The Cubano from Potbelly shines because of how boldly its ingredients work together. It starts with layers of slow-roasted pork and savory ham, both warm and tender, bringing a deep, salty richness that instantly feels satisfying. Melted Swiss cheese blankets the meat, adding a creamy, slightly nutty bite that pulls everything together. Then come the pickles, crisp and tangy, cutting through the richness and giving each bite that signature Cubano snap. The sandwich is finished with Potbelly’s buttery, toasted bread, which delivers a golden crunch on the outside while staying soft inside. A swipe of mustard adds just the right amount of sharpness, brightening the flavors without overpowering them. Every ingredient has a clear purpose, and when they’re layered together and toasted, the result is a perfectly balanced sandwich that’s bold, indulgent, and seriously delicious.