Black Bear Diner

The segment and its sub-sectors like the buffets market haven't had an easy time post-pandemic, prompting many members of the old guard to arm themselves with shiny new upstarts as future growth vehicles. But there's still plenty of effort being spent on helping the longtime leaders keep their footing, as this look at the Top 10 shows.

The chain is investing in a new POS system and QR code-based ordering, which it believes will enhance service while also helping staff.