(Daniel's Donuts, Springvale)
Yummy and relatively affordable doughnuts in the 'hood, so I can see why there's a line!
My favourite is their best-selling NZ cream and jam one, but the Mars Doughnut was pretty good too (recommended by the girl).
Very hip place with loud dance music being played. When I snapchatted it, my friends thought I was in a club but sadly, I'm only cool enough to be on a donut run. HUGE variety of doughnuts to choose from, so my advice is to get one of your friends to stay in line, while you take a pic of the choices and slowly decide while waiting. If not you would have been pressured to make a quick decision like me (though thankfully all of them were not too shabby).