Zardnaar
Legend
It's interesting how much what counts as a classic burger can change depending on location. To me (from the southern US, currently in California) brioche is definitely more a current fad bun than the classic option.
Brioche is more restaurants here. Done well they're the "best" but can be to sweet. As always ymmv.
Doing brioche tonight at home. Its because they last the week vs bakery ones that are stale very fast.