Episode 1116th June 2013 12 Comfort Food Classics Episode 1223rd June 2013 What could be more comforting than that old standby: the Sloppy Joe? Jeff remakes this classic in a healthier. 13 Gone Fishwiching Episode 1330th June 2013 Jeff has never fished a day in his life, so he goes to Chicago's hottest seafood restaurant, Fish Bar, for his seafood sandwich fix.