Gate-side burgers in Terminal B
This Smashburger sits in Terminal B at SJC, past security, so you can grab a burger after TSA instead of backtracking to the pre-security options. It’s along the main concourse between B gates, so you can keep an eye on boarding groups while you eat. Lines spike around the 11:30–13:30 lunch window, then again after 17:00 when the evening departures stack up.
Menu is the usual Smashburger lineup: classic Smashburger, Bacon Smash, and veggie/black bean patties, plus fries, tots, and shakes. Burgers generally land in the $10–$14 range before tax, and combo-style orders with fries and a drink push you closer to $18–$20. Portions run bigger than a standard fast-food burger at the nearby chains in Terminal A, so plan on 15–20 minutes to eat if you’re not racing the clock.
Food comes out reasonably fast for an airport operation: call it 8–12 minutes from order to tray during normal traffic, up to 20 minutes when there’s a big Southwest or Alaska bank outbound from B. They’ll usually hand over fries and tots fresh from the fryer, which is worth a quick check so they’re not sitting while you wait on the burger patty. Seating is tight in the immediate area at peak times, but you can usually walk 2–3 gates down and find an open table.
If you care about value, skip extra toppings like avocado and double patties unless you’re fine with crossing the $20 mark on a single burger. Shakes run around $6–$8 and slow down your order a bit, so budget extra time if you add one. Practical move: mobile check your gate 30 minutes before departure, then order a single burger and fries here in Terminal B only if your flight is still showing “On Time” and boarding hasn’t started yet.