By Dr. Sarah Kim · Published November 18, 2024 · 5 min read
How many calories are in vodka? A standard 1.5 oz shot of 80-proof vodka contains approximately 97 calories — all from ethanol, with zero carbs, zero sugar, and zero fat. That makes vodka one of the lowest-calorie alcoholic drinks per serving. But the moment you add a mixer, the number can double or triple. Here is the complete breakdown.
Vodka Calories by Proof
Vodka's calorie count scales directly with its alcohol content. Pure ethanol provides 7 calories per gram, so higher-proof vodka means more calories per shot.
| Proof (ABV) | Calories per 1.5 oz Shot |
|---|---|
| 70-proof (35%) | ~85 kcal |
| 80-proof (40%) | ~97 kcal |
| 90-proof (45%) | ~110 kcal |
| 100-proof (50%) | ~124 kcal |
Most popular brands — Smirnoff, Absolut, Grey Goose, Tito's, Ketel One — are 80-proof, so 97 calories per shot is the standard reference point. Each 10-proof increase adds roughly 14 extra calories.
Vodka vs. Beer vs. Wine vs. Other Spirits
Per standard serving, vodka competes well against other drinks. But remember: a "serving" of spirits is much smaller than a glass of beer or wine.
| Drink | Serving | Calories |
|---|---|---|
| Vodka (80-proof) | 1.5 oz | 97 |
| Gin, rum, whiskey (80-proof) | 1.5 oz | 97 |
| Red wine | 5 oz | 125 |
| White wine | 5 oz | 128 |
| Light beer | 12 oz | 103 |
| Regular beer | 12 oz | 153 |
| Craft IPA | 12 oz | 200-350 |
All 80-proof spirits have identical calories — the difference between vodka, gin, and whiskey is flavor, not energy. Where vodka truly wins is in cocktails, because its neutral taste pairs well with zero-calorie mixers like soda water. For more on how different calorie sources affect your body, see our guide on whether all calories are the same.
Calories in Popular Vodka Cocktails
This is where the calorie count gets interesting. The mixer, not the vodka, is usually the culprit.
| Cocktail | Approximate Calories |
|---|---|
| Vodka Soda (+ lime) | ~97 |
| Vodka Martini | ~130 |
| Bloody Mary | ~130 |
| Cosmopolitan | ~150 |
| Screwdriver (vodka + OJ) | ~165 |
| Moscow Mule | ~180 |
| Vodka Tonic | ~175 |
| Vodka Cranberry | ~170 |
| Espresso Martini | ~280 |
| White Russian | ~420 |
⚠️ Watch the Tonic Trap
Many people assume tonic water is calorie-free like soda water. It is not — a standard tonic contains about 80 calories per serving from added sugar. Switching from vodka tonic to vodka soda saves you nearly 80 calories per drink.
A vodka soda is essentially a pure vodka delivery system: 97 calories, zero sugar. On the other end, a White Russian with cream and coffee liqueur can top 400 calories — more than a regular beer. If you are tracking your intake, logging each drink matters. You can snap a photo of your drink with Caloria to keep an accurate count without mental math.
Does Flavored Vodka Have More Calories?
It depends on how the flavor is added. Most premium brands use natural infusions (steeping fruit, herbs, or spices in the vodka) without adding sugar. These flavored vodkas have roughly the same calories as regular — about 97 per shot.
Sugar-added flavored vodkas and cream-based varieties (like whipped cream or vanilla bean) can be significantly higher. Some lower-proof flavored options (60-proof / 30% ABV) come in around 72 calories per shot simply because there is less alcohol.
Rule of thumb: if the label says "infused" and the proof is 70-80, the calories are similar to plain vodka. If it tastes noticeably sweet, check the nutrition facts.
How Your Body Processes Alcohol Calories
Alcohol calories behave differently from food calories. Your body cannot store ethanol the way it stores carbohydrates as glycogen or fat in adipose tissue. Instead, the liver treats alcohol as a priority toxin and processes it first — about 90% of ethanol oxidation happens in the liver.
While your liver is busy with alcohol, fat oxidation drops significantly. This metabolic pause — not the alcohol calories themselves — is the main way drinking can stall weight loss. A classic study in the American Journal of Clinical Nutrition found that alcohol's effective calorie yield may be lower than the theoretical 7 kcal per gram due to increased thermogenesis and inefficient metabolic pathways.
The practical takeaway: vodka calories count, but their real impact on your body composition depends on how much you drink and what you eat alongside it. For more on how alcohol interacts with fat loss, read our article on whether alcohol stops fat burning.
Tips to Keep Vodka Drinks Low-Calorie
- Choose soda water over tonic, juice, or cream-based mixers
- Stick to 80-proof — no need to upgrade to overproof if you are watching calories
- Add flavor with zero-calorie options — fresh lime, cucumber, mint, or a splash of bitters
- Avoid pre-made cocktail mixes — they are often loaded with sugar (150-300 calories per serving)
- Alternate with water — one water between each drink slows consumption and keeps you hydrated
For a broader look at daily energy targets, see our guide on how many calories you should eat.
Frequently Asked Questions
How many calories are in a shot of vodka?
A standard 1.5 oz shot of 80-proof vodka has about 97 calories. Those calories come entirely from ethanol — vodka contains zero carbs, sugar, fat, or protein. Higher-proof vodka has proportionally more calories.
Is vodka the lowest calorie alcohol?
Per standard serving, vodka ties with all other 80-proof spirits at 97 calories. That is lower than a glass of wine (~125 kcal) and significantly less than a regular beer (153 kcal). The real advantage is that vodka mixes well with zero-calorie soda water, keeping cocktail calories low.
What is the lowest calorie vodka drink?
A vodka soda with lime is the clear winner at about 97 calories. If you want more flavor, a vodka martini (about 130 calories) or a Bloody Mary (about 130 calories) are reasonable options. Avoid cream- or sugar-based cocktails if you are counting calories.
Do alcohol calories count the same as food calories?
Not exactly. Research suggests your body extracts fewer usable calories from ethanol than the theoretical 7 kcal per gram due to metabolic inefficiency. However, alcohol suppresses fat burning while it is being processed, which can slow weight loss indirectly. Tracking your drinks alongside your meals gives you the most accurate picture of your total intake.
Start Tracking Smarter
Knowing that a vodka soda has 97 calories is useful — knowing how it fits into your full day is what drives results. Caloria makes it effortless: snap a photo and get an instant calorie and macro breakdown.