MasterChef Australia · SEASON 8
Mystery Box Challenge: Luke Nguyen & Invention Test
Episode 31 · 2016-06-12

- Reality
Episode overview
Today's mystery box challenge has been set by guest chef Luke Nguyen, as contestants have 60 minutes to make an impressive dish. The winner will then gain the advantage going into the invention test.
74 minutes
Season 8 episodes
1. Premiere2016-05-01
2. 2nd Judges' Auditions2016-05-02
3. Final Round Judges' Auditions2016-05-03
4. First Mystery Box Challenge2016-05-04
5. First Elimination Challenge2016-05-05
6. Mystery Box Challenge: Marco Pierre White2016-05-08
7. Pressure Test: Marco Pierre White's John Dory2016-05-09
8. Immunity Challenge: Jake Kellie2016-05-10
9. Team Challenge: Pub Lunch2016-05-11
10. Pressure Test & Masterclass2016-05-12
11. Mystery Box Challenge: Viewers2016-05-15
12. Pressure Test2016-05-16
13. Immunity Challenge: Popcorn2016-05-17
14. Service Challenge2016-05-18
15. Elimination Challenge: No Cooking2016-05-19
16. Mystery Box: Nigella Lawson2016-05-22
17. Pressure Test: Nigella Lawson's Three-Course Meal2016-05-23
18. Immunity Challenge: Midnight Snack2016-05-24
19. Team Challenge: Fete2016-05-25
20. Elimination Challenge: Name That Cake & MasterClass 22016-05-26
21. Mystery Box2016-05-29
22. Pressure Test: Jason Atherton's Quail Afternoon Tea Dish2016-05-30
23. Immunity Challenge2016-05-31
24. Off-site Challenge: Hellenic Republic2016-06-01
25. Elimination Challenge: Blind Taste Test2016-06-02
26. Mystery Box Challenge & Invention Test2016-06-05
27. Pressure Test: Anna Polyviou's Mess2016-06-06
28. Immunity Challenge2016-06-07
29. Team Challenge: Chinese New Year2016-06-08
30. Elimination Challenge2016-06-09
31. Mystery Box Challenge: Luke Nguyen & Invention Test2016-06-12
32. Pressure Test: Ross Lusted2016-06-13
33. Top 122016-06-14
34. Team Challenge2016-06-15
35. Elimination Challenge2016-06-16
36. Mystery Box Challenge: Ugly Ingredients & Invention Test: Relay2016-06-19
37. Pressure Test: Flynn McGarry2016-06-20
38. Immunity Challenge: Victor Liong2016-06-21
39. Team Challenge: Gourmet Cinema2016-06-22
40. Elimination Challenge2016-06-23
41. Heston Week2016-06-26
42. Team Challenge: Brighton Beach Ice Cream Stands2016-06-27
43. Team Challenge: Three-Course Dessert Spread2016-06-28
44. Elimination Challenge: Recipes from the Past2016-06-29
45. Elimination Challenge & MasterClass 32016-06-30
46. Mystery Box Challenge & Invention Test2016-07-03
47. Pressure Test2016-07-04
48. Immunity Challenge2016-07-05
49. Team Challenge: Australian Produce2016-07-06
50. Elimination Challenge2016-07-07
51. Mystery Box Challenge: San Francisco Produce & Invention Test2016-07-10
52. Team Challenge: Dominque Crenn's Signature Dishes2016-07-11
53. Francis Ford Coppola's Inglenook Estate2016-07-12
54. Team Challenge: Santa Monica Pier Food Trucks2016-07-13
55. Elimination Challenge & MasterClass 42016-07-14
56. Mystery Box Challenge: Hottest Ingredients & Invention Test2016-07-17
57. Pressure Test: Christy Tania2016-07-18
58. Service Challenge: Lake House2016-07-19
59. Elimination Challenge: Audition Ingredients2016-07-20
60. MasterClass 52016-07-21
61. Mystery Box Challenge & Invention Test: Quarter Final2016-07-24
62. Service Challenge: Semi Final2016-07-25
63. MasterChef 2016 Grand Finale2016-07-26