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Is there a lot of sugar in seltzers?

3 min read

Plain seltzer water contains zero grams of sugar, which makes it an excellent calorie-free beverage option. However, whether there is a lot of sugar in seltzers depends heavily on the specific type you are drinking, as many flavored and hard seltzers contain added sweeteners.

Quick Summary

The sugar content in seltzers varies significantly by type. Plain seltzer is sugar-free, while flavored and hard seltzers often contain added sugars or artificial sweeteners for taste, making label-reading crucial for consumers concerned with sugar intake.

Key Points

  • Plain Seltzer is Sugar-Free: Standard, unflavored seltzer water is simply carbonated water and contains zero grams of sugar, carbohydrates, or calories.

  • Flavored Seltzer Varies: Some flavored seltzers use natural fruit essences and are sugar-free, while others may add sugar, fruit juices, or artificial sweeteners for taste.

  • Hard Seltzers are Low in Sugar, not Zero: Most hard seltzers are fermented from cane sugar and contain low amounts of sugar (typically 0-2g), though this varies by brand and they are not always sugar-free.

  • Read the Label Carefully: Always check the nutrition label and ingredient list of any seltzer product to confirm its sugar content, as marketing can be misleading.

  • Healthier than Soda: Even with some sugar, seltzers are a much healthier choice than regular soda, which is loaded with high-fructose corn syrup and calories.

  • Consider Artificial Sweeteners: Be aware that some seltzers may contain artificial sweeteners like sucralose or natural ones like stevia, which affect the sugar and calorie count differently.

In This Article

Plain vs. Flavored Seltzer: The Sugar Breakdown

When asking, "Is there a lot of sugar in seltzers?" the answer is a resounding 'no' for the most basic type. Plain seltzer water is simply carbonated water, containing no sugar, no calories, and no carbohydrates. It serves as a healthy, hydrating, and effervescent alternative to still water for those who crave bubbles.

The story changes dramatically with flavored seltzers. While many flavored options market themselves as being healthy, a consumer must be vigilant and read the nutritional information. Some brands achieve their fruity taste using only natural fruit essences and extracts, which typically contain zero sugar. Other brands, however, may add a small amount of fruit juice or, worse, artificial or added sugars to enhance the flavor profile, adding calories and sugar to an otherwise healthy drink.

The Rise of Hard Seltzers

Hard seltzers, the alcoholic counterparts to regular seltzers, have become incredibly popular, often praised for their low calorie and low sugar content compared to other alcoholic beverages. The alcohol base is typically made by fermenting cane sugar, which yeast consumes during the process, resulting in a neutral spirit base with little to no residual sugar. Still, many brands add flavorings and sometimes a touch of sugar for taste.

While a typical 12-ounce can of hard seltzer averages around 100 calories and 2 grams of sugar, this can vary by brand. Some brands, like Truly, may contain a gram or two of sugar, while others like Bon & Viv boast zero grams of sugar. Again, label scrutiny is key. The low sugar content is often a major selling point for people on low-carb diets, such as keto. However, even with minimal sugar, they are still alcoholic beverages and should be consumed in moderation, as alcohol itself contains calories.

Seltzer vs. Other Fizzy Drinks: A Nutritional Comparison

Understanding the sugar content of seltzers is best done by comparing them to other common carbonated drinks. This comparison reveals just how much healthier a plain or zero-sugar seltzer can be.

Drink Type Average Sugar per 12 oz Calories per 12 oz Key Differences
Plain Seltzer Water 0 grams 0 Only carbonated water; no additives or sweeteners.
Flavored Seltzer Water 0-2+ grams 0-10+ Uses natural essences; some brands may add sugar or artificial sweeteners.
Hard Seltzer 0-2 grams ~100 Alcoholic and low in sugar, but not sugar-free across all brands.
Regular Soda ~40 grams ~150 Heavily sweetened with high-fructose corn syrup or sugar.
Tonic Water 30+ grams ~120 Sweetened with high-fructose corn syrup and contains quinine.
Light Beer 0-1 gram ~100 Low in sugar but may have higher carb content than hard seltzers.

Tips for Choosing Low-Sugar Seltzers

To ensure you are choosing a low-sugar or zero-sugar seltzer, follow these simple guidelines:

  • Read the Label: Always check the nutrition facts panel. The "Sugars" line will indicate the sugar content per serving. If it lists zero, you're in the clear.
  • Review the Ingredients: Pay attention to the ingredient list. Avoid products with ingredients like high-fructose corn syrup, cane sugar, or other added sweeteners. Even some "natural" flavored options may use fruit juice concentrates that add sugar.
  • Choose Plain First: If you are unsure, sticking to plain, unflavored seltzer is the safest bet for a guaranteed sugar-free drink.
  • Identify Artificial Sweeteners: Be aware that some brands use artificial sweeteners or sugar alcohols, which may not be ideal for some people. Look for ingredients like sucralose, stevia, or erythritol.

Conclusion: A Clear Answer, with Nuances

In conclusion, the question of whether there is a lot of sugar in seltzers is not a simple yes or no. The answer depends on whether you are considering plain seltzer water, flavored seltzer, or hard seltzer. Plain seltzer contains no sugar, making it an excellent choice for a sugar-free, hydrating beverage. Flavored and hard seltzers, however, can contain varying amounts of sugar, from zero to several grams per serving. Consumers must be discerning and always check the nutritional label, especially with flavored and hard seltzers, as some brands add sugars or artificial sweeteners. Ultimately, seltzers represent a healthier, lower-sugar alternative to traditional sodas and sugary cocktails, but due diligence is required to ensure your drink is as healthy as it appears.

Frequently Asked Questions

Yes, plain seltzer water, which is just carbonated water, contains no sugar, no calories, and no carbohydrates.

No, not all flavored seltzers contain sugar. Many brands use natural fruit essences and extracts that provide flavor without adding any sugar or calories. It is important to check the nutrition label, however, as some brands do add sugars or fruit juices.

The average 12-ounce can of hard seltzer contains between 0 and 2 grams of sugar. However, this can vary significantly depending on the brand and flavor, so reading the label is crucial.

Yes, seltzers are an excellent substitute for soda. Even a flavored or hard seltzer typically contains far less sugar and fewer calories than a regular can of soda, which can have around 40 grams of sugar.

Check the ingredient list on the product label. It will list any artificial sweeteners, like sucralose or aspartame, or natural ones, like stevia or erythritol. Some brands may use a mix, so careful reading is recommended.

No, tonic water is not the same as seltzer and is not sugar-free. Tonic water is sweetened with high-fructose corn syrup or sugar and contains quinine, making it significantly higher in calories and sugar than seltzer.

Plain seltzer water is a great choice for low-carb diets. Many hard seltzers are also low-carb, typically with 1-2 grams of carbs per can, making them a suitable option in moderation.

Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.