McDonald's · Cold & Frozen Drinks
Coca-Cola Zero SugarMcDonald's calories & macros
A McDonald's Coca-Cola Zero Sugar (Small) has 1 calories (4 kJ), with 0.0 g protein, 0.0 g fat and 0.2 g carbs per serve. That is about 0% of the 8,700 kJ daily intake used on Australian food labels.
F0.0 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 (Small)
| Per serve | Amount |
|---|---|
| Energy | 4 kJ (1 kcal) |
| Protein | 0.0 g |
| Fat, total | 0.0 g |
| - saturated | 0.0 g |
| Carbohydrate | 0.2 g |
| - sugars | 0.0 g |
| Sodium | 25 mg |
As published by McDonald's.
Coca-Cola Zero Sugar sizes and options
| Option | kcal | kJ | Protein g | Fat g | Carbs g | Sat fat g | Sugars g | Sodium mg |
|---|---|---|---|---|---|---|---|---|
| Small | 1 | 4 | 0.0 | 0.0 | 0.2 | 0.0 | 0.0 | 25 |
| Medium | 2 | 8 | 0.0 | 0.0 | 0.3 | 0.0 | 0.0 | 36 |
| Large | 2 | 8 | 0.0 | 0.0 | 0.5 | 0.0 | 0.0 | 55 |
Lowest: Small at 1 kcal. Highest: Medium at 2 kcal - a 1 kcal spread.
How it compares with other McDonald's cold & frozen drinks
Of the 31 cold & frozen drinks on the McDonald's menu, Coca-Cola Zero Sugar ranks 11th of 31 for protein and is the 5th lowest in calories. The category average is 90 kcal, so this one is below average by 89 kcal.
| Item | kcal | kJ | Protein g | Fat g | Carbs g |
|---|---|---|---|---|---|
| Cool Ridge Water 600mL | 0 | 0 | 0.0 | 0.0 | 0.0 |
| Sparkling Water (3 options) | 0 | 0 | 0.0 | 0.0 | 0.0 |
| Pop Tops Water | 0 | 0 | 0.0 | 0.0 | 0.0 |
| Coca-Cola Zero Sugar (3 options) | 1 | 4 | 0.0 | 0.0 | 0.2 |
| Lemon Flavour Drink (3 options) | 30 | 126 | 0.0 | 0.0 | 7.3 |
| Frozen Coke (3 options) | 54 | 226 | 0.0 | 0.0 | 13.3 |
| Frozen Fanta Orange (3 options) | 54 | 226 | 0.0 | 0.0 | 13.3 |
Sorted by calories, showing the items either side of this one. See every McDonald's cold & frozen drinks item.
Quick answers
How many calories are in a McDonald's Coca-Cola Zero Sugar?
Coca-Cola Zero Sugar at McDonald's ranges from 1 to 2 calories depending on the option. The Small is 1 kcal (4 kJ).
How much protein is in McDonald's's Coca-Cola Zero Sugar?
0.0 g of protein in the Small, which works out to 0.0 g per 100 kcal - rated F (high cal) for protein density on Macro Menu.
How many kJ is that?
4 kJ. Australian menus list kilojoules; divide by 4.184 to get calories. 4 kJ is roughly 0% of an 8,700 kJ day.
Is it a lower-calorie choice at McDonald's?
Within McDonald's cold & frozen drinks it is the 5th lowest of 31. The lowest-calorie option in that category is Frozen Coke Zero Sugar at 0 kcal, and the highest-protein is CalciYum Chocolate Flavoured Milk with 8.3 g.
Compare it with
The closest drinks by calories, at the other chains and on this menu.
More McDonald's cold & frozen drinks
Cool Ridge Water 600mL0 kcal · 0.0 g protein
Sparkling Water0 kcal · 0.0 g protein
Frozen Coke Zero Sugar0 kcal · 0.1 g protein
Pop Tops Water0 kcal · 0.0 g protein
Lemon Flavour Drink30 kcal · 0.0 g protein
Frozen Coke54 kcal · 0.0 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.