Grand Finale (part 2)masterchef Australia : Sea... -

: Laura defeated Callum Hann with a final score of 80–73 .

: Recreating a "Botanical Garden" dessert consisting of intricate layers and technical elements like a chocolate "pebble". Grand Finale (Part 2)MasterChef Australia : Sea...

: An oyster dish, choosing a riskier approach to beat Laura. : Laura defeated Callum Hann with a final score of 80–73

The season was judged by , Poh Ling Yeow , Sofia Levin , and Jean-Christophe Novelli . Poh Ling Yeow

The of MasterChef Australia Season 17 aired on August 12, 2025 , concluding the "Back to Win" season with a high-stakes showdown. Winner & Results