Japanese burgers, chosen by spec.

A star rating will not
find you the right burger.

Sorting by star rating will not find you the right burger. How heavy is the patty. Can you ask for it medium rare. Can you pick it up with your hands. Those are the numbers that decide it — not the average score.

919 shops published across 12 prefectures

By the numbers

  • 347
    Tall enough to collapse
  • 121
    Single item ¥1,500 or more
  • 142
    Cheese type on record
  • 81
    Served in a wrapper
  • 35
    Bun made in house
  • 16
    You can pick the doneness

Counts only what could be read out of the review text. Anything the reviews never mention is left empty rather than guessed.

Most-reviewed shops

Ordered by number of Google reviews. Review count measures attention, not quality. Until specs are extracted, this is the only ordering backed by real data.

What is in the database

The database holds 1,382 shops, of which 919 are shown here. We publish only shops that have an AI summary, and we drop shops that have closed as well as 78 whose reviews describe a Salisbury-steak or steak restaurant rather than a burger shop.

Coverage began in the Kanto region and is expanding to Japan's major cities. Data currently exists for 12 prefectures; the rest of the country has not been collected yet.

By area

Spec extraction status

Burger specs — patty weight, doneness, bun and the rest — have been extracted for 587 shops. The only source is the text of Google reviews, so anything the reviews never mention is left empty rather than guessed.