- Restaurant Frantzén is the Stockholm flagship of chef and founder Björn Frantzén.
- The dining experience occupies three floors of a townhouse and is limited to 23 seats.
- The restaurant currently serves one fixed menu at both lunch and dinner.
- The group continues to operate the Stockholm flagship while expanding other concepts internationally.
The editorial review uses official flagship and group information, current menu structure and independent documentation of the Stockholm townhouse. It does not claim personally observed temperature or pacing. The public record cannot fully resolve overlap with sister restaurants, so that uncertainty is reflected in Record and confidence. A separate continuity challenge examined current venue leadership and reset the Three-restaurant records continuity clock; Current material leadership configuration began August 2025; approximately 0.92 years at cutoff. This edition therefore records a restaurant record for the stated edition.