MasterChef Australia host, Jock Zonfrillo, has died aged 46

Jock Zonfrillo's final conversation with Masterchef star Colin Fassnidge before death

Jock Zonfrillo: Colin Fassnidge, Kitchen Nightmares, My Kitchen Rules on Masterchef host's death

Jock Zonfrillo Dies: ‘MasterChef Australia’ Judge And Acclaimed Chef Was 46