S1, E6: For this '"P" challenge, Chef Leah Wildman is working with the delicious flavours of pork and pineapple. She starts with a perfect, juicy, pork roast. Her secret? Brining. The pork soaks in the brine, the purpose being to juice up the meat and raise the water content so it stays moist while it roasts. She makes a rub for the pork and roasts it to perfection. Next it's time for dessert, which is a caramelized pineapple polenta cake that only takes 20 minutes in the oven. But wait until you see what she makes when she combines both ingredients in her final challenge.