Bay Area’s famed Flintstone House now serving $230 sushi dinner with Michelin-star cred

The Bay Area is awash in high-end sushi restaurants — but there’s only one that serves uni and wagyu nigiri inside the fantastical Flintstone House in Hillsborough. Stone Age Omakase will launch July 12 with a 15-course, $230 omakase menu inside a dimly lit, cave-like private dining room at the Bay Area landmark. It’s the first time the Flintstone House, which sold in 2018 for $2.8 million, has been open to the public. (It was available to rent on Airbnb in 2016.) The acclaimed chef behind the sushi is Masa...