Rush Munro's general manager Chantelle Ramage said they were very busy meeting increasing demand for their premium icecream.
"This award is an exciting time in our history and our future as we continue to lead New Zealand in the highly competitive icecream market."
Canstar Blue general manager Jose George said the results were particularly impressive for Rush Munro's and Oob Organic who were family-owned businesses competing against "the big boys".
The icecream manufacturer is now owned again by Hawke's Bay grower and exporter John Bostock.
Mr George said New Zealand was world-famous for its icecream, but they wanted to find out which brands were most enjoyed at home.
"We're a nation of icecream-lovers and these results show consumers think highly of some locally produced products", he said.
Taste was the biggest driver of satisfaction for consumers when they bought icecream, but packaging appeal was also a major draw.