Hungry Jack's · Burgers
Double Big JackHungry Jack's calories & macros
A Hungry Jack's Double Big Jack has 822 calories (3,439 kJ), with 44.5 g protein, 56.0 g fat and 35.9 g carbs per serve. That is about 40% of the 8,700 kJ daily intake used on Australian food labels.

B5.4 g protein per 100 kcal - good protein density on Macro Menu's S to F scale
Open in the Macro Menu appAll Hungry Jack's items
Full nutrition
| Per serve | Amount |
|---|---|
| Energy | 3,439 kJ (822 kcal) |
| Protein | 44.5 g |
| Fat, total | 56.0 g |
| - saturated | 22.2 g |
| Carbohydrate | 35.9 g |
| - sugars | 8.7 g |
| Sodium | 1,041 mg |
As published by Hungry Jack's.
Customise it: what swaps change
Per-serve totals after a common change. Hungry Jack's publishes every ingredient, but not how much goes on each burger. The portions are worked out from its own menu, so treat them as close, not exact.
| Change | kcal | kJ | Protein g | Fat g | Carbs g |
|---|---|---|---|---|---|
| As sold | 822 | 3,439 | 44.5 | 56.0 | 35.9 |
| No Cheese (-74 kcal) | 748 | 3,130 | 39.9 | 50.1 | 35.0 |
| No Big Jack Sauce (-114 kcal) | 708 | 2,962 | 44.0 | 45.2 | 32.1 |
| No Pickles (-1 kcal) | 821 | 3,435 | 44.4 | 56.0 | 35.7 |
| No Onion (-3 kcal) | 819 | 3,427 | 44.3 | 56.0 | 35.3 |
| No Lettuce (-2 kcal) | 820 | 3,431 | 44.4 | 56.0 | 35.6 |
| No Bun (-173 kcal) | 649 | 2,715 | 38.7 | 53.0 | 5.8 |
| +1 Cheese Slice (+37 kcal) | 859 | 3,594 | 46.8 | 58.9 | 36.3 |
| +1 Bacon Rasher (+31 kcal) | 853 | 3,569 | 47.8 | 57.8 | 36.2 |
| +1 Beef Patty (+114 kcal) | 936 | 3,916 | 52.8 | 65.1 | 35.9 |
| + Mayo (+74 kcal) | 896 | 3,749 | 44.6 | 64.2 | 36.2 |
| + Ketchup (+12 kcal) | 834 | 3,489 | 44.6 | 56.0 | 38.6 |
| + Mustard (+6 kcal) | 828 | 3,464 | 44.7 | 56.3 | 36.4 |
| + BBQ Sauce (+13 kcal) | 835 | 3,494 | 44.6 | 56.1 | 38.9 |
| + Extra Pickles (+1 kcal) | 823 | 3,443 | 44.6 | 56.0 | 36.1 |
| + Extra Onion (+3 kcal) | 825 | 3,452 | 44.7 | 56.0 | 36.5 |
| + Extra Lettuce (+2 kcal) | 824 | 3,448 | 44.6 | 56.0 | 36.2 |
| + Tomato (+4 kcal) | 826 | 3,456 | 44.5 | 56.0 | 36.7 |
| + Extra Big Jack Sauce (+114 kcal) | 936 | 3,916 | 45.0 | 66.8 | 39.7 |
How it compares with other Hungry Jack's burgers
Of the 36 burgers on the Hungry Jack's menu, Double Big Jack ranks 17th of 36 for protein and is the 23rd lowest in calories. The category average is 767 kcal, so this one is above average by 55 kcal.
| Item | kcal | kJ | Protein g | Fat g | Carbs g |
|---|---|---|---|---|---|
| Grill Masters Spicy Chipotle Angus | 804 | 3,364 | 46.0 | 54.4 | 33.6 |
| Grill Masters Angus Bacon & Cheese | 810 | 3,389 | 50.8 | 54.5 | 31.3 |
| Angry Whopper | 813 | 3,402 | 34.0 | 53.3 | 59.8 |
| Double Big Jack | 822 | 3,439 | 44.5 | 56.0 | 35.9 |
| Cowboy Whopper | 832 | 3,481 | 40.2 | 62.0 | 58.1 |
| Double Whopper | 847 | 3,544 | 47.4 | 66.3 | 46.6 |
| Grill Masters Double Chicago Angus | 871 | 3,644 | 50.7 | 61.7 | 30.0 |
Sorted by calories, showing the items either side of this one. See every Hungry Jack's burgers item.
Quick answers
How many calories are in a Hungry Jack's Double Big Jack?
A Hungry Jack's Double Big Jack has 822 calories, which is 3,439 kilojoules, per serve as sold in Australia.
How much protein is in Hungry Jack's's Double Big Jack?
44.5 g of protein, which works out to 5.4 g per 100 kcal - rated B (good) for protein density on Macro Menu.
How many kJ is that?
3,439 kJ. Australian menus list kilojoules; divide by 4.184 to get calories. 3,439 kJ is roughly 40% of an 8,700 kJ day.
Is it a lower-calorie choice at Hungry Jack's?
Within Hungry Jack's burgers it is the 23rd lowest of 36. The lowest-calorie option in that category is Hamburger at 285 kcal, and the highest-protein is Grill Masters Double Angus Bacon & Cheese with 89.3 g.
Compare it with
The closest burgers by calories, at the other chains and on this menu.
More Hungry Jack's burgers
Angry Whopper813 kcal · 34.0 g protein
Cowboy Whopper832 kcal · 40.2 g protein
Grill Masters Angus Bacon & Cheese810 kcal · 50.8 g protein
Grill Masters Spicy Chipotle Angus804 kcal · 46.0 g protein
Double Whopper847 kcal · 47.4 g protein
Grill Masters Chicago Angus796 kcal · 45.7 g proteinHungry Jack's full menuHighest protein at Hungry Jack'sLowest calorie at Hungry Jack'sOther restaurants
Source: Hungry Jack's Nutritional Guide Report and the nutrition panels on hungryjacks.com.au, per serve as sold. Last checked against the live menu on 8 September 2026. Every source.