Grand Final Week. In today's Quarter Final mystery box challenge & invention test, contestants cook off for a place in the Semi Final using ingredients chosen by their loved ones.
| Title | Mystery Box Challenge & Invention Test: Quarter Final |
|---|---|
| Genres | Reality |
| Release Date | 2016-07-24 |
| Episode Runtime | 01 Hours 15 Minutes |
| Season Number | 8 |
| Episode Number | 61 |
| Production Companies | EndemolShine Australia |
