YoYo Yang

It's day two of the grand finale, and the contestant who scores the most points overall wins the title and walks away with $250,000.

MasterChef Australia champion Emelia Jackson sets the contents of the mystery box; the three best dishes will be awarded an immunity pin.

Amateur cooks from around Australia compete in a series of unique challenges judged by culinary experts and world famous chefs.

Contestants are challenged to create dishes that feature a chicken or an egg. The one with the least impressive dish will be sent home.

The contestants face a tough mystery box challenge, where they must use all seven ingredients provided to them.

Three become two in the semi-final after facing a three-round challenge over two days, with a total of 140 points up for grabs.