PHILADELPHIA (CBS) — Facebook CEO Mark Zuckerberg visited Philly over the weekend and got in on the great cheesesteak debate!

The Facebook founder posted a photo of his visit at Pat’s King of Steaks on Sunday night.

READ MORE: 2022 Wawa Welcome America Festival Guide: Road Closures, Public Transportation Information

Cool Or Creepy? Walmart To Deliver Food And Put It In Your Fridge 

Zuckerberg said he “traveled all the way to Philadelphia for the best cheesesteak in the land.”

READ MORE: CBS3 SummerFest: Catch The Ocean Breeze Without Sitting On Sand With Atlantic City Cruises

Pat’s employees say they were stunned when the billionaire approached the window.

Trump Says NFL Should Fire Players Who Kneel During Anthem

“He was just a really normal guy. You would have never really known the guy is worth half a billion dollars or whatever millions… you would have never known it,” said Pat’s King of Steaks night manager Michael Boninfante. “It’s just really cool to find out that a guy larger than life, at the end of the day, is just a normal guy.”

MORE NEWS: CBS3's SummerFest Checks Out To Legendary Atlantic City Boardwalk Hall

So the big question is what did Zuckerberg order? According to employees, he and some friends went for six steaks, “wiz wit.”