Brendan Foster of Akaroa Butchery & Deli called the acknowledgement a "career highlight".
"Black pudding sausages originated as a means of avoiding food waste. For mine to now be recognised as New Zealand's best is a pretty huge achievement", he said.
"Proud is an understatement."
The competition also provided a stage for four of the country's best butchers, who were challenged to produce as many sausages as possible in one minute.
Christchurch butcher Corey Winder came out on top, amazing the crowd by making 56 sausages in one minute.