Opened in 1979 by Joseph Zucchero, Mr. Beef is a Chicago joint that draws throngs from all over for its juicy Italian beef sandwiches, inspiring the hit FX series “The Bear.” When Zucchero died last March, his son Christopher stepped up to run the family business. Correspondent Tracy Smith talks with Christopher, whose River North sandwich shop is booming like never before. Source

The fruit of the pawpaw tree, part of the custard apple family, appears to be tropical, but it grows wild in more than 20 states and Canada, and was a favorite of George Washington and Thomas Jefferson. Today, it’s the official native fruit of Ohio, which hosts an annual pawpaw festival. Correspondent Allison Aubrey reports on efforts to spread the word about the pawpaw. Source

South Carolina bladesmith Quintin Middleton pours everything into his hand-crafted chef’s knives – elegant instruments that can cost up to $2,500 apiece. Correspondent Serena Altschul talks with Middleton about his inspirations for forging his distinctive knives, and with chef Kwame Onwuachi, who says a Middleton blade is worth the sharp cost. Source

In Italy, pane carasau (a crunchy flatbread whose origins are said to date back to the Bronze Age) traditionally accompanies other Sardinian staples, from pecorino cheese to the red wine cannonau – and pretty much any dish. Correspondent Seth Doane checks out how this bread – a popular Sardinian “celebrity” – is made and enjoyed. Source

The Lone Star State’s distinctive barbecue is getting some impressive variations, with the help of pitmasters with roots in such places as Egypt, Vietnam and Japan. Correspondent Lee Cowan talks with some of the new bright lights of Texas BBQ, and with Daniel Vaughn, barbecue editor of Texas Monthly. Source

Aniello Turco, executive chef at the restaurant Mimo, in the Four Seasons Hotel and Private Residences Nashville, demonstrates his pasta recipe. Source

A high school student on her way to drill team practice is found murdered on campus. What it took to close the case after 30 years. “48 Hours” contributor Natalie Morales reports. Source

A rematch of Super Bowl LVII, the Philadelphia Eagles face the Kansas City Chief and brothers Jason Kelce and Travis Kelce face off. Source

Watch Josh Dobbs and the Minnesota Vikings face the Denver Broncos in Week 11. Here’s how to watch the game. Source

The San Francisco 49ers hope to keep the winning going as they face the Tampa Bay Buccaneers. Here’s how to watch. Source