Shmackwich x Complex is a $ American burger play with unusually loud early signals: a 4.9 Google rating from 14 reviews and 87 Blackbird on-chain check-ins. One reviewer zeroes in on the smash burger mechanics—thin, wide patty, crisp edges, juicy center, fresh vegetables, and a sweet-creamy-smoky burger sauce.
The fries get nearly as much attention as the burger, with one reviewer calling them house-made and another praising the vented carton for keeping them from turning soggy in transit. Blackbird traffic was busiest on Saturday and Sunday.