How many calories are in a lager?

November 12, 2025 •

3 min read

On average, a standard 12-ounce (355 ml) serving of regular lager contains about 150 calories, though this can fluctuate based on alcohol content and other factors. Understanding how many calories are in a lager requires looking at the brewing process and ingredients, which are the main determinants of a beer's caloric value.

Quick Summary

The number of calories in a lager varies widely, primarily influenced by its alcohol by volume (ABV) and carbohydrate content. While a standard lager averages around 150 calories per 12 oz, light lagers are significantly lower. Factors like residual sugars and the brewing process also play a key role in the final calorie count.

Key Points

Calorie Source: The majority of calories in lager come from its alcohol and carbohydrate content. Alcohol contributes about 7 calories per gram, while carbs add 4 calories per gram.
Regular vs. Light: A standard 12 oz lager has roughly 150 calories, while a light lager in the same serving size contains significantly less, typically ranging from 90 to 110 calories.
Alcohol by Volume (ABV): Higher ABV generally equates to more calories. A lower ABV is the easiest indicator of a lower-calorie beer option.
Brewing Process: Specific brewing techniques can reduce calories by minimizing residual sugars and carbs. This process allows some brewers to produce low-calorie beers without reducing ABV.
Choosing Options: To select a lower-calorie lager, look for products labeled 'light', check the ABV on the label, and consider non-alcoholic alternatives, which are also typically lower in calories.
Serving Size Matters: A standard 12 oz serving is the typical reference point. Ordering a smaller glass or bottle is an easy way to control calorie intake.

Understanding the Factors that Influence Lager Calories

Determining exactly how many calories are in a lager is not a straightforward calculation, as the number can vary considerably depending on several key factors. The primary drivers of a beer's calorie count are its alcohol content and carbohydrate level. Alcohol itself contains about 7 calories per gram, making it the most significant contributor to a beer's caloric value. Carbohydrates, derived from the malted grains, also add calories, contributing about 4 calories per gram. The specific brewing process and the amount of residual sugar left after fermentation play a crucial role. For instance, a beer that has a high alcohol by volume (ABV) will inevitably have a higher calorie count.

The Difference Between Regular and Light Lagers

The most prominent distinction in calorie content lies between regular and light lagers. Light lagers are specifically engineered to have fewer calories and carbohydrates than their standard counterparts. This is typically achieved by reducing the amount of fermentable sugars during the brewing process. For example, a 12-ounce serving of a regular lager can contain anywhere from 150 to 200 calories, while a light lager often falls in the 90 to 110 calorie range. This difference makes light lagers a popular choice for those looking to enjoy a beer while managing their calorie intake. Furthermore, some non-alcoholic lagers can contain even fewer calories, often ranging from 50 to 100 calories per 12 oz, though this can vary by brand.

How Brewing Techniques Impact Calories

The way a beer is brewed has a direct impact on its nutritional profile. Modern brewing techniques allow for the creation of lower-calorie options without necessarily compromising flavor. Some brewers utilize specialized enzymes to break down more complex carbohydrates into simple, fermentable sugars, which are then consumed by the yeast. This process results in a beer with a lower carbohydrate and residual sugar count, thereby reducing the final calorie total. Conversely, high-alcohol craft lagers or those with more residual sugars will naturally contain more calories. This is why darker beers are not always higher in calories, as the final calorie count is more dependent on ABV and fermentable sugars than color.

Comparing Calorie Counts of Different Lagers


Lager Type	Average Calories per 12 oz (355 ml)	Average ABV	Notes
Regular Lager	~150 calories	~5%	Standard option, moderate calories and alcohol.
Light Lager	90–110 calories	3–4.2%	Lower in calories and carbohydrates, often crisp and refreshing.
Premium Lager	180–200 calories	>5%	Higher alcohol content leads to more calories.
Non-alcoholic Lager	50–100 calories	<0.5%	Very low calorie, but check labels as some NA beers can have higher sugar content.
Craft Lager	150–250+ calories	Varies	Wide range depending on brewing style, ingredients, and ABV.

Tips for Choosing a Lower-Calorie Lager

For those who want to be mindful of their calorie consumption while still enjoying a beer, several strategies can help.

Prioritize Low ABV: Look for lagers with a lower alcohol by volume percentage, as this is the most direct indicator of a reduced calorie count. Most light lagers have a lower ABV than regular versions.
Read Nutritional Information: While not all countries require nutritional labels on alcoholic beverages, many breweries, especially craft and specialty brands, provide this information on their websites. Brands that explicitly market themselves as "light" or "low-calorie" will make this clear on the packaging.
Opt for Smaller Servings: Simply choosing a smaller pour, like a can or bottle instead of a pint, can significantly reduce your calorie intake per serving.
Be Aware of Residual Sugars: Sweeter-tasting lagers or specialty brews often have more residual sugars, which increases the calorie count. If you prefer a dry, crisp taste, it's likely a lower-calorie option.

Conclusion

In conclusion, the calorie count in a lager is not a fixed number but rather a variable influenced by its alcohol content, carbohydrates, and brewing method. A standard 12-ounce lager contains approximately 150 calories, but light lagers offer a significantly lower-calorie alternative. By checking the ABV, reading labels, and being aware of the different types of lagers available, consumers can make more informed choices that align with their health and wellness goals. Choosing a lower-calorie lager doesn't mean sacrificing flavor, as many excellent options exist in the lighter and sessionable categories. Whether you prefer a full-bodied brew or a crisp, light refreshment, understanding the nutritional details of your favorite lager is the first step toward mindful enjoyment.

Authoritative Outbound Link

For more detailed nutritional information on many popular beer brands, a reliable resource is provided by DrinkWell, which offers comprehensive guides and data on alcoholic beverages: DrinkWell Calorie Guide.

Frequently Asked Questions

On average, a pint (16 oz) of standard lager contains approximately 200 to 230 calories, depending on the specific brand and its ABV.

Yes, as a general rule, a higher alcohol percentage (ABV) means a higher calorie count. Alcohol is the most calorie-dense component in beer, so higher-ABV lagers will be more caloric.

No, the color of a beer is not a reliable indicator of its calorie content. The calorie count is determined by the ABV and residual sugars, not the darkness of the malt.

Light lagers typically reduce calories by having a lower alcohol content and fewer carbohydrates. This is often achieved by brewing with fewer fermentable sugars.

Non-alcoholic lagers have significantly fewer calories due to the minimal alcohol content. Calorie counts can range from 50 to 100 calories per 12 oz, but vary by brand.

Calorie labeling is not universally required for alcoholic beverages. Many brands, especially light beers, will highlight their lower calorie count. For others, you may need to check the brewery's website for nutritional information.

A pint of lager generally has more calories than a standard glass of wine. However, the exact calorie count can vary widely for both drinks depending on ABV and serving size.