15 - Brown Bag Seafood Co.'s Donna Lee & Zach Flanzman

Historically, seafood has maintained something of a small corner in the limited-service restaurant industry. Few brands outside of Long John Silver's and Captain D's have managed to expand nationally, and those that have succeeded have largely been known for fried seafood options. But that's starting to change, thanks to fast casuals like Chicago-based Brown Bag Seafood Co. Founder Donna Lee launched the concept as a way to offer Windy City residents the kind of fresh, healthier, fish-forward...