Mac Mart is a beloved brand that specializes in delicious mac and cheese dishes. The brand was founded by Marti Lieberman in 2013, who started with a food truck on Drexel's campus. Although she had little experience in running a business, Marti was determined to succeed.

She quickly realized that her cheese sauce was a hit but wanted to add something more to her dishes. That's when she brought on her sister, Pamela, and her boyfriend, Garrett Jablonski, to join her team. Together, they combined Marti's background in public relations, Pamela's culinary expertise, and Garrett's operational skills to create a menu that became an instant hit at private events, night markets, and food festivals.

With a strong following and constant sellouts, Mac Mart decided to open its first flagship store in Philadelphia in 2016. Located in Rittenhouse, the store was met with great success, and the brand is now planning for future expansion. With a popular social media presence and a reputation for mouthwatering mac and cheese, Mac Mart has become a go-to spot for cheese lovers in Philadelphia and beyond