If you’re looking to make natural sparkling water at home, the journey can be both rewarding and simple. However, for health-conscious individuals or those seeking to avoid added sugars, unnecessary flavors, or artificial ingredients, the challenge can be a little trickier. The good news is that there is a way to achieve natural carbonation without compromising your health goals.
One of the most natural ways to carbonate water is by fermenting it using yeast. Typically, yeast feeds on sugars, releasing carbon dioxide (CO₂) in the process, which is what gives sparkling water its signature bubbles. However, when you’re trying to avoid refined sugars and added flavors, the options for feeding the yeast become more limited.
So, can you make sparkling water with just water, yeast, and a natural sweetener like honey or maple syrup? The answer is yes! Honey and maple syrup both contain natural sugars—fructose, glucose, and sucrose—which are essential for yeast fermentation. When you add a small amount of yeast to water mixed with honey or maple syrup, the yeast begins to consume the sugars, producing CO₂ and creating a natural fizz. This method keeps the ingredients simple and healthy, providing you with naturally sparkling water without resorting to artificial sweeteners or flavorings.
Keep in mind, though, that while honey and maple syrup can be effective, they may add a subtle hint of flavor to your water. The amount of sweetener can be kept low to minimize this, but even so, you might detect a slight natural sweetness. For many, this is a small trade-off for avoiding added sugars or artificial sweeteners, especially when aiming for a clean, health-forward beverage.
As a popular natural, zero-calorie sweetener, stevia might seem like an ideal candidate. Unfortunately, stevia doesn’t work for yeast fermentation. Yeast requires fermentable sugars, and since stevia doesn’t contain any, it cannot feed the yeast or produce the necessary CO₂. As a result, you’ll need to add a natural sweetener if you want to achieve carbonation with yeast.
For those seeking to incorporate natural sparkling water into gluten-free recipes—like waffles or pancakes—this method can be a game-changer. Sparkling water can add a light, airy texture to batters, helping them rise and become fluffier. Since honey and maple syrup are already natural choices for sweetening waffles, using them to carbonate water makes for a seamless integration into your recipe.
You can create natural sparkling water with just water, yeast, and a natural sweetener like honey or maple syrup. It’s a straightforward way to keep your ingredients simple and healthy, while still enjoying the benefits of natural carbonation.