Mystery Box Challenge & Invention Test - Best Selling AndAustralia's Most Popular Ingredients
T11, E40: For the mystery box challenge, contestants must cook with some of Coles' most popular ingredients, along with Vegemite, tomato sauce, or Milo.

T11, E40: For the mystery box challenge, contestants must cook with some of Coles' most popular ingredients, along with Vegemite, tomato sauce, or Milo.