Gott's Roadside on Mission Bay Boulevard is a reliable table-service stop — burgers, salads, shakes — that handles the volume of a stadium-adjacent location without feeling like a concession stand. It's a local mini-chain with roots in St. Helena, and the Mission Bay outpost has indoor seating.
For something more substantial, Caltrain-adjacent options in the nearby SoMa corridor open up quickly. Oren's Hummus on Second Street is a short rideshare away and offers a proper sit-down lunch with Israeli-style mezze. The team runs a tight room and the food travels a clear culinary lineage from the Palo Alto original.
If you want to push into the Mission proper — 15 minutes by car — the options expand considerably: Foreign Cinema on Mission Street offers a full dinner service in a courtyard setting and takes reservations. It's been run by the same operators, John Clark and Gayle Pirie, for over two decades.
The honest read on Mission Bay as a dining destination: it was designed around institutions, not neighborhoods. Restaurants are opening incrementally as residential density climbs, but for a meal that marks an occasion, the surrounding neighborhoods still do the work better than the campus edge itself.