Catching Up with Philadelphia’s Best Food Truck Owners | Eater Philly

"Started as a big pink truck in 2013 serving mac and cheese, Mac Mart was Marti Lieberman’s turn from a Drexel PR degree and a Saks job into a one-of-a-kind, owner-operated business; she brought her sister and future husband on board, ran the truck for three years before opening a grab-and-go storefront in Rittenhouse (which proved a saving grace during the pandemic), retired the truck after a final event in May 2017, and used the storefront to expand the menu with build-a-bowl, gluten-free and vegan options and constantly changing, hugely popular specials like garlic butter lobster mac." - Eater