Masterchef Australia All Stars Season 1 Episode 7 Episode 7
- August 5, 2012
- 51 min
12 of Australia's top chefs surprised the all stars in the MCK. Gary and George announced that they were be facing off, one on one, against these chefs in an ultimate immunity challenge. If the all stars were able to beat their chef they would have immunity from the first MCAS pressure test. The all stars had to collectively decide on a core ingredient, bacon or eggs, to shine in the dishes.