Betty's Burgers · Veggie Burgers
Shroom BurgerBetty's Burgers calories & macros
A Betty's Burgers Shroom Burger has 656 calories (2,745 kJ), with 19.7 g protein, 33.7 g fat and 77.5 g carbs per serve. That is about 32% of the 8,700 kJ daily intake used on Australian food labels.
C3.0 g protein per 100 kcal - average protein density on Macro Menu's S to F scale
Open in the Macro Menu appAll Betty's Burgers items
Full nutrition
| Per serve | Amount |
|---|---|
| Energy | 2,745 kJ (656 kcal) |
| Protein | 19.7 g |
| Fat, total | 33.7 g |
| - saturated | 8.6 g |
| Carbohydrate | 77.5 g |
| - sugars | 12.7 g |
| Sodium | 1,327 mg |
As published by Betty's Burgers.
How it compares with other Betty's Burgers veggie burgers
Of the 3 veggie burgers on the Betty's Burgers menu, Shroom Burger ranks 2nd of 3 for protein and is the 2nd lowest in calories. The category average is 696 kcal, so this one is below average by 40 kcal.
| Item | kcal | kJ | Protein g | Fat g | Carbs g |
|---|---|---|---|---|---|
| Betty's Classic Plant | 557 | 2,330 | 25.9 | 33.5 | 38.0 |
| Shroom Burger | 656 | 2,745 | 19.7 | 33.7 | 77.5 |
| Betty's Classic Vegan | 875 | 3,661 | 9.2 | 54.8 | 86.7 |
Sorted by calories, showing the items either side of this one. See every Betty's Burgers veggie burgers item.
Quick answers
How many calories are in a Betty's Burgers Shroom Burger?
A Betty's Burgers Shroom Burger has 656 calories, which is 2,745 kilojoules, per serve as sold in Australia.
How much protein is in Betty's Burgers's Shroom Burger?
19.7 g of protein, which works out to 3.0 g per 100 kcal - rated C (average) for protein density on Macro Menu.
How many kJ is that?
2,745 kJ. Australian menus list kilojoules; divide by 4.184 to get calories. 2,745 kJ is roughly 32% of an 8,700 kJ day.
Is it a lower-calorie choice at Betty's Burgers?
Within Betty's Burgers veggie burgers it is the 2nd lowest of 3. The lowest-calorie option in that category is Betty's Classic Plant at 557 kcal, and the highest-protein is Betty's Classic Plant with 25.9 g.
Compare it with
The closest burgers by calories, at the other chains and on this menu.
More Betty's Burgers veggie burgers
Betty's Classic Plant557 kcal · 25.9 g protein
Betty's Classic Vegan875 kcal · 9.2 g proteinBetty's Burgers full menuHighest protein at Betty's BurgersLowest calorie at Betty's BurgersOther restaurants
Source: Betty's Burgers' own nutritional information PDF, per serve as sold. Last checked against the live menu on 30 October 2026. Every source.