
Our Homemade Sugar-Free Sparkling Lemonade is a great refreshing keto drink for summer days. It has a nice tart, subtly sweet flavor.
This Sugar-Free Sparkling Lemonade recipe makes 4 serves. 1 serving is just over 1 cup with only 7 calories and 1g net carbs!
We recommend making your Low Carb Lemonade fresh, it can be stored in the fridge for up to 3 days, however, it will lose its sparkle quite quickly.
Sugar-Free Sparkling Lemonade Ingredients
- 2 cups of Water
- 2 cups of Sparkling Water
- ½ cup of Lemon Juice (3-4 lemons)
- ¼ cup of Swerve, or your preferred sweetener
- Ice Cubes
- Lemon Slices, to serve
How to Make Sugar-Free Sparkling Lemonade

- Add the water, sparkling water, lemon juice, and swerve to a large jug.
- Stir well, until the swerve has dissolved.
- Add ice cubes and lemon slices and serve.

Homemade Sparkling Lemonade Recipe - "Sugar-Free & Low Carb"
Our Homemade Sugar-Free Sparkling Lemonade is a great refreshing keto drink for summer days. It has a nice tart, subtly sweet flavor.
Print Pin Email Servings: 4 servings
Calories: 7kcal
Unit Conversion
Ingredients
- 2 cups Water
- 2 cups Sparkling Water
- ½ cup Lemon Juice 3-4 lemons
- ¼ cup Swerve
- Ice Cubes
- Lemon Slices to serve
Instructions
- Add the water, sparkling water, lemon juice and swerve to a large jug.
- Stir well, until the swerve has dissolved.
- Add ice cubes and lemon slices and serve.
Nutrition
Calories: 7kcal | Carbohydrates: 2g | Protein: 1g | Fat: 1g | Saturated Fat: 1g | Sodium: 56mg | Potassium: 31mg | Fiber: 1g | Sugar: 1g | Vitamin C: 11.8mg | Calcium: 16mg

Want more great Keto Summer Drinks, check out these recipes;
To make a larger batch of this Sugar-Free Sparkling Lemonade recipe adjust the servings above.