Tim Hortons Dark Roast Coffee Nutrition Facts
Bold, robust dark roast with a rich, smoky flavor profile.
Select Size
3
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Caffeine Content
FDA daily limit: 400mg for healthy adults
Burn It Off
Minutes to burn 3 cal (Small)
1
Walking
0
Running
0
Cycling
0
Swimming
1
Yoga
🧑⚕️ Expert Dietitian Tips
Bold Flavor, Zero Guilt
Dark Roast has a more intense flavor but the same near-zero calorie count as Original Blend when served black.
Less Caffeine Than You Think
Dark roast actually has ~10mg less caffeine per size than Original Blend — the longer roasting process breaks down caffeine.
Gut-Friendly Acids
Dark roast coffees tend to have lower acidity than lighter roasts, making them gentler on sensitive stomachs.
Flavor Without Additions
The robust flavor of Dark Roast satisfies without needing cream or sugar, keeping your coffee at near-zero calories.
🔄 Healthier Alternatives
Serving Size: 1 Small (Dark Roast Coffee)
Amount Per Serving
% Daily Value*
* % DV based on 2,000 cal diet. Source: Tim Hortons Canada (April 2025).
📏 All Sizes at a Glance
| Size | Cal | Fat | Sugar | Caff |
|---|---|---|---|---|
| Small | 3 | 0g | 0g | 130mg |
| Medium | 4 | 0g | 0g | 195mg |
| Large | 5 | 0g | 0g | 260mg |
| X Large | 5 | 0g | 0g | 315mg |
🥗 Diet Compatibility
☝️ Fun Fact: Contrary to popular belief, dark roast coffee has less caffeine than light or medium roasts because the extended roasting process breaks down caffeine molecules.
About Dark Roast Coffee
Tim Hortons Dark Roast is for those who prefer a bolder, more intense coffee experience. This expertly roasted blend delivers deep, smoky flavors with a slightly heavier body compared to the Original Blend.
Like the Original Blend when served black, the Dark Roast contains virtually zero calories, fat, sugar, or sodium. This makes it equally suitable for health-conscious coffee lovers. The primary difference is in the flavor — dark roasting brings out deeper, more complex notes — and interestingly, slightly less caffeine.
Yes, contrary to popular belief, dark roast coffee actually contains slightly less caffeine than lighter roasts. A Small Dark Roast has 130mg of caffeine compared to 140mg in the Original Blend. This is because the longer roasting process breaks down some caffeine molecules. However, the difference is minimal, and all sizes still deliver a substantial energy boost.
The Dark Roast is an excellent choice for espresso-style flavor lovers who want a straightforward drip coffee. It pairs beautifully with Tim Hortons breakfast items without adding any nutritional burden to your meal. For those who enjoy their coffee with additions, keep in mind that cream and sugar will significantly increase the calorie count — see our Regular Coffee and Double Double tools.
❓ Frequently Asked Questions
How many calories in Tim Hortons Dark Roast?
Tim Hortons Dark Roast (black) has just 3-5 calories: Small (3 cal), Medium (4 cal), Large (5 cal), X Large (5 cal).
Does Dark Roast have more caffeine than Original Blend?
Actually, no! Dark Roast has slightly less caffeine: 130mg (Small) vs 140mg (Small) for Original Blend. Dark roasting breaks down some caffeine molecules.
Is Dark Roast coffee healthier?
Both are equally healthy when served black. Dark Roast may be slightly easier on the stomach due to lower acidity, and some studies suggest it has more antioxidant activity.
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