Alton Brown takes a deep dive on one of the most internet-famous dishes of the decade by way of a famous film from the 1940s. Along the way, Alton talks through preserved lemons and homemade harissa.

One of America's most storied sandwiches gets a historic rethink and a technical do-over, from the oysters to the bread and everything in between. Alton Brown also makes an argument for shucking.