A flat white isn't a black coffee with stuff added, its an espresso with foamed milk added - and as another commenter said, the skill of the barista is largely in preparing freshly foamed milk with the coffee machine…
A flat white isn't a black coffee with stuff added, its an espresso with foamed milk added - and as another commenter said, the skill of the barista is largely in preparing freshly foamed milk with the coffee machine…