Boost Juice · Snacks
Cobs Natural Popcorn Sea SaltBoost Juice calories & macros
A Boost Juice Cobs Natural Popcorn Sea Salt has 119 calories (498 kJ), with 1.8 g protein, 6.2 g fat and 12.4 g carbs per serve. That is about 6% of the 8,700 kJ daily intake used on Australian food labels.
D1.5 g protein per 100 kcal - poor protein density on Macro Menu's S to F scale
Open in the Macro Menu appAll Boost Juice items
How it compares with other Boost Juice snacks
Of the 7 snacks on the Boost Juice menu, Cobs Natural Popcorn Sea Salt ranks 6th of 7 for protein and is the lowest in calories. The category average is 205 kcal, so this one is below average by 86 kcal.
| Item | kcal | kJ | Protein g | Fat g | Carbs g |
|---|---|---|---|---|---|
| Cobs Natural Popcorn Sea Salt | 119 | 498 | 1.8 | 6.2 | 12.4 |
| Cobs Natural Popcorn Lightly Salted & Slightly Sweet | 121 | 506 | 1.3 | 5.6 | 15.4 |
| Cookies & Cream Protein Ball | 189 | 791 | 5.8 | 13.1 | 11.8 |
| Hazelnut Protein Ball | 197 | 824 | 6.3 | 14.5 | 10.6 |
Sorted by calories, showing the items either side of this one. See every Boost Juice snacks item.
Quick answers
How many calories are in a Boost Juice Cobs Natural Popcorn Sea Salt?
A Boost Juice Cobs Natural Popcorn Sea Salt has 119 calories, which is 498 kilojoules, per serve as sold in Australia.
How much protein is in Boost Juice's Cobs Natural Popcorn Sea Salt?
1.8 g of protein, which works out to 1.5 g per 100 kcal - rated D (poor) for protein density on Macro Menu.
How many kJ is that?
498 kJ. Australian menus list kilojoules; divide by 4.184 to get calories. 498 kJ is roughly 6% of an 8,700 kJ day.
Is it a lower-calorie choice at Boost Juice?
Yes - it is the lowest-calorie of the 7 snacks at Boost Juice. The next lightest is Cobs Natural Popcorn Lightly Salted & Slightly Sweet at 121 kcal, and the highest-protein is White Chocolate Protein Ball with 6.4 g.
Compare it with
The closest chicken by calories, at the other chains and on this menu.
More Boost Juice snacks
Cobs Natural Popcorn Lightly Salted & Slightly Sweet121 kcal · 1.3 g protein
Cookies & Cream Protein Ball189 kcal · 5.8 g protein
Hazelnut Protein Ball197 kcal · 6.3 g protein
Chocolate Protein Ball203 kcal · 5.9 g protein
White Chocolate Protein Ball203 kcal · 6.4 g protein
Banana Bread Slice404 kcal · 5.9 g proteinBoost Juice full menuHighest protein at Boost JuiceLowest calorie at Boost JuiceOther restaurants
Source: Boost Juice Allergens & Nutritional Information guide (BNIPS26-3, April 2026), with the live menu from Boost's own ordering API (boostjuice.redcatcloud.com.au), per serve as sold. Last checked against the live menu on 8 September 2026. Every source.