Season 4

Artwork

#	Image	Title	Aired
1		The Journey Continues	May 6, 2012
2		Top 50 Mystery Box	May 7, 2012
3		Mornington Peninsula Farms	May 8, 2012
4		Knife Skills	May 9, 2012
5		Sweet Pressure Test	May 10, 2012
6		Masterclass	May 11, 2012
7		French Pressure Test	May 13, 2012
8		Mystery Box	May 14, 2012
9		Beat the Chef!	May 15, 2012
10		Restaurant Team Challenge	May 16, 2012
11		Pasta Elimination	May 17, 2012
12		Masterclass	May 18, 2012
13		Mystery and Invention	May 20, 2012
14		Pressure Test	May 21, 2012
15		Immunity Challenge	May 22, 2012
16		Yum Cha Team Challenge	May 23, 2012
17		Elimination Challenge	May 24, 2012
18		Masterclass	May 25, 2012
19		Biscuit Mystery Box	May 27, 2012
20		Pressure Test	May 28, 2012
21		Raw Food Immunity Challenge	May 29, 2012
22		Leftover Team Challenge	May 30, 2012
23		Poultry Elimination	May 31, 2012
24		MasterClass	Jun 1, 2012
25		Flavour Matching Mysterybox	Jun 3, 2012
26		Market Stall Competition	Jun 4, 2012
27		Fishing Boat Salmon Challenge	Jun 5, 2012
28		Tea for 100 Team Challenge	Jun 6, 2012
29		Knockout Round Elimination	Jun 7, 2012
30		MasterClass	Jun 8, 2012
31		Mystery and Invention	Jun 10, 2012
32		Pressure Test	Jun 11, 2012
33		Immunity Challenge	Jun 12, 2012
34		24 Hour Cooking Challenge	Jun 13, 2012
35		Rapid Fire Pressure Test	Jun 14, 2012
36		Masterclass	Jun 15, 2012
37		Superstar Mystery Box	Jun 17, 2012
38		Pressure Test	Jun 18, 2012
39		Immunity Challenge	Jun 19, 2012
40		Wedding Challenge	Jun 20, 2012
41		Elimination Challenge	Jun 21, 2012
42		Masterclass	Jun 22, 2012
43		Mystery Box Challenge	Jun 24, 2012
44		Elimination Challenge	Jun 25, 2012
45		Immunity Challenge	Jun 26, 2012
46		Team Challenge	Jun 27, 2012
47		Elimination Challenge	Jun 28, 2012
48		Masterclass	Jun 29, 2012
49		Invention Test	Jul 1, 2012
50		Pressure Test	Jul 2, 2012
51		Immunity Challenge	Jul 3, 2012
52		Pop Up Restaurant Challenge	Jul 4, 2012
53		Double Elimination Challenge	Jul 5, 2012
54		Masterclass	Jul 6, 2012
55		Roman Dish Challenge	Jul 8, 2012
56		Super-Sized Challenge	Jul 9, 2012
57		Immunity Challenge	Jul 10, 2012
58		Risotto Challenge	Jul 11, 2012
59		Elimination Challenge	Jul 12, 2012
60		Masterclass	Jul 13, 2012
61		Mystery Fridge Challenge	Jul 15, 2012
62		Pressure Test	Jul 16, 2012
63		Elimination Challenge	Jul 17, 2012
64		Mini Challenge	Jul 18, 2012
65		Family Team Challenge	Jul 19, 2012
66		Masterclass	Jul 20, 2012
67		Lunch Service	Jul 22, 2012
68		The Perfect Steak Sauce	Jul 23, 2012
69		Recreate Signature Dish	Jul 24, 2012
70		Grand Final	Jul 25, 2012