How Many Carbs in White Wine? – All Things to Know

How Many Carbs in White Wine?

White wine is one of the most popular alcoholic beverages around, but do you know how many carbs in white wine? Many people might assume that white wine is low-carb due to its light and crisp nature, but it can contain up to 3.8 grams of carbohydrates per serving.

How Many Carbs in White Wine

In this blog post, we’ll discuss everything there is to know about carbohydrates in white wine – from why they’re present to what type of impact they can make on your diet. Whether you’re looking for recipes pairing high-carb wines with healthy meals or guidance on choosing bottles with fewer carbs than others, this guide will provide all the answers you need!

What is a Carbohydrate?

Carbohydrates are one of the three macronutrients that our body needs to function properly. They are made up of carbon, hydrogen, and oxygen atoms and are found in various food sources such as grains, fruits, vegetables, and dairy products.

How Do Carbs Affect Your Body’s Health

When we eat carbohydrates, our body breaks them down into glucose, which is then used as the primary source of energy for our cells. Without adequate carbohydrate intake, our body may resort to breaking down other sources of energy, such as protein, which can lead to muscle breakdown and weakness.

However, not all carbohydrates are created equal. There are simple carbohydrates, such as table sugar and refined grains, which are quickly digested and can cause a spike in blood sugar levels. This can lead to a rapid release of insulin, which can promote fat storage and increase the risk of developing type 2 diabetes.

On the other hand, complex carbohydrates, found in whole grains, fruits, and vegetables, take longer to digest and provide a slow and steady release of glucose. This can help regulate blood sugar levels, promote satiety, and support a healthy weight.

In addition to their role in energy production, carbohydrates also play a vital role in gut health. Certain types of carbohydrates, such as fiber, are indigestible and act as prebiotics, promoting the growth of healthy gut bacteria. This can improve digestion, boost immune function, and lower the risk of chronic diseases such as heart disease and cancer.

Overall, carbohydrates are essential for our body’s health and should be included in a balanced diet. Choosing complex carbohydrates over simple ones and focusing on whole food sources can help support optimal health and well-being.

Understanding “Net Carbs” vs “Total Carbs” in White Wine 

When it comes to keeping track of your carbohydrate intake, understanding the difference between “net carbs” and “total carbs” can make all the difference. However, this does not apply to things that do not have fiber, such as alcohol. So you don’t have to care what the “net carbs” or “total carbs” in alcohol do, simply because they’re the same thing. But if you want to know more about these two terms, here we will explain.

Total carbs refer to the overall amount of carbohydrates, including fiber, sugar, and starch, in a particular food or beverage. Net carbs, on the other hand, only take into account the carbohydrates that significantly impact blood sugar levels, such as sugar and starch.

To calculate the net carbs in your white wine, simply subtract the grams of fiber from the total carbs. This will give you a more accurate representation of how the wine will impact your blood sugar levels and overall carbohydrate intake.

It’s important to note that while focusing solely on net carbs can be helpful for those following a low-carb diet, it’s still essential to consider the total nutritional value of the food or drink you are consuming.

How Many Carbs in White Wine?

White wine is a popular alcoholic beverage that many people enjoy. However, if you’re watching your carb intake, you may be wondering just how many carbs are in a glass of white wine. The answer varies depending on the type of white wine you choose.

On average, a 1 ounce of white wine contains about 0.76 grams of carbs. From this number, we can deduce the following numbers:

  • 5 oz: 3.8 grams of carbs
  • 1ml: 0.026 grams of carbs
  • 750ml: 19.3 grams of carbs
  • 100g: 2.6 grams of carbs

Dry white wines tend to be lower in carbs than sweet white wines. For example, a 5-ounce serving of Chardonnay contains around 3.2 grams of carbs, while a 5-ounce serving of Riesling can contain up to 5.54 grams. White wine spritzers, which are made by adding club soda or seltzer to white wine, are a popular low-carb option that typically contains around 2.3 grams of carbs per serving.

It’s worth noting that while white wine may contain a small number of carbs, it also contains alcohol, which can have an impact on your blood sugar levels. If you’re watching your carb intake for medical reasons, it’s important to talk to your doctor or a registered dietitian to determine how much white wine is safe for you to consume.

Types of White Wines and Their Carb Content

Now, we will explore the types of white wines, their carb content, and how to make informed choices about your wine consumption.

Types of White Wines and Their Carb Content

Chardonnay: Chardonnay is a popular type of white wine known for its citrus and tropical flavors. It is an excellent option for those looking for a low-carb and keto-friendly wine, with only 3.2 grams of carbs per serving. Chardonnay’s crisp taste and low-carb content make it a favorite for many people.

Sauvignon Blanc: Sauvignon Blanc is another well-known type of white wine with a slightly more acidic and herbaceous taste. It is also low in carbs, with only 3 grams per serving. Sauvignon Blanc can be enjoyed with a wide range of foods, and its low-carb content makes it a perfect choice for those who are carb-conscious.

Pinot Grigio: Pinot Grigio is a light-bodied white wine with a refreshing taste and fruity undertones. It has a low carb content, with only 3 grams per serving. If you’re looking for a light and low-carb wine to enjoy with your meal, Pinot Grigio is an excellent option.

Riesling: Riesling is a type of white wine popular for its refreshing and sweet taste. It has higher carb content than other types of white wines with 5.54 grams per serving, but it is still an excellent option for those who enjoy sweet wines. However, if you’re looking to keep your carb intake low, you may want to opt for a drier wine.

Moscato: Moscato is a sweet white wine with fruity aromas and flavors. It is the highest in carb content among white wines, with 5.7 grams per serving. Moscato is a delightful dessert wine that is best consumed in moderation, especially for those who are watching their carb intake.

White wine can be a great part of a low-carb or keto diet, depending on the type consumed. Chardonnay, Sauvignon Blanc, and Pinot Grigio are the best options for those who want to keep their carb intake low. Riesling and Moscato are also great options, but they should be consumed in moderation.

Knowing the carb content of the different types of white wine can help you make informed decisions about your wine consumption and maintain your desired carb intake while enjoying your favorite drink.

Factors That Affect the Amount of Carbs in White Wine

Are you trying to keep track of your carb intake but still enjoy a glass of white wine? While white wine is generally lower in carbohydrates than many other alcoholic beverages, there are still some things to consider. Understanding the factors that affect the number of carbs in white wine can help you make more informed choices.

1. Grape Variety: The type of grape used to make white wine affects the number of carbs present in the beverage. For example, Chardonnay, a popular white wine variety, contains around 3.2 grams of carbs per 5-ounce glass. Pinot Grigio, on the other hand, has less than 0.2 grams of carbs for the same serving size. This difference can be attributed to the natural sugar content of the grapes used to make the wine.

2. Residual Sugar: Residual sugar refers to the unfermented sugar that remains in a wine after the fermentation process. Some white wines are purposely made with higher residual sugar levels to create a sweeter taste profile, which also increases the carb count. For instance, Riesling, a sweet white wine, can contain up to 5.54 grams of carbs per 5-ounce serving.

3. Serving Size: The quantity of wine consumed also affects the carb count. A standard serving size for white wine is 5 ounces, which typically contains 3.8 grams of carbs, depending on the factors listed above. Drinking multiple glasses of wine at a single sitting can quickly add up and increase your overall carb intake.

4. Wine-Making Process: The method used to make white wine can influence the residual sugar content and carb count. For example, sparkling white wine, which undergoes a secondary fermentation process in the bottle, often has a higher carb count than still-white wine. Similarly, oak-aged white wine is generally higher in carbs due to the added sugars from the oak barrels.

White wine is a popular alcoholic beverage that can add a touch of elegance and enjoyment to any occasion. However, it’s important to be aware of the carb content of different white wine varieties to make informed choices about consumption. Factors such as grape variety, residual sugar, serving size, and the wine-making process can all influence the carb count of your favorite white wine.

How Do Sweetness Levels Impact Carb Content in White Wines

Sweetness levels in white wines play a major role in the carb content of the drink. The sweeter the wine, the higher its carbohydrate count. For example, Riesling is a sweet white wine that can contain up to 5.54 grams of carbs per 5-ounce serving. On the other hand, Chardonnay and Sauvignon Blanc are considered dry wines and have much lower carb content with only 3.2 grams per 5-ounce glass.

The sweetness of white wine is determined by the residual sugar levels left after fermentation. This unfermented sugar adds to the total carbohydrate count of the wine, so wines that have been fermented for less time tend to have higher levels of residual sugar and therefore more carbs. Sweetness can also be increased through winemaking techniques such as oak aging or adding additional sugars during fermentation. These practices add more carbohydrates to the final product, resulting in a higher carb count overall.

Overall, sweetness levels play an important role in determining how many carbohydrates are present in each glass of white wine consumed.

Tips for Reducing the Number of Carbs in White Wine

While wine inherently contains carbs, there are some tips you can follow to reduce the number of carbs in your glass of white wine. In this section, we will share some tips to help you enjoy your favorite drink without worrying about your carb intake.

1. Opt for Dry White Wine

When it comes to white wine, dry white wine contains fewer carbs than sweet white wine. The difference is that dry white wine goes through less fermentation compared to sweet white wine. If you are watching your carb intake, instead of the sweeter varieties like Moscato, Riesling, and Gewürztraminer, go for drier options like Pinot Grigio, Sauvignon Blanc, or Chardonnay.

2. Limit Your Serving Size

The carb count in white wine varies depending on the serving size. For instance, a standard 5-ounce serving of white wine contains approximately 120 calories and around 3.8 grams of carbs. But, it is not uncommon for a serving size to be six or eight ounces, meaning you could be consuming twice the amount of carbs. So, it’s recommended to limit your serving size to five ounces to keep your carb count low.

3. Choose Wines From Cooler Climates

Grapes grown in cooler climates have a shorter growing season, naturally contributing fewer sugars to the wine. Therefore, cooler-climate wines will produce wines with fewer carbohydrates than those grown in warmer areas. Some examples of cooler-climate white wines are Chablis, Albariño, and Soave.

4. Avoid Pairing With High-Carb Foods

Pairing white wine with high-carb foods can contribute to a higher carb count. Instead of pairing with carb-centric foods such as pizza, pasta, or bread, go for protein-rich foods like grilled chicken, fish, or leafy greens. This way, you’ll be able to enjoy the wine and still maintain a low carb count.

5. Minimize High-Sugar Additives

The higher the sugar content of wines, the more carbs it contains. Avoid adding sugar, soft drinks, or fruit juice to your white wine. Sweetening your wine with sugar or any other high-carb additives will add to your carb count, defeating the purpose of reducing carbs.

Knowing how to reduce the number of carbs in your glass of white wine can be helpful if you are trying to stay within a set carb range. Opting for dry white wines, limiting serving size, choosing wines from cooler climates, avoiding high-carb pairings, and minimizing high-sugar additives are great tips to help reduce your carb intake while still enjoying your favorite glass of white wine.

Food Pairings That Can Help Lower the Number of Carbs You’re Drinking 

There are some food pairings that you can try out to help reduce the number of carbs you’re drinking with white wine. Now, we’ll present some food pairings that can help lower the number of carbs you’re drinking with white wine.

Food Pairings That Can Help Lower the Number of Carbs You're Drinking 

1. Pair With Protein-Rich Food – You can pair your white wine with protein-rich dishes such as fish, grilled chicken, or tofu. These foods can help lower the amount of carbohydrate intake since they take longer to digest, thus helping to regulate blood sugar. The essential rule is to go for protein-rich foods with low-fat content to avoid adding unwanted calories.

2. Choose Dairy Products – Dairy products, such as cheese and yogurt, can also help in reducing the number of carbs while having white wine. Cheese goes well with white wine, and it’s also high in protein and low in carbs. Yogurt is an excellent choice too since it has a low glycemic index rating, which means it gets digested slowly, leading to less insulin production in your body.

3. Eat Fiber-Rich Veggies – Eating vegetables with high fiber content can help reduce the number of carbs when consuming white wine. For example, you can pair it with broccoli, bok choy, or snap peas, which are low in carbs and high in fiber. The fiber in the veggies will help slow down the absorption of carbs in your body.

4. Choose Low-Carb Wine – If you’re usually concerned about your carb intake, you can switch your white wine preference to low-carb options. Some of the low-carb wines that you can try out include Sauvignon Blanc or Chardonnay. Avoid sweet varieties like Riesling or Moscato as they contain more residual sugars.

White wine is an excellent choice to have with meals or to unwind after a busy day. However, the number of carbs in white wine can be concerning for some people. Fortunately, by following some of these food pairings, you can reduce the number of carbs you’re drinking with white wine.

Pair your white wine with protein-rich or fibrous veggies, and dairy products. Alternatively, you can opt for low-carb wine varieties like sauvignon blanc or chardonnay. With these food pairings, you can enjoy your white wine without worrying too much about the number of carbs you’re drinking.

Do Sparkling and Dessert Wines Have Higher Carbs Than Still Whites?

When it comes to carbohydrates in wines, the general rule of thumb is that the drier the wine, the fewer carbohydrates it contains. Therefore, most still-white wines tend to be lower in carbohydrates than their sparkling and dessert wine counterparts.

Sparkling wines often contain higher sugar levels, which means they also contain a higher carbohydrate count. Similarly, dessert wines are often sweeter than still whites and therefore have higher sugar levels and higher carbohydrate counts. Some dessert wines can contain up to 14 grams of carbohydrates per glass (3.5 oz), which is significantly more than most still-white wines.

It is important to note, however, that these carbohydrate levels can vary depending on the type of wine, the brand, and the specific wine-making process used. Additionally, different countries may have different standards for sugar and carbohydrate levels in wine, which can affect the nutritional information provided on labels.

Overall, it is always a good idea to check the label and nutritional information of any wine you plan on drinking, especially if you are watching your carbohydrate intake.


How many calories are in white wine?

White wine generally contains around 120 calories per 5 oz. serving. The exact number of calories in a specific type of white wine can vary depending on the alcohol content and the amount of residual sugar present in the bottle.

Generally, lower alcohol content wines and those with higher residual sugar will contain more calories than those with higher alcohol content and no or low residual sugar. Calories from white wine come mostly from alcohol while carbohydrates make up the rest. It is important to note that some wines can be considerably higher in calorie count than the average range mentioned above, so it is always best to check nutritional labels if you are counting calories in your diet.

What is the difference between dry and sweet white wines?

The main difference between dry and sweet white wines is the amount of residual sugar present in them. Dry white wines typically have less than 1-2% of residual sugar left in the bottle while sweet white wines can contain up to 4-5% of residual sugar. This sweetness gives sweet white wines a rich flavor and smoother taste, while dry whites tend to be crisp and more acidic. The lower the residual sugar content, the drier the wine which is why many people prefer dry whites for their meal pairings. Additionally, since sweet white wines have more added sugar than dry whites they generally contain more calories per serving as well.

Do all types of white wine have the same number of carbs?

No, not all types of white wine have the same number of carbs. The number of carbohydrates present in a particular type of white wine can vary depending on its alcohol content and the amount of residual sugar it contains. Generally, dry white wines will contain fewer carbs than sweet white wines as they have less residual sugar. For example, a dry Sauvignon Blanc may contain around 3g of carbohydrates per serving while a sweeter Riesling could contain up to 5.54g per serving.

Additionally, higher alcohol-content wines tend to have fewer carbohydrates present than those with lower alcohol content. This is because higher alcohol-content wines have had more ethanol removed from the fermentation process which results in fewer carbohydrates remaining in the bottle. Ultimately, it is important to read nutritional labels or check with your local winery to determine the exact amount of carbs present in each bottle of wine you purchase.

Can you drink white wine on keto?

Yes, white wine can be consumed on a ketogenic diet. While it contains carbohydrates and calories, the number of carbs in your average 5 oz. serving is low enough that it won’t significantly affect your daily carb intake. Generally, dry white wines contain 3.8 g of carbs per 5 oz. serving while sweeter white wines may contain up to 6g of carbohydrates per serving. Additionally, since dry wines have less residual sugar than sweet wines they also tend to have fewer calories per glass compared to sweeter varieties.

It is important to note that some bottles of wine can have more carbohydrates or calories than what is listed on the label due to varying production practices. Therefore, it is always best to check nutritional labels prior to purchasing or consuming any type of alcohol on a ketogenic diet. Additionally, it’s important to keep in mind that alcohol itself can decrease blood sugar levels and slow fat burning so it should be consumed in moderation when following a keto lifestyle.

How long does a bottle of white wine last once open?

Once a bottle of white wine has been opened, it can last for up to 5-7 days if stored correctly. To ensure that the wine stays fresh, it should be stored in a cool, dark place away from any direct light. Additionally, white wines should be stored upright and the top of the bottle should be tightly sealed with an airtight lid or cork to prevent air from entering and affecting the taste of the wine. If done properly, a bottle of white wine can remain drinkable for up to one week after being opened.

However, it is important to keep in mind that oxidation can occur after opening which will affect the taste and aroma of the wine over time. Oxidation is caused by exposure to oxygen which occurs when the top of the bottle isn’t tightly sealed after opening. This process breaks down certain molecules within the liquid resulting in a less complex flavor profile and altered texture. In some cases, oxidation may also cause wines to take on off-putting aromas such as wet cardboard or sherry-like smells.

Therefore, if possible it is always best to consume an opened bottle of white wine within 2-3 days as this will help ensure that its flavor and aroma are still at their peak. Additionally, once a bottle has been open for more than 5 days it is best not to consume it as its quality will have significantly declined over time.

What wine has the least amount of carbs?

In general, dry white wines such as Sauvignon Blanc have the lowest amount of carbohydrates per serving, typically containing around 3g of carbs. This is because dry wines have had more ethanol removed from the fermentation process and contain less residual sugar compared to sweeter varieties. Sparkling wines can also be a low-carb option; however, they tend to contain slightly more carbs due to the added sugar used in their production process.

When it comes to fortified wines such as Sherry and Dry Vermouth these varieties often contain the least amount of carbohydrates per serving with amounts ranging from 3 – 4 grams per 5 oz glass depending on the type and brand purchased. However, fortified wine will increase your calorie intake so it will not be suitable for your diet. Additionally, when looking for lower-carb options it is important to note that many wineries now offer “skin contact” or “orange” white wines which are made without adding any extra sugar during production and thus can contain fewer carbs than other styles of wine.

Overall, when searching for a wine with the least amount of carbs it is best to opt for a dry variety such as Sauvignon Blanc or a fortified wine like Sherry or Dry Vermouth. Additionally, selecting brands that use less added sugar during production will ensure that you are able to enjoy a glass of delicious white wine with minimal impact on your daily carb intake.


To recap, white wine is a versatile beverage and can be enjoyed both alone and with food. There are many types of white wine, all with varying carb levels due to the amount of sugar they contain. On average, a 1-ounce white wine contains only 0.76 grams of carbs. Now that you are more informed about the carbohydrate content in different types of white wine, the next time you’re deciding what type to buy or order at the bar or restaurant, you will be better prepared. And remember: always drink responsibly!

Thank you for taking the time to join us for today’s topic! We’d love to hear from our readers with questions and comments about how much carbs there are in white wine. Feel free to reach out or leave us some feedback on what you would like to see covered next on our blog page!

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