ONE of the quickest ways to lose weight is to cut down on alcohol, because booze is often little more than liquid sugar. You might be surprised to learn exactly how much of the sweet stuff is in your favourite tipple. That old saying “What’s your poison?”
has never been more true, because over-consumption of sugar is one of the major health concerns of modern-day life.Related: Are jacket potatoes healthy?
While some drinks contain relatively little sugar, others can contribute a significant amount to your daily intake. Understanding the sugar content of beer, lager, Guinness, cider and popular mixed drinks can help you make more informed decisions, without feeling deprived.
How Much Sugar Is in a Pint of Lager?
A typical pint of lager contains around 3.5 teaspoons of sugar.
How Much Sugar Is in Guinness?
A pint of Guinness contains approximately 5 teaspoons of sugar, making it slightly higher in sugar than a typical pint of lager.
Guinness vs Lager: Which Has More Sugar?
Guinness generally contains more sugar than lager. A pint of Guinness contains around 5 teaspoons of sugar compared with around 3.5 teaspoons in a pint of premium lager.
Sugar Content of Popular Alcoholic Drinks
The table below compares the approximate sugar content and calorie content of some of the UK’s most popular alcoholic drinks.
| Drink | Serving Size | Approximate Sugar Content (teaspoons) | Approximate Calories |
|---|---|---|---|
| Guinness or stout | Pint | 5 | 210 |
| Premium lager | Pint | 3.5 | 180-220 |
| San Miguel | Pint | 3.5 | 230 |
| Strongbow Dry Cider | Pint | 3.5 | 216 |
| Magners Pear Cider | 568ml bottle | 8.5 | 280 |
| Mulled Wine | 175ml glass | 11 | 250 |
| Medium Sweet Wine | 175ml glass | 2.5 | 140 |
| Gin and Tonic | Standard serving | 5.5 | 170 |
| Vodka and Coca-Cola | Standard serving | 6.5 | 180 |
| Vodka and Red Bull | Standard serving | 7 | 210 |
| Smirnoff Ice | Bottle | 7.5 | 228 |
| Bacardi Breezer | Bottle | 5.25 | 190 |
| Baileys | 50ml | 2.5 | 164 |
| Port | 50ml | 3 | 80 |
| Sweet Sherry | 50ml | 2 | 75 |
| Sambuca | Shot | 4 | 95 |
| Amaretto | Shot | 4 | 103 |
Values are approximate and may vary between brands and serving sizes.
How Much Sugar Is in Beer?
Many people assume beer is packed with sugar, but the reality is more nuanced.
During the brewing process, much of the sugar is converted into alcohol. This means the sugar content of beer is often lower than people expect. However, beer can still contribute a significant number of calories, which is one reason regular drinking can make weight management more challenging.
A typical pint of beer contains around 3 to 4 teaspoons of sugar, depending on the style and brand.
Related: How to stop food guilt
How Much Sugar Is in a Pint of Lager?
A pint of lager contains approximately 3.5 teaspoons of sugar.
Although this is less than many sweet alcoholic drinks, it’s still a meaningful contribution towards your daily sugar intake, particularly if you’re drinking more than one pint.
Lager also contains calories from alcohol itself, which many people overlook when considering the impact on weight.
How Much Sugar Is in Guinness?
One of the most common questions we see is: does Guinness contain sugar?
Yes, Guinness does contain sugar.
A pint of Guinness or stout contains approximately 5 teaspoons of sugar, making it higher in sugar than many lagers.
Guinness vs Lager Sugar Content
| Drink | Approximate Sugar Content |
|---|---|
| Guinness (1 pint) | 5 teaspoons |
| Premium Lager (1 pint) | 3.5 teaspoons |
Guinness is often perceived as a “heavier” drink, and while the calorie difference may not be dramatic, it generally contains more sugar than a typical pint of lager.
How Much Sugar Is in a Pint of Cider?
Cider can vary enormously depending on the brand and style.
A pint of Strongbow Dry Cider contains around 3.5 teaspoons of sugar, while sweeter ciders can contain significantly more.
Magners Pear Cider, for example, contains approximately 8.5 teaspoons of sugar per bottle.
For anyone monitoring sugar intake, cider is often one of the drinks worth paying particular attention to.
Bacardi Breezer Sugar Content
Alcopops are among the highest-sugar alcoholic drinks available.
A bottle of Bacardi Breezer contains approximately 5.25 teaspoons of sugar.
Similarly, Smirnoff Ice contains around 7.5 teaspoons of sugar per bottle.
These drinks are often perceived as lighter options because they are easy to drink, but their sugar content can be surprisingly high.
How Many Calories Are in a Pint of San Miguel?
A pint of San Miguel contains approximately 230 calories.
Although sugar contributes to some of those calories, alcohol itself is calorie-dense, providing almost as many calories per gram as fat.
This is one reason why calorie intake from drinking can quickly add up, even when sugar levels appear relatively modest.
How Many Calories Are in a Pint of Magners?
A pint-sized bottle of Magners Pear Cider contains approximately 280 calories.
Combined with its relatively high sugar content, this makes it one of the more calorie-dense options in this comparison.
Is Sugar in Alcohol the Main Reason People Gain Weight?
Not necessarily. Many people focus entirely on sugar content, but alcohol can affect weight in several ways.
Alcohol may:
Increase appetite
Lower inhibitions around food choices
Make it harder to recognise fullness cues
Lead to late-night snacking
Reduce motivation for healthy habits the following day
This means the impact of alcohol on weight often goes beyond the sugar or calorie content of the drink itself.
At Slimpod, we believe sustainable weight loss is about understanding behaviours and habits rather than obsessing over individual foods or drinks.
Why Focusing Only on Sugar Can Be Misleading
Knowing the sugar content of alcoholic drinks can be useful, but lasting weight loss rarely comes down to one drink, one meal or one nutrient.
Many people become trapped in a cycle of restriction followed by overindulgence. A more effective approach is developing healthier habits that feel natural and sustainable over time.
When healthier choices become automatic, managing your weight becomes much easier than relying on willpower alone.
Still Confused About Sugar, Calories and Weight Loss?
One week we’re told to avoid sugar. The next we’re told calories are all that matter.
Then there’s conflicting advice about alcohol, carbohydrates and “healthy” choices.
It’s no wonder so many people feel confused.
The truth is that lasting weight loss isn’t about memorising the sugar content of every food and drink. It’s about understanding the habits and behaviours that influence your choices every day.
That’s exactly what Sandra Roycroft-Davis explains in her free ebook:
Unlock the Secret to Lasting Weight Loss
Discover:
Why willpower lets us down
How eating habits are formed
The surprising role your subconscious plays in food choices
Why healthy eating becomes easier when you work with your brain, not against it
Ready to Change Your Relationship With Food?
Try Slimpod free for 10 days and discover how thousands of people have learned to lose weight without calorie counting, food rules or restrictive diets.
Frequently Asked Questions
Does Guinness contain sugar?
Yes. A pint of Guinness contains approximately 5 teaspoons of sugar.
How much sugar is in a pint of lager?
A typical pint of lager contains around 3.5 teaspoons of sugar.
How much sugar is in one beer?
The amount varies by brand and style, but many beers contain around 3 to 4 teaspoons of sugar per pint.
How much sugar is in a pint of cider?
A dry cider may contain around 3.5 teaspoons of sugar, while sweeter ciders can contain significantly more.
Which alcoholic drink contains the most sugar?
Sweet wines, alcopops and some ciders tend to contain the highest levels of sugar among commonly consumed alcoholic drinks.
About Sandra Roycroft-Davis
Sandra Roycroft-Davis is the creator of Slimpod, a weight loss programme that has helped hundreds of thousands of people change their relationship with food since 2010.
A Sunday Times bestselling author and award-winning behavioural change specialist, Sandra has spent more than two decades studying the psychology of eating habits, weight loss and behaviour change.
Her work has been featured nationally, used by NHS organisations and evaluated in independent clinical research.
Sandra’s approach focuses on helping people make healthier choices naturally, without calorie counting, food rules or restrictive dieting.
7 thoughts on “Beer Sugar Content: How Much Sugar Is in Beer, Lager, Guinness and Other Alcoholic Drinks?”
As stout doesn’t contain added sugar, how did it get the five teaspoons of sugar? is it before the famentation or after. If it is so then using the same criteria, how much sugar does a pint of Coke contains? knowing that it contains added sugar.
Hello Joel, It’s true that stout contains up to 50 fewer calories than many other brews, a pint of Guinness for example has fewer calories than a Corona – 125 compared to 148. But there is sugar in stout. Not as much as in some lighter beers, but enough to make a difference.
Why do most other diabetic web sites say there is no sugar in alcoholic drinks. Gin, Vodka beer all no sugar. Yes high carbs are you mixing the two.
Hello Brian, Thanks for your question. As we state in the blog post, there is virtually no sugar in vodka and gin. However, beer does have a sugar content – in some cases, much higher than people would think. The sugar problem with gin and vodka lies in the mixers. They can be packed with sugar.
This is very helpful but what are the beers with the least sugar and would non alcoholic help !
Hello Barry, According to Diabetes UK, not only does alcohol contain lots of calories (these are basically ‘empty’ calories, with no nutritional value), but it also stops your body burning fat as all its attention is turned to burning off the alcohol.
Alcohol also reduces leptin production which may be the reason why drinking alcohol makes you feel hungrier, and more likely to tuck into a late night kebab.
It also reduces your willpower – you are less likely to go for the healthier option when out for a meal, cooking a meal, or raiding the fridge at home.
Diabetes UK gives these facts about sugar in beers:
Becks Blue 275ml bottle: 39 calories, 8.5g carbs, 0.6g sugars,
Heineken Alcohol Free Beer 330ml bottle: 69kcal calories, 16g carbs, 4.3g sugar
San Miguel 0.0% Alcohol 330ml bottle: 79 calories, 18.5g carbs, 5.6g sugar
Stella Artois Premium Alcohol Free Lager Beer 330ml bottle: 60 calories, 13.9g carb, 2.6g sugar
Brewdog Punk AF Alcohol Free IPA 330ml can: 50 calories, 10g carbs, 6 g sugar.
Wow I was led to believe Dry cider was better for me than dry white wine as a pre diabetic person🙈 I eat healthy so can only assume it’s my 2pints of cider and a stout once a week doing most of the damage, along with a three a day fruit diet 🙈