★ #1 · Best Smashburgers in San Francisco

Causwells

Marina · $$ · Smashburgers · 4 sources · Updated freshness pending

Why it's #1

Two smashed patties under American cheese, pickles, and a magic Thousand-Island-y sauce, crowned with a nest of fried onion strings — the fanciest smashburger in town that still nails the fundamentals.

Backed by 4 independent sources across 1 kind of judge — critics, MICHELIN, and locals.

What to order

  • 01Americana (double) with American cheeseThe fanciest smashburger in town that still does it wellSF Standard / local critics
  • 02Onion stringsA nest of fried onion strings crowning the patty

Where it's ranked

Eater SFListed

Featured on Eater's guide to the city's best.

SF Standard / local criticsListed

“The fanciest place for a smashburger that also does it well.”

The InfatuationListed

“The keys to their success: fresh ground beef, and a sturdy but not hard (or soggy) bun.”

7x7Listed

Featured on 7x7's guide to the city's best.

Good to know

Neighborhood
Marina
Price
$$
Cuisine
Smashburgers
Consensus rank
#1 of 6
Sources
4 across 1 kind of judge
Updated
freshness pending
Distinctions
Locals want to go
533
Consensus score
100 / 100
Get directions ↗

Round up the crew.

Save it to your list, or turn it into an actual plan — pick a night, invite friends, lock it in.

533 locals want to go here
Free · no account needed to save