7 Lowest Calorie Alcohol Drinks for Weight Loss

Why Calories from Alcohol Matter

Alcohol contains around 7 calories per gram, which is more than carbs or protein at 4 calories per gram and just under fat at 9 calories per gram. That means even a couple of drinks can add up quickly.

Many alcoholic beverages also include sugary mixers like juice, soda or syrup, which push the calorie count even higher. A sweet cocktail like a margarita or pina colada can contain 300 to 500 calories per glass.

Beyond the calorie count itself, alcohol affects your body in ways that work against fat loss. Your liver treats alcohol as a priority toxin and pauses other jobs including fat burning while processing it. This means the food calories you consume alongside drinks are more likely to be stored rather than burned.

What Alcohol Has the Least Calories?

Not all alcoholic beverages are equal when it comes to calorie content. Pure distilled spirits without added sugars consistently have the lowest calorie counts per serving. Caloric content varies primarily based on alcohol by volume and added mixers.

Here are approximate calorie values for common alcoholic beverages per standard serving:

The 7 Best Low Calorie Alcoholic Drinks for Weight Loss

Not all drinks are created equal. Some are light and simple, others are packed with hidden sugars from mixers or syrups that can push a single glass past 400 calories. The 7 options below are the lowest calorie alcoholic drinks you can choose, each under 135 calories per serving when made correctly.

1. Vodka Soda with Lime

Calories: ~133 per 8 oz

The vodka soda is one of the most popular low calorie liquor drinks for good reason. Made with vodka and plain soda water, it avoids the sugary mixers that drive up calorie counts. A squeeze of fresh lime adds flavour without adding sugar or carbs.

Tip: Always choose plain soda water and not tonic water. Tonic contains around 80 calories per 8 oz on its own. Add cucumber slices or fresh mint for extra flavour with zero extra calories.

Homemade recipe: 1.5 oz vodka, club soda to fill, squeeze of fresh lime, ice cubes. Garnish with a lime wedge or fresh mint.

Calories: ~100 per serving

2. Tequila with Lime or Soda

Calories: ~100 to 130 depending on mix

Tequila is one of the lowest calorie alcohol options available. A single shot of blanco tequila contains around 96 calories. You can sip it straight with a wedge of lime or mix it with soda water for a light cocktail.

Tip: Avoid premade margarita mixes which are loaded with sugar. Instead mix tequila with fresh lime juice and a splash of grapefruit sparkling water for a lower calorie paloma-style drink.

Homemade recipe: 1.5 oz tequila, 1 tbsp fresh lime juice, club soda to fill, ice. Optional salt rim. Garnish with a lime wedge.
Calories: ~100 to 110 per serving

3. Hard Seltzer

Calories: ~90 to 110 per 12 oz can

Hard seltzer has become one of the most popular healthy alcoholic drinks for people watching their calorie intake. Brands like White Claw and Truly achieve their low calorie count by using a simple fermented cane sugar alcohol base with minimal added sweeteners. Most cans contain around 5% ABV and 2g of carbs or less.

Tip: Check the label because flavoured hard seltzers vary. Stick to options with under 100 calories per can and avoid hard lemonade or hard juice varieties which are significantly higher.

4. Light Beer

Calories: ~90 to 110 per 12 oz

Light beer is one of the original low calorie alcoholic beverages and still a solid option for those who prefer beer. Light beers cut calories by reducing both the alcohol content, typically 3.5 to 4.2% ABV, and the residual carbohydrates compared to regular beer.

Popular options include Michelob Ultra at 95 calories, Miller Lite at 96 calories and Coors Light at 102 calories. The gap between a light lager and a craft double IPA at 300+ calories is enormous.

Tip: If you enjoy beer regularly, switching from regular beer to light beer is one of the easiest swaps to reduce your weekly calorie intake without giving up anything.

5. Dry White or Red Wine

Calories: 120 to 125 per 5 oz

When it comes to low calorie alcoholic beverages, dry wines are your best option. Whether it is a crisp Sauvignon Blanc or a light Pinot Noir, dry wines contain fewer residual sugars than sweet wines or dessert wines. According to USDA nutritional data, a standard 5 oz pour of dry white wine contains approximately 120 to 130 calories.

Tip: Stick to a 5 oz pour and avoid sweet varieties like Moscato or dessert wines. For sparkling options, choose Brut Champagne or Prosecco which clock in at 90 to 105 calories per 5 oz pour.

6. Rum and Diet Coke

Calories: ~135 per 7.5 oz

Also called a skinny Cuba Libre, this classic combination is one of the easiest alcohol drinks with least calories to make at home or order at a bar. A shot of white rum paired with diet cola keeps the calorie count low while still offering a familiar and satisfying flavour.

Tip: Squeeze in fresh lime and skip flavoured rums which often contain added sugars that push calories up significantly.

7. Gin and Slimline Tonic

Calories: ~100 per serving

Gin is one of the lowest calorie liquor drinks available, comparable to vodka and tequila at around 97 to 98 calories per 1.5 oz serving. The key is pairing it with slimline or diet tonic rather than regular tonic water, which contains around 80 additional calories per serving.

Fresh cucumber slices and a sprig of mint make this one of the most refreshing low calorie cocktails without adding any meaningful calories.

Homemade recipe: 1.5 oz gin, diet tonic water to fill, fresh cucumber slices or mint for garnish, ice.
Calories: ~100 per serving

Does Zero Calorie Alcohol Exist?

This is one of the most common questions people ask when looking for healthy alcoholic drinks. The short answer is no. There is no truly zero calorie alcohol because ethanol itself contains 7 calories per gram. Any drink that contains alcohol will have calories, even if the label suggests otherwise.

What you can do is get very close. Straight spirits at 97 calories per serving, combined with zero calorie mixers like soda water or diet tonic, produce a drink that is as light as alcohol gets. This is why the vodka soda, tequila soda and gin slimline tonic are consistently the lowest calorie cocktails available.

Tips to Keep Your Alcohol Low Calorie on a Diet

Choosing low calorie alcoholic drinks is only part of the picture. Follow these practical habits to make your drinking experience as calorie-light as possible:

• Use zero calorie mixers such as club soda, sparkling water, diet tonic or unsweetened iced tea instead of sugary sodas or fruit juices.

• Limit drink quantity by sticking to 1 to 2 drinks per occasion to avoid excessive calorie intake.

• Stay hydrated by drinking water alongside alcoholic beverages to reduce consumption speed and support your metabolism.

• Eat balanced meals with protein and healthy fats before or during drinking to maintain blood sugar levels.

• Avoid sugary cocktails with syrups, cream liqueurs or fruit juice which can add hundreds of calories per glass.

• Flavour naturally with fresh herbs like mint or basil, citrus wedges or fruit infusions to enhance taste without adding calories.

How Alcohol Affects Weight Loss

Even the lowest calorie alcohol options do not offer nutrients or satiety, so every drink should be treated as a bonus rather than a food replacement. Regular drinking, even of lighter options, can affect your weight loss progress in several ways.

• Fat metabolism: Your body prioritises processing alcohol over burning fat, which temporarily halts fat burning while you drink.

• Increased appetite: Alcohol stimulates hunger and cravings, often leading to eating more than planned after drinking.

• Reduced inhibitions: Drinking decreases self-control and frequently leads to poor food choices and overeating.

• Sleep disruption: Alcohol impairs sleep quality, which is essential for recovery, energy balance and fat loss.

• Hormonal changes: Alcohol can affect metabolism-related hormones including insulin and cortisol.

Being aware of these effects reinforces why limiting intake and making smart drink choices matters more than any single low calorie cocktail swap.

Frequently Asked Questions

What is the lowest calorie alcohol?

Straight spirits including vodka, tequila, gin and rum are the lowest calorie alcohol options at approximately 97 calories per 1.5 oz serving. Hard seltzers and light beers are comparable at 90 to 110 calories per can. The lowest calorie alcoholic drinks are always those with no added sugars or mixers.

What alcohol has the least calories overall?

Hard seltzer and Champagne Brut are among the lightest options per serving at 90 to 105 calories. Straight spirits are also in this range and give you more flexibility to create low calorie cocktails by adding soda water and citrus.

How many calories are in a tequila soda?

A tequila soda made with 1.5 oz of blanco tequila and soda water contains approximately 97 to 100 calories. This makes it one of the lightest low calorie cocktails you can order. Adding a splash of lime juice adds fewer than 5 calories.

What is the difference in calories between tequila and vodka?

Very little. Tequila at 80 proof contains approximately 97 to 98 calories per 1.5 oz serving and vodka at 80 proof contains approximately 96 to 97 calories per 1.5 oz serving. Both are among the lowest calorie alcohol choices and are interchangeable for calorie purposes.

What is the lowest calorie tequila?

Blanco or silver tequila is the lowest calorie tequila option. It has no added sugars or ageing in barrels that could introduce additional flavouring agents. A 1.5 oz shot of blanco tequila contains approximately 96 calories, making it one of the best alcohol drink with least calories.

Are there any truly no calorie alcohol options?

No. No calorie alcohol does not exist because ethanol itself contains 7 calories per gram. However, spirits paired with zero calorie mixers like soda water produce drinks that are as close to no calorie alcohol as possible, typically under 100 to 110 calories per serving.