Best Keto Hard Seltzer

Best Keto Hard Seltzer: A Refreshing Low-Carb Option

With the increasing popularity of the ketogenic diet, finding suitable alcoholic beverages can be a challenge. Many traditional alcoholic drinks are high in carbohydrates, which can hinder ketosis and make it difficult to stay in a state of fat-burning. However, there is a solution for those following a keto lifestyle who still want to enjoy a refreshing drink: keto hard seltzers. In this article, we will explore the best keto hard seltzer options available, their benefits, and why they are a great choice for those on a low-carb diet.

What is Keto Hard Seltzer?

Keto hard seltzer is a low-carb alcoholic beverage that has gained popularity in recent years. It is typically made by fermenting sugar with yeast to produce alcohol, which is then mixed with carbonated water and natural flavors. The result is a light and refreshing drink with a crisp taste, similar to sparkling water.

The Benefits of Keto Hard Seltzer

Keto hard seltzer offers several benefits for those following a ketogenic diet:

  • Low in Carbohydrates: One of the main advantages of keto hard seltzer is its low carbohydrate content. Most keto-friendly hard seltzers contain less than 2 grams of carbs per serving, making them an excellent choice for those aiming to stay in ketosis.
  • Low in Calories: In addition to being low in carbs, keto hard seltzers are also low in calories. They typically contain around 100 calories per can, making them a lighter alternative to other alcoholic beverages.
  • Natural Flavors: Keto hard seltzers are often flavored with natural ingredients, such as fruit extracts or essences. This means you can enjoy a variety of flavors without the need for artificial sweeteners or additives.
  • Hydration: Staying hydrated is crucial on a ketogenic diet, and keto hard seltzers can help with that. They are made with carbonated water, which can be more appealing to drink than plain water, making it easier to stay hydrated throughout the day.
  • Alcohol Content: Keto hard seltzers typically have an alcohol content of around 4-6% ABV (alcohol by volume), which is similar to many light beers. This allows you to enjoy a drink without consuming excessive amounts of alcohol.

Top Keto Hard Seltzer Brands

Now that we understand the benefits of keto hard seltzer, let’s explore some of the top brands available:

1. White Claw

White Claw is one of the most popular and widely recognized keto hard seltzer brands. It offers a range of flavors, including Black Cherry, Mango, and Natural Lime. With only 2 grams of carbs per can and 100 calories, White Claw is a favorite among keto enthusiasts.

2. Truly

Truly is another well-known brand that offers a variety of keto-friendly hard seltzers. Their flavors include Wild Berry, Blueberry & Acai, and Raspberry Lime. Truly hard seltzers contain 1 gram of carbs and 100 calories per can, making them a great choice for those on a low-carb diet.

3. Bon & Viv

Bon & Viv is a brand that prides itself on using natural ingredients and flavors in their keto hard seltzers. Their flavors include Pear Elderflower, Clementine Hibiscus, and Cranberry. With 90 calories and 1 gram of carbs per can, Bon & Viv offers a refreshing and guilt-free option.

4. High Noon

High Noon is known for its unique flavors and high-quality ingredients. Their hard seltzers are made with real vodka and real fruit juice, providing a more authentic taste. High Noon hard seltzers contain 100 calories and 3 grams of carbs per can.

Frequently Asked Questions (FAQ)

1. Can I drink keto hard seltzer every day?

While keto hard seltzer can be enjoyed as part of a balanced diet, it is important to consume alcohol in moderation. Drinking keto hard seltzer every day may hinder your progress on a ketogenic diet and can have negative effects on your overall health. It is best to enjoy keto hard seltzer in moderation and as an occasional treat.

2. Are there any side effects of drinking keto hard seltzer?

As with any alcoholic beverage, excessive consumption of keto hard seltzer can lead to dehydration, impaired judgment, and other negative effects. It is important to drink responsibly and be aware of your alcohol tolerance. Additionally, some individuals may experience digestive issues or alcohol sensitivity when consuming keto hard seltzer.

3. Can I drink keto hard seltzer while fasting?

While keto hard seltzer is low in carbs and calories, it is not recommended to consume it while fasting. Fasting typically involves abstaining from all food and beverages, except for water, for a specific period. Consuming keto hard seltzer during a fast can break the fast and disrupt the metabolic benefits associated with fasting.

4. Can keto hard seltzer kick me out of ketosis?

Keto hard seltzer is generally low enough in carbohydrates to be considered keto-friendly. However, it is important to be mindful of your overall carbohydrate intake from other sources. If you consume keto hard seltzer in moderation and stay within your daily carb limit, it is unlikely to kick you out of ketosis.

5. Can I make my own keto hard seltzer at home?

Yes, it is possible to make your own keto hard seltzer at home. You can start by fermenting a low-carb sweetener, such as erythritol or stevia, with yeast to produce alcohol. Then, mix the alcohol with carbonated water and natural flavors of your choice. This allows you to customize the taste and control the ingredients used.

6. Are there any alternatives to keto hard seltzer?

If you prefer not to consume alcohol or are looking for non-alcoholic options, there are several alternatives to keto hard seltzer. Some options include sparkling water with natural flavors, herbal teas, and infused water with fruits and herbs. These alternatives can provide a refreshing and hydrating experience without the alcohol content.


Keto hard seltzer offers a refreshing and low-carb option for those following a ketogenic diet. With their low carbohydrate and calorie content, natural flavors, and hydration benefits, keto hard seltzers have become a popular choice among