How Is Non-Alcoholic Beer Made: Full Guide (2023)

Last Updated on August 14, 2023 by Lydia Martin

Curious to know how you can enjoy the rich taste of beer without the tipsy aftermath? Say hello to non-alcoholic beer – the perfect companion for teetotalers and individuals pursuing healthy lifestyles.

With the non-alcoholic beer market soaring to unprecedented heights, it’s clear that this delightful brew has captured the hearts of millions worldwide.

But have you ever wondered how non-alcoholic beer is made?

4 Methods In Making Non-Alcoholic Beers

1. Arrested Fermentation


In the fascinating world of non-alcoholic beer or small beer, a clever technique called the arrested fermentation process is the most common method to remove alcohol and make NA beers.

By skillfully controlling how yeast converts sugars into alcohol, brewers achieve the perfect balance, resulting in a low-alcohol beer.

“Paintings are like a beer, only beer tastes good, and it’s hard to stop drinking beer.” -Billy Carter, American Brewer

They achieve this by using low-sugar grains like rice or corn (as grains provide sugar) and selecting specific yeast strains in controlled fermentation. This approach yields a beer that captures authentic flavors without the intoxicating effects.

2. Dealcoholization

Evaporating Alcohol

Steam Distillation

In the world of NA beer crafting, steam distillation is an alcohol removal that brewers embrace.

By vacuum distillation and heating beer to the lower boiling point of alcohol, steam is formed, effectively separating the alcohol from the beer.

As alcohol boils at a lower temperature than water, most evaporate during this process.

While traditional heating may risk losing aroma and flavors, advanced technology has paved the way for low-pressure heating, preserving the beer’s essence while removing alcohol.

The vacuum distillation and boiling process yield a high-quality, alcohol-free beer with rich flavors.

But what’s the best beer for beginners?

Utilization of Special Yeast

When making non-alcoholic beers the utilization of yeast strains is a key ingredient in making non-alcoholic beer.

Each yeast strain imparts unique flavors and varying ABV into the NA beer. Some strains cannot ferment maltose, while others produce minimal alcohol as a byproduct.

With the help of these specialized yeast strains, craft brewers can swiftly achieve the desired 0.5% ABV.

However, an incomplete fermentation process may result in residual sugars, leading to a beer with higher calorie content.

No Fermentation

The no-fermentation method stands apart when making non-alcoholic beer by deliberately withholding yeast from the wort [1].

Wort with less fermentable sugars undergoes this process which means there is no alcohol produced. It is commonly practiced in Islamic countries, where even trace amounts of alcohol are legally prohibited.

Reverse Osmosis

Reverse osmosis is a cutting-edge technique in the dealcoholization method that works like magic when producing non-alcoholic beers.

Larger molecules carrying the beer’s flavor and calories are left behind by taking non-alcoholic beer to high pressure through a membrane.

On the other side of the membrane, tiny water and alcohol molecules pass through, creating a high concentration of NA beer.

Next, high-tech pressure equipment separates water from the alcohol through distillation before reintroducing it to the beer.

This ingenious process yields exceptional non-alcoholic brews with authentic flavors and minimal to no alcohol content.

Water Vapour & Gas Stripping

Water vapor and gas stripping are other methods employed to dealcoholize beer while preserving its rich flavors.

By harnessing the principle of solubility between water and alcohol, brewers gently heat the beer in a vacuum.

Water vapor or an inert gas, like nitrogen, then passes through the beer, picking up the alcohol while leaving the brew behind.

However, some flavors may also be carried away with the alcohol. To mitigate this, advanced machines skillfully remove the taste of the alcohol before reintroducing it back into non-alcoholic beers.

3. Dilution

Making Beer on a Pot

In non-alcoholic beer production, some brewers take a straightforward approach called dilution.

They begin by creating a full-strength beer or regular beer using the same brewing process.

After the brewing process and fermentation stage, they carefully dilute the concentrate until it measures 0.5% on the ABV scale. The diluted NA beer is then carbonated and bottled, ready to be enjoyed.

Adding water to full-strength original beer will greatly reduce the alcohol content of NA beers.

The amount of water added depends on the original brew’s alcohol content, typically around 10%. For instance, a 5% ABV beer diluted with 10% water will result in a final ABV of 4%.

This process can occur before or after fermentation, making it a versatile technique in the craft of non-alcoholic beers.

You can also find drinks that will give you a buzz without the alcohol here.

4. Simulated Fermentation Method

Beer Making

Surprisingly, not all brewers follow the common method of crafting non-alcoholic beer.

Some brands have reimagined the process, opting for simulated fermentation as new methods in crafting non-alcoholic beverages.

“Brewing joy without the buzz, non-alcoholic beer delights tastebuds.” – Liquor Laboratory

Instead of fermenting beer, they introduce cheat ingredients and enzymes to recreate the authentic taste without alcohol.

The final product? Non-alcoholic beers closely resemble their alcoholic counterparts in flavor and fizz.

Read: Top Non-Carbonated Alcoholic Drinks In A Can


What is the point of non-alcoholic beer?

Non-alcoholic beer caters to individuals who seek the taste and experience of beer without the effects of alcohol.

Non-alcoholic beers allow teetotalers, health-conscious individuals, and those avoiding alcohol to enjoy the familiar flavors and social experience without intoxication.

Can you get a buzz from non-alcoholic beer?

No, you can’t get a buzz from non-alcoholic beer because it contains minimal to no alcohol, typically below 0.5% ABV.

The negligible ABV (the main difference between alcoholic and non-alcoholic beer) of non-alcoholic beers cannot create the same effect or buzz.

Non-alcoholic beer is a safe and enjoyable option for those seeking a sober beverage alternative, plus minors can drink it [2].

Key Takeaways

Non-alcoholic beer is a perfect choice for teetotalers and health-conscious individuals who desire the taste of beer without alcohol’s effects.

The dealcoholization process, such as arrested fermentation, dealcoholization, no fermentation, reverse osmosis, water vapor & gas stripping, dilution, and simulated fermentation, is used to craft non-alcoholic brews.

Alcohol-free beers can closely resemble their alcoholic counterparts in flavor and fizz, providing a delightful alternative for all.

NA beers offer a familiar social experience without intoxication, making it a safe choice for those seeking a sober beverage option.



Lydia Martin

Lydia Martin hails from Redmond, Washington, where you’ll find some of the best cocktail bars and distilleries that offer a great mix of local drinks. She used to work as a bar manager in Paris and is a self-taught mixologist whose passion for crafting unique cocktails led her to create Liquor Laboratory. Lydia can whip up a mean Margarita in seconds! Contact at [email protected] or learn more about us here.

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