Does Champagne Have Carbs?

Last updated on February 23rd, 2023 at 10:14 am


Yes, Champagne does have carbs, but it varies from type to type. The carb content will depend on the following factors:

  • The period of fermenting the wine.
  • And the amount of sugar that’s being added by the end of the fermenting process by the winemaker.

For instance, a serving of 5 ounces will contain net carbs of over 1.5-4g. But then, it also depends on the brand you drink.

Plus, there are certain champagne wines that contain a lot of added sugar to obtain sweetness.

Is Champagne Keto-Friendly?

A Keto Diet focuses on moderate and high amount of protein and fat, respectively. Ketogenic diet requires you to consume very low amount of carbs i.e., 20-50g daily.

Champagne is keto-friendly, but it depends on the type that you drink. We advise you to go for the following champagnes:

  • Dry Champagne
  • Brut Champagne
  • Brut Nature, and
  • Extra Brut.

These alcoholic beverages come with fewer carbs but like everything, should be consumed in moderation. You will cross your daily carbohydrate intake upon excessive indulgence.

But these champagne drinks are fitting for someone who’s on a keto diet. Ensure that you are not overdoing it regardless of it fitting into your carb allotment.

Does Alcohol Kick You Out of Ketosis?

Drinking alcohol won’t fully kick you out of ketosis. There are alcoholic beverages that are carb free or contain very little amount of carbs.

You can drink a glass and still remain on your ketogenic diet. But the type of alcohol that you drink also plays a huge part in deterring your progress.

For example, if you end up drinking alcohol with high-carb content like beer, then your keto diet will be affected. Carb-free alcohol does have certain toxic byproducts, which your body should burn off.

The body focuses on burning these toxic compounds instead of carbs and fats. Hence, there’s a possibility that it will throw you off your ketosis.

Does Champagne Have Sugar?



Yes, Champagne does have sugar but not as much as one would think. The word ‘dosage’ is used in champagne producing factories to regulate the sugar content.

A liquid by the name of ‘liqueur de dosage’ is added in the champagne before sealing the bottle with a cork. This liquid is a mixture that consists of both wine and sugar.

The sugar content per liter tends to usually be anywhere from 500g to 700g. Here, they add a tiny amount of the liquid into the champagne to achieve the desired sugar level.

One great thing about sparkling wines and champagne is their low-calorie content compared to white and red wine. Bubbly contains about 80 Kcal per glass while red wine has 100 Kcal for the same.

Sugar in champagne can be anywhere from 0-12.5 for every 750ml bottle. A 4oz of glass possess up to 36 calories, which is up to 9g of sugar content.

And in comparison, to a 4oz of glass containing grape juice, 16g of sugar can be found, which amounts to 60 calories.

But you have to understand that not all champagnes are high in their sugar content. You will find that some has a fraction of tsp per glass (Sugar) or none at all.

A wine’s sugar content usually acts as a measure of RS (Residual Sugars) that is left behind in the fermenting process. Adding sugar in sparkling wines and champagne after fermenting happens to be quite common.

Factories measure sugar in wine by (g/l) grams per liter. In the end, you should be aware of the type of champagne that you drink.

What Champagne Has the Least Amount of Sugar?

Brut Nature Champagne has the least amount of sugar. This champagne possesses less than 3 grams when it comes to its residual sugar per liter.

Terms like ‘Zero Dosage’ and ‘Brut Nature’ are used for describing or denoting champagnes in their driest form or style.

They are usually referred to as ‘Brut Zero’ or ‘Non-Dose.’

Carbs in Brut Champagne

Brut Champagne has 0g of net carbs. This champagne consists of a sparkling wine, which is classified based on its dosage level i.e., added sugar right upon bottling.

Brut Champagne comes from the Northern part of France. This bubbly drink is neither too sweet nor too dry.

It is made using a traditional technique where the wines have to go through a secondary fermenting process inside the bottle.

12g of sugar for a liter might sound like a ton of sugar but the Brut champagne happens to be dry on taste. Our cultural perception of ‘Sweet’ and ‘Sugar’ falls toward high sugar levels.

So, fret not because the Brut champagne is both delicious and dry, making it fit for any social gatherings or big occasions where alcohol is involved.

How Many Carbs in a Bottle of Champagne 750ml?

A 750ml of champagne bottle usually contains 600 calories. And a 4oz glass of champagne can amount to 95 calories.

Let us take a look at some of the champagnes/wines and their total calories in a 750ml serving size:

  • Brut Champagne – 622 Calories.
  • Champagne Grand Brut – 562.5 Calories.
  • Brut Premier Cu – 670 Calories.
  • Yellow Brut Cuvee – 295.2 Calories.
  • Delacourt Cuvee Rose Brut – 568.2 Calories.
  • Whitedowns Brut Sparkling Wine – 445 Calories.
  • Prosecco Sparkling White Wine – 1896.4 Calories.
  • White Sparkling Wine – 543.8 Calories.
  • Prosecco Sparkling Wine – 528.2 Calories.

Best Champagne for Keto

clear wine glasses on table
Best Champagne for Keto


If you are on a ketogenic diet, then the best alcoholic drink choice for you is champagne. It’s because of its low carb nature, which is imperative for someone on a keto diet.

Champagne per ounce comes with less than 1gram of carbs. Top choices such as the Brut is preferred because of its low-carb, sweet, and extra dry nature.

Let us delve into some of the best champagne choices for your keto diet:

Veuve Clicquot Vintage Brut Champagne

Brut means dry and it falls under the French lingo. The Vintage Brut Champagne is known for its balanced sugar level, prominent acidity, and strong backbone.

It won’t alter your ketosis progress at all. But moderate drinking is always advised since it’s alcohol at the end of the day.

Barefoot Bubbly Extra Dry California Champagne

This champagne has a low net carb, making it a fitting choice for people following the keto regiment. There is 3.2 grams of net carbs in a 240ml serving.

We advise you to stick with 1-2 drinks daily to avoid hindering your ketosis. However, it’s always best to stick with 1 drink per day.

Also, it wouldn’t hurt to have 2-3 drinks in total per week.

Veuve Clicquot Ponsardin

For every 240ml of serving, the Veuve Clicquot Ponsardin also has 3.2 grams of carbs. This French drink will hit all the right spots in your taste buds.

It is a vintage drink and has an impressive shelf life. You can drink this champagne in moderation and still continue with your keto diet.

Veuve Clicquot Rosé Champagne

The Veuve Clicquot Rosé Champagne is an elegant drink. Its taste is quite intense and has a fruity luscious charm to it.

This French drink has flavorful cherry predominate, raspberry, and strawberry notes. It also has a 3.2g of net carbs in a 240ml serving.

Carbs in Prosecco vs Champagne



Both Prosecco and Champagne usually possess 1g of crabs in every serving in most cases. These bubbly sparkling wines won’t be a problem in your keto diet.

Why? well, because their carb content is lesser than what you find in most dry still wines. You just need to keep tabs on the amount of residual sugar that’s present.

Prosecco and Champagne originate from Italy and France, respectively. They have an alcohol content of 11 and 12%, respectively.

There are instances where Prosecco and Champagne might differ in their carbs, depending on the drink type. Prosecco and Champagne contain 1.3g and 1.5g of carbs in a serving of 125ml, respectively.

To conclude, the carb content in sparkling wines will vary from brand to brand. So, one should do the due diligence of reading the label prior to buying them.

Carbs in Prosecco Bottle

Prosecco contains low levels of carbohydrates, making it a keto-friendly bubbly. For a 5oz of serving, the net carb will be anywhere between 0-7.4g.

The carb content all depends on the style of Prosecco that you consume. Prosecco Sparkling Wine tends to have lesser alcohol content.

And it is classified as demi sec, brut nature, dry, extra brut, and extra dry based on the content of residual sugars. Here’s a chart for you to understand carbs better in Prosecco bottles:

  • (Prosecco Type) – (Net Carb Per Serving) – (Net Carbs Per Bottle) – (Calories Per Serving)
  • Brut Nature – 0 to 04g – 0 to 2.25g – 91 to 96
  • Extra Brut – 0 to 0.8g – 0 to 4.5g – 91 to 97
  • Brut – 0.8 to 1.7g – 4.5 to 9g – 91 to 98
  • Extra Dry – 1.7 to 2.5g – 9 to 12.7g – 98 to 101
  • Dry – 2.5 to 4.7g – 12.7 to 24g – 101 to 111
  • Demi Sec – 4.7 to 7.4g – 111 to 121

Is Prosecco Allowed on Keto?

Yes, you can drink Prosecco while you are still on ketosis. However, you should limit the intake and stick with 1 glass per day or 2-3 glasses per week.

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