Alcohol has 7 kcal per gram, almost as much as fat. A 500 ml beer has about 215 kcal, a 150 ml glass of wine about 125 kcal and a double rakı (100 ml) about 250 kcal, according to USDA data. WHO states there is no safe level of alcohol for health, so drinking less helps both your calorie target and your long-term health.
Key takeaways
- Alcohol has 7 kcal per gram; a US standard drink (14 g alcohol) carries about 100 kcal before any sugar or mixer.
- A 500 ml beer is about 215 kcal, a 150 ml glass of wine about 125 kcal and a double rakı about 250 kcal.
- Cocktails and some non-alcoholic beers can be surprisingly high because of sugar and mixers.
- WHO says no level of alcohol is safe for health; alcohol causes at least seven types of cancer.
- Log drinks like food and look at the weekly total, since a few evenings can erase a week's deficit.
Why does alcohol carry so many calories?
Pure alcohol (ethanol) has 7 kcal per gram. That is almost as much as fat (9 kcal per gram) and nearly twice as much as protein or carbohydrate (4 kcal per gram). So even a drink with no sugar at all, like vodka or dry wine, brings real energy, and sweet mixers or residual sugar add more on top.
You can estimate the alcohol calories in any drink from its label:
- Grams of alcohol = volume (ml) × alcohol % ÷ 100 × 0.79 (the density of alcohol).
- Calories from alcohol = grams × 7.
Example: a 500 ml beer at 5% has 500 × 0.05 × 0.79 ≈ 20 g of alcohol, about 140 kcal from alcohol alone. The rest of its roughly 215 kcal comes from carbohydrates. A US "standard drink" contains about 14 g of pure alcohol, which is about 100 kcal before anything else in the glass.
How many calories are in beer, wine, rakı and other drinks?
The values below come from USDA FoodData Central, converted to common serving sizes. Strength, sweetness and pour size vary, so treat them as typical values.
| Drink | Serving | Approx. kcal |
|---|---|---|
| Regular beer (about 5%) | 330 ml / 500 ml | ≈ 140 / ≈ 215 |
| Light beer | 330 ml | ≈ 95 |
| Non-alcoholic beer | 330 ml | ≈ 120 (varies a lot by brand) |
| Red wine | 150 ml glass | ≈ 125 |
| White or rosé wine | 150 ml glass | ≈ 120–125 |
| Rakı (about 45%), single | 50 ml | ≈ 125 |
| Rakı, double | 100 ml | ≈ 250 |
| Vodka, gin or whisky (40%) | 44 ml shot | ≈ 95–100 |
| Gin and tonic | 250 ml glass | ≈ 210 |
| Margarita | 150 ml glass | ≈ 185 |
| Piña colada | 4.5 fl oz (about 135 ml) | ≈ 245 |
| Sake | 100 ml | ≈ 135 |
| Hard cider | 330 ml | ≈ 185 |
Rakı has no separate USDA entry; the figures use USDA's 90-proof (45%) distilled spirit, which matches most rakı labels. Adding water or ice to make it cloudy does not add calories. Two surprises in the table: non-alcoholic beer is not always much lighter, because many brands contain more sugar, and cocktails often have more calories than the spirit inside them because of juice, syrup or tonic.
Why does the strength on the label matter so much?
Because alcohol carries most of the energy, a stronger drink of the same size has more calories. A 330 ml craft beer at 8% has about 330 × 0.08 × 0.79 ≈ 21 g of alcohol, roughly 145 kcal from alcohol alone, before its carbohydrates. That is about the same alcohol as a 500 ml lager at 5%. Wine works the same way: a 15% red has noticeably more energy than an 11% one. Pour size matters too. A large 250 ml wine glass holds two thirds more than a 150 ml measure, so the same "one glass" can mean about 125 or about 210 kcal.
What does the science say about alcohol and health?
In 2023 the World Health Organization stated plainly that there is no safe level of alcohol for health. Alcohol is classified as a Group 1 carcinogen, the same category as tobacco and asbestos, and causes at least seven types of cancer, including bowel cancer and female breast cancer. WHO says the risk starts with the first drop, and around half of alcohol-attributable cancers in its European Region occur in people who are not heavy drinkers.
WHO's 2024 fact sheet estimates that alcohol caused about 2.6 million deaths worldwide in 2019 and plays a causal role in more than 200 diseases and injuries. It was responsible for about 4.4% of cancers diagnosed globally that year.
The Dietary Guidelines for Americans 2025–2030, published in January 2026, simply advise people to consume less alcohol for better overall health. They add that some people should avoid it completely, including pregnant women, people recovering from alcohol use disorder and people taking medicines that interact with alcohol.
How does a night out add up?
Drinks rarely come alone. Here are three realistic evenings, combining USDA drink values with Sporty's per-serving dish estimates (real values depend on recipe and portion):
| Evening | What is on the table | Approx. total |
|---|---|---|
| Rakı and meze | 2 double rakı (500) + cacık (120) + shepherd's salad (160) + baked sea bream (400) | ≈ 1,180 kcal |
| Beer and burger | 3 × 500 ml beer (645) + burger (640) | ≈ 1,285 kcal |
| Wine and pizza | 2 glasses of red wine (250) + margherita pizza (560) | ≈ 810 kcal |
In the beer-and-burger night, the drinks carry about half the calories. Alcohol can also make you hungrier and less careful about portions, so the food side often grows too. See the burger and margherita pizza pages for their full breakdowns.
How do you fit alcohol into a calorie target?
- Log it like food. A drink is part of your day's energy. Drinks are among the items most often left out of food logs; see liquid calories.
- Drink less, not just lighter. Alcohol itself carries most of the calories in beer, wine and spirits, so the simplest saving is fewer drinks or smaller pours.
- Choose simple mixers. Soda water or diet tonic instead of regular tonic, juice or syrup can save 70 kcal or more per glass.
- Alternate with water. It slows the pace and helps you drink less overall.
- Do not skip meals to save room. Drinking on an empty stomach and then eating late usually ends in more total calories, not fewer.
- Look at the weekly total. A few heavier evenings can erase a week's planned deficit; see why you might not be losing weight in a deficit.
Sporty lets you log a drink by photo or voice so it lands in your day with the rest of your meals. If you are pregnant, take medication, have liver disease or find it hard to cut down, talk to your doctor. Your health matters more than any calorie number.
Frequently asked questions
How many calories are in a glass of rakı?
A single (50 ml) of rakı at about 45% has roughly 125 kcal and a double (100 ml) about 250 kcal, based on USDA data for 90-proof spirits. Water and ice add none.
Is wine or beer lower in calories?
Per serving they are similar: about 125 kcal for a 150 ml glass of wine and 140 kcal for a 330 ml beer. A 500 ml beer is about 215 kcal.
Does alcohol stop fat loss?
Alcohol adds calories and can make you eat more, which shrinks or erases a deficit. If your total intake stays below your needs, you can still lose weight, but drinking less makes that easier.
Is non-alcoholic beer calorie-free?
No. USDA lists non-alcoholic beer at about 37 kcal per 100 g, roughly 120 kcal per 330 ml, often with more sugar than regular beer. Brands vary, so check the label.
Is a little alcohol good for the heart?
WHO says there are no studies showing that possible heart or diabetes benefits of light drinking outweigh the cancer risk at the same levels, and states that no level of alcohol is safe for health.
Sources
This article is general information, not medical advice. If you have a health condition, are pregnant or under 18, talk to a doctor or registered dietitian before changing your diet.