Sofia, Sam, Emily, Lucy, Anthony and Siena are ready for action.
Jack, Isabella, Alex, Cassidy, Pierre and Nick are also ready to cook up a storm.
Anna stands alongside the blue team who she'll be 'mentoring' during the challenge.
Gary looks more than proud of his red team who he'll be giving advice to.
The red team and Gary start planning their tuckshop menu.
The blue team have a group huddle before they start cooking.
Anthony looks a bit hesitant to add so many chicken wings to one small bowl of marinade.
Nick is preparing himself for the cooking storm that's about to come.
Siena's doing a great job rolling out that enormous bulk of dough.
George looks keen to find out what Anthony's team has on the menu.
Pierre faces the cooking questions from George.
George doesn't look like he enjoys rolling sushi. Baklava this is not.
Cassidy gives Nick a quick lesson in the best way to cut frozen pastry.
Alex looks ready to get George to give him a hand, while Gary points out the benefits of a good bread roll.
Nick adds another bun to Alex's growing pile.
Sam and Lucy have a tuckshop pow-wow about strategy.
Sofia almost looks like she'd like to start a mini food fight.
Nick and Cassidy give the red team a big clap for a good effort.
Anthony is at the ready to serve those hungry high school students.
Cassidy is ready with the coulis while Gary looks on.
It's all jokes now the challenge is over.
Now, what is going on here Lucy and Cassidy? It looks like something funny.
What could be under that cloche?
Both Alex and Isabella look shocked by what's under their Pressure Test cloche.
Isabella and Alex's shock has moved onto Jack.
Pierre and Nick look on as Cassidy takes first dig at their Pressure Test dish.
It looks like the poached pear is a little harder than first thought from the look on Pierre's face.
...Or he's trying to explain something about the Pressure Test to the kids.
George doesn't look very happy - maybe he's wishing he was cooking poached pears?
George shares a piece of advice (or gossip) with Nick.
Finishing a hard Pressure Test deserves a big round of applause.