The Top 10 traveled to and Hong Kong .

: 24 amateur cooks, including notable figures like the "18-year-old prodigy" Callan Smith and eventual winner Diana Chan. Judges : Gary Mehigan, George Calombaris, and Matt Preston.

remains one of the most celebrated seasons in the show's history, known for its high-caliber cooking and the rise of culinary stars like , who was eventually crowned the winner. This season, which originally aired in 2017, featured a diverse group of 24 home cooks competing under the watchful eyes of judges Gary Mehigan , George Calombaris , and Matt Preston . Season Overview

MasterChef Australia Season 9 (2017) is widely regarded as one of the most competitive and high-quality seasons in the show's history. Known for its diverse cast, high production value, and intense challenges, the season culminated in a nail-biting finale decided by a single point. It marked a return to the classic "Second Chance" format, allowing eliminated contestants a way back into the competition, which became a defining narrative arc of the season.

Season 9 featured a roster of world-class guest chefs, including:

is widely regarded as a high point in the franchise’s modern era. The season introduced the “immunity pin” as a major strategic weapon and featured some of the most memorable challenges in the show’s history—including the infamous “Jelly Riot” dessert pressure test.

A Malaysian-born accountant from Melbourne, Diana started the competition quietly. She was often overshadowed by louder personalities but proved to be a silent assassin. Her growth throughout the season was remarkable; she excelled in Asian flavors and pastry. Her victory was seen as a triumph of precision and consistency over flashiness.

The most significant twist of Season 9 was the "Whistle." At specific points in the competition, eliminated contestants could battle for a chance to re-enter the game. This led to high-stakes "cooking for your life" moments that kept the competition fierce even among those who had been sent home.

Feature: MasterChef Australia Season 9 MasterChef Australia Season 9

Known for his colorful cravats and insightful food critiques.