Red Rooster · Drinks
PepsiRed Rooster calories & macros
A Red Rooster Pepsi (375mL) has 166 calories (695 kJ), with 0.0 g protein, 0.0 g fat and 41.5 g carbs per serve. That is about 8% 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 Red Rooster items
Pepsi sizes and options
| Option | kcal | kJ | Protein g | Fat g | Carbs g |
|---|---|---|---|---|---|
| 375mL | 166 | 695 | 0.0 | 0.0 | 41.5 |
| 600mL | 265 | 1,109 | 0.0 | 0.0 | 66.3 |
| 1.25L | 553 | 2,314 | 0.0 | 0.0 | 138.3 |
Lowest: 375mL at 166 kcal. Highest: 1.25L at 553 kcal - a 387 kcal spread.
How it compares with other Red Rooster drinks
Of the 17 drinks on the Red Rooster menu, Pepsi ranks 14th of 17 for protein and is the 14th lowest in calories. The category average is 102 kcal, so this one is above average by 64 kcal.
| Item | kcal | kJ | Protein g | Fat g | Carbs g |
|---|---|---|---|---|---|
| Gatorade Blue Bolt | 148 | 619 | 0.0 | 0.0 | 37.0 |
| Gatorade Grape | 148 | 619 | 0.0 | 0.0 | 37.0 |
| 7up (3 options) | 160 | 669 | 0.0 | 0.0 | 40.0 |
| Pepsi (3 options) | 166 | 695 | 0.0 | 0.0 | 41.5 |
| Apple Juice | 176 | 736 | 0.0 | 0.0 | 44.0 |
| Mountain Dew (3 options) | 177 | 741 | 0.0 | 0.0 | 44.0 |
| Solo (3 options) | 182 | 761 | 0.0 | 0.0 | 45.5 |
Sorted by calories, showing the items either side of this one. See every Red Rooster drinks item.
Quick answers
How many calories are in a Red Rooster Pepsi?
Pepsi at Red Rooster ranges from 166 to 553 calories depending on the option. The 375mL is 166 kcal (695 kJ).
How much protein is in Red Rooster's Pepsi?
0.0 g of protein in the 375mL, 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?
695 kJ. Australian menus list kilojoules; divide by 4.184 to get calories. 695 kJ is roughly 8% of an 8,700 kJ day.
Is it a lower-calorie choice at Red Rooster?
Within Red Rooster drinks it is the 14th lowest of 17. The lowest-calorie option in that category is Cool Ridge Water at 0 kcal, and the highest-protein is Pepsi Max with 0.2 g.
Compare it with
The closest drinks by calories, at the other chains and on this menu.
More Red Rooster drinks
7up160 kcal · 0.0 g protein
Apple Juice176 kcal · 0.0 g protein
Mountain Dew177 kcal · 0.0 g protein
Solo182 kcal · 0.0 g protein
Orange Juice148 kcal · 0.0 g protein
Gatorade Blue Bolt148 kcal · 0.0 g proteinRed Rooster full menuHighest protein at Red RoosterLowest calorie at Red RoosterOther restaurants
Source: Red Rooster's own nutrient service - the panel their app and website both read from, per serve as sold. Last checked against the live menu on 9 September 2026. Every source.