Donut King · Hot Drinks
Long BlackDonut King calories & macros
A Donut King Long Black (Small) has 0 calories (0 kJ), with 0.1 g protein, 0.1 g fat and 0.1 g carbs per serve. That is about 0% of the 8,700 kJ daily intake used on Australian food labels.
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Long Black sizes and options
| Option | kcal | kJ | Protein g | Fat g | Carbs g |
|---|---|---|---|---|---|
| Small | 0 | 0 | 0.1 | 0.1 | 0.1 |
| Regular | 0 | 0 | 0.1 | 0.1 | 0.1 |
| Large | 0 | 0 | 0.1 | 0.1 | 0.1 |
How it compares with other Donut King hot drinks
Of the 10 hot drinks on the Donut King menu, Long Black ranks 9th of 10 for protein and is the lowest in calories. The category average is 109 kcal, so this one is below average by 109 kcal.
| Item | kcal | kJ | Protein g | Fat g | Carbs g |
|---|---|---|---|---|---|
| Long Black (3 options) | 0 | 0 | 0.1 | 0.1 | 0.1 |
| Tea (3 options) | 0 | 0 | 0.1 | 0.1 | 0.1 |
| Macchiato | 3 | 13 | 0.2 | 0.2 | 0.2 |
| Babycino | 19 | 79 | 1.0 | 1.0 | 1.4 |
Sorted by calories, showing the items either side of this one. See every Donut King hot drinks item.
Quick answers
How many calories are in a Donut King Long Black?
Long Black at Donut King ranges from 0 to 0 calories depending on the option. The Small is 0 kcal (0 kJ).
How much protein is in Donut King's Long Black?
0.1 g of protein in the Small.
How many kJ is that?
0 kJ. Australian menus list kilojoules; divide by 4.184 to get calories. 0 kJ is roughly 0% of an 8,700 kJ day.
Is it a lower-calorie choice at Donut King?
Yes - it is the lowest-calorie of the 10 hot drinks at Donut King. The next lightest is Tea at 0 kcal, and the highest-protein is Hot Chocolate with 8.5 g.
More Donut King hot drinks
Tea0 kcal · 0.1 g protein
Macchiato3 kcal · 0.2 g protein
Babycino19 kcal · 1.0 g protein
Cappuccino124 kcal · 6.6 g protein
Flat White136 kcal · 7.3 g protein
Latte140 kcal · 7.5 g proteinDonut King full menuHighest protein at Donut KingLowest calorie at Donut KingOther restaurants
Source: Donut King's Nutrition & Allergen Guide, with some rows filled from a third-party Australian nutrition register, per serve as sold. Not every figure on this page is Donut King's own. Donut King's own guide does not cover every product, so a few rows come from a third-party Australian nutrition database instead. Last checked against the live menu on 8 September 2026. Every source.