Benjamin Bullock

The contestants are split into teams of four in a relay challenge as each member has 15 minutes to cook and only 45 seconds to hand over to the next cook in the relay.

The three best performers from the invention test now compete for a chance at immunity. Will our amateur cook have what it takes to out-perform one of Australia's best chefs?

The heat is on. A fresh group of home cooks from around the country will eagerly tackle challenges that will see one of them take home the title and $250,000.

The top 24 contestants enter the kitchen for their first mystery box challenge.

The losing team from the relay challenge now face elimination and the contestants have 90 minutes which they can use to buy ingredients. Who will be the next to leave the competition?

Contestants have 90 minutes to create a delicious dessert from the mystery box ingredients however, only five dishes will be tasted and only three will move on to the immunity challenge.