If you’re tracking your calorie intake or trying to lose weight, you may be wondering: how many calories are in whiskey? Unlike beer or sugary cocktails, whiskey is often considered a “cleaner” drink — but it still contains calories that can add up quickly.
In this guide, you’ll learn exactly how many calories are in whiskey per shot (30ml and 50ml), how alcohol affects calorie intake, and how to enjoy whiskey without ruining your diet.
🥃 Quick Answer: Calories in Whiskey
Here’s a simple breakdown:
- 30ml whiskey (standard shot): ~70 calories
- 50ml whiskey (double shot): ~110–120 calories
- 100ml whiskey: ~230–235 calories
👉 A standard 30ml shot of whiskey contains about 70 calories, depending on alcohol content.
📊 Nutrition Breakdown of Whiskey (30ml)
| Nutrient | Amount |
|---|---|
| Calories | ~70 kcal |
| Carbohydrates | 0g |
| Protein | 0g |
| Fat | 0g |
👉 Whiskey contains almost no carbs, fat, or protein — the calories come entirely from alcohol.
🥃 Calories in Whiskey by Serving Size
Understanding serving size is key when tracking calories.
Standard Servings:
| Serving Size | Calories |
|---|---|
| 30ml shot | ~70 kcal |
| 45ml shot | ~95–105 kcal |
| 50ml | ~110–120 kcal |
| 100ml | ~230 kcal |
👉 A 50ml serving contains around 118 calories, nearly double a standard shot.
🍺 Why Whiskey Has Calories
Even though whiskey has no sugar or fat, it still contains calories due to alcohol.
Key Reason:
- Alcohol provides 7 calories per gram
👉 This is almost as high as fat (9 kcal per gram), making alcoholic drinks surprisingly calorie-dense.
🔥 Does Alcohol Content Affect Calories?
Yes — higher alcohol = more calories
Example:
- 40% ABV whiskey → standard calories
- 50% ABV whiskey → higher calories
👉 Stronger whiskey contains more energy because it has more alcohol per volume.
⚖️ Whiskey vs Other Alcohol (Calories Comparison)
| Drink | Calories |
|---|---|
| Whiskey (30ml) | ~70 kcal |
| Beer (330ml) | ~140–150 kcal |
| Wine (150ml) | ~120 kcal |
👉 Whiskey is lower in calories per serving, but servings are smaller.
⚠️ Is Whiskey Good for Weight Loss?
Whiskey can fit into a weight loss plan — but only if consumed in moderation.
Pros:
- No sugar
- No carbs
- Small serving size
Cons:
- High calorie density
- Doesn’t fill you up
- Can increase appetite
👉 The biggest problem is overconsumption, not the drink itself.
📉 How Whiskey Calories Add Up
Here’s how quickly calories increase:
- 1 shot (30ml) → 70 kcal
- 3 shots → 210 kcal
- 5 shots → 350 kcal
👉 That’s a large portion of your daily calorie intake.
❗ Hidden Calories: Mixers Matter
Whiskey alone is relatively low in calories, but mixers can change everything.
High-Calorie Mixers:
- Cola
- Sugary syrups
- Juice
Better Options:
- Water
- Soda water
- Ice
👉 A whiskey + cola can easily exceed 200+ calories per drink
✅ How to Drink Whiskey Without Gaining Weight
Follow these simple tips:
✔ Stick to Single Shots
Limit to 30ml per serving
✔ Avoid Sugary Mixers
Drink neat or with soda water
✔ Track Your Intake
Include alcohol in your daily calories
✔ Don’t Drink Frequently
Save it for occasional use
🔥 Track Your Calories Easily
Want to track your daily calorie intake including alcohol?
👉 Use your free tool here:
https://nutrientscalculator.com/
It helps you:
- Calculate calories instantly
- Track macros
- Plan weight loss
❗ Common Mistakes to Avoid
Avoid these if you’re serious about your goals:
❌ Drinking multiple shots without tracking
❌ Using high-calorie mixers
❌ Ignoring alcohol calories
❌ Choosing high-proof whiskey frequently
❓ FAQ
How many calories in a shot of whiskey (30ml)?
Around 70 calories.
How many calories in 50ml whiskey?
Approximately 110–120 calories.
Does whiskey have carbs or sugar?
No — whiskey contains almost zero carbs and sugar.
Is whiskey better than beer for weight loss?
Yes, because it has fewer calories per serving and no carbs.
🏁 Conclusion
A standard 30ml shot of whiskey contains around 70 calories, making it a relatively low-calorie alcoholic option compared to beer or cocktails. However, those calories can add up quickly if you consume multiple servings or mix it with sugary drinks.
The key to enjoying whiskey while maintaining your health goals is moderation, portion control, and awareness. By tracking your intake and making smarter choices, you can still enjoy whiskey without negatively affecting your diet.