Wellington and Sydney have argued for decades over who actually invented it, and Wellington baristas will happily name the exact 1980s cafés they say got there first.
A flat white is a shot of espresso topped with a thin layer of steamed, microfoamed milk — flatter and stronger-tasting than a latte, with none of a cappuccino's thick foam cap. It's the default order at Wellington's espresso bars, most of which pull a double shot unless you ask for less.