Well known for his outstanding stock, Mr Cameron also supplies rams to Pukemiro Station at Otope, east of Dannevirke, run by the ADB Williams Trust.
Judge and New Zealand Listener food columnist Lauraine Jacobs said it was a privilege to be involved in the judging of New Zealand's top steak.
"We judged each sirloin steak on aroma, juiciness, tenderness, texture and, of course, taste. The quality of the beef I tasted this evening was simply exceptional and is a true testament to the skill of our producers."
The Camerons take home the Beef + Lamb New Zealand Steak of Origin grand champion shield as well as $5000.
Steak of Origin
The competition process involved an initial assessment of the sirloin steak at Carne Technologies in Cambridge. Each steak is aged for three weeks before being tested for tenderness, pH, marbling and percentage cooking loss. The finalists (the top four from each of the five classes) are tasted at the grand final by a panel of judges to find the most tasty and tender steak in the country.