McDonald's · Sauces
Big Mac Special SauceMcDonald's calories & macros
A McDonald's Big Mac Special Sauce has 90 calories (377 kJ), with 0.2 g protein, 8.1 g fat and 4.3 g carbs per serve. That is about 4% of the 8,700 kJ daily intake used on Australian food labels.
F0.2 g protein per 100 kcal - high cal protein density on Macro Menu's S to F scale
Open in the Macro Menu appAll McDonald's items
Full nutrition
| Per serve | Amount |
|---|---|
| Energy | 377 kJ (90 kcal) |
| Protein | 0.2 g |
| Fat, total | 8.1 g |
| - saturated | 0.7 g |
| Carbohydrate | 4.3 g |
| - sugars | 2.7 g |
| Sodium | 175 mg |
As published by McDonald's.
How it compares with other McDonald's sauces
Of the 15 sauces on the McDonald's menu, Big Mac Special Sauce ranks 8th of 15 for protein and is the 11th lowest in calories. The category average is 77 kcal, so this one is above average by 13 kcal.
| Item | kcal | kJ | Protein g | Fat g | Carbs g |
|---|---|---|---|---|---|
| Cafe Butter | 54 | 226 | 0.1 | 6.0 | 0.1 |
| Tomato Chilli Jam sauce | 61 | 255 | 0.2 | 0.1 | 14.7 |
| Sweet Mustard Dipping Sauce | 78 | 326 | 0.3 | 2.9 | 12.7 |
| Big Mac Special Sauce | 90 | 377 | 0.2 | 8.1 | 4.3 |
| McChicken Sauce | 106 | 444 | 0.2 | 10.6 | 2.8 |
| Ranch Dipping Sauce | 132 | 552 | 0.2 | 13.6 | 2.8 |
| Hotcake Syrup | 178 | 745 | 0.0 | 0.0 | 44.6 |
Sorted by calories, showing the items either side of this one. See every McDonald's sauces item.
Quick answers
How many calories are in a McDonald's Big Mac Special Sauce?
A McDonald's Big Mac Special Sauce has 90 calories, which is 377 kilojoules, per serve as sold in Australia.
How much protein is in McDonald's's Big Mac Special Sauce?
0.2 g of protein, which works out to 0.2 g per 100 kcal - rated F (high cal) for protein density on Macro Menu.
How many kJ is that?
377 kJ. Australian menus list kilojoules; divide by 4.184 to get calories. 377 kJ is roughly 4% of an 8,700 kJ day.
Is it a lower-calorie choice at McDonald's?
Within McDonald's sauces it is the 11th lowest of 15. The lowest-calorie option in that category is Ketchup at 13 kcal, and the highest-protein is Aioli with 0.5 g.
Compare it with
The closest burgers by calories, at the other chains and on this menu.
More McDonald's sauces
Sweet Mustard Dipping Sauce78 kcal · 0.3 g protein
McChicken Sauce106 kcal · 0.2 g protein
Tomato Chilli Jam sauce61 kcal · 0.2 g protein
Cafe Butter54 kcal · 0.1 g protein
Sweet and Sour Dipping Sauce49 kcal · 0.1 g protein
Ranch Dipping Sauce132 kcal · 0.2 g proteinMcDonald's full menuHighest protein at McDonald'sLowest calorie at McDonald'sOther restaurants
Source: McDonald's Australia nutrition information (QAM-059 / QAM-058) and McDonald's own live nutrition service (www.mcdonalds.com/dnaapp), per serve as sold. Last checked against the live menu on 8 September 2026. Every source.