What are some of the challenges faced by the contestants in MasterChef Season 16 episodes, and how do guest judges like Jamie Oliver and Jean-Christophe Novelli contribute to the show’s excitement and feedback?

Some of the challenges faced by the contestants in MasterChef Season 16 episodes include Mystery Box challenges, Pressure Tests, Team Challenges, and Immunity Challenges. These challenges test the culinary skills, creativity, and ability to work under pressure of the aspiring chefs. Guest judges like Jamie Oliver and Jean-Christophe Novelli contribute to the show's excitement by bringing their expertise and unique perspectives to the competition. They offer valuable feedback to the contestants, helping them improve their dishes and techniques. Their presence adds a level of unpredictability and excitement to the show, as contestants strive to impress these renowned chefs with their creations. Additionally, the feedback and critiques from guest judges like Jamie Oliver and Jean-Christophe Novelli play a crucial role in shaping the contestants' journey on MasterChef Australia, providing them with valuable insights and guidance to help them succeed in the competition.