Is Root Beer Prebiotic Soda Keto?
No, Root Beer Prebiotic Soda is not keto. While the branding emphasizes organic ingredients and gut health benefits, the reality is that this beverage contains multiple forms of sugar. For anyone strictly following a ketogenic diet, this drink will likely disrupt your metabolic state.
The Ingredient Breakdown
As a food scientist, I look past the marketing claims and go straight to the formulation. The ingredients list for this Root Beer Prebiotic Soda tells a very specific story about why it fails the keto test. It is essentially a sugar delivery system disguised as a health drink.
The primary issue begins with Organic Cane Sugar. This is a high-glycemic sweetener that directly impacts blood glucose levels. On a keto diet, the goal is to keep blood sugar low to maintain ketosis. Consuming pure cane sugar is the fastest way to break that metabolic state. To make matters worse, the manufacturer has added Organic Apple Juice Concentrate. This is essentially a concentrated form of fruit sugar (fructose) that adds to the total carbohydrate load without providing significant fiber to offset the glycemic impact.
We also see Organic Inulin listed. Inulin is a prebiotic fiber, which is excellent for gut health, but it is often derived from chicory root. While fiber is subtracted from total carbs to calculate net carbs, the sheer volume of added sugars in this drink likely outweighs any benefit the inulin provides. Furthermore, the presence of Organic Tibicos (Kombucha cultures) fermented with sugar means there is likely a trace amount of residual alcohol or fermentation byproducts, though the sugar content is the main culprit here.
Finally, the sweetening profile is bolstered by Organic Stevia and Organic Monk Fruit Extract. These are zero-calorie sweeteners that are generally keto-safe. However, in this formulation, they are used alongside massive amounts of actual sugar. They aren't replacing the sugar; they are merely augmenting the sweetness profile while the cane sugar and apple juice do the heavy lifting.
Nutritional Value
When evaluating a beverage for keto, we look at the total carbohydrates and, more importantly, the sugar content. While specific nutritional labels can vary by batch, the ingredients list alone guarantees a high sugar count. A single 12oz serving of a drink containing organic cane sugar and apple juice concentrate typically contains between 20g to 30g of carbohydrates.
For context, the standard ketogenic diet limits total daily carbohydrates to 20g to 50g. Drinking one can of this soda could potentially use up your entire carbohydrate allowance for the day, leaving no room for nutrient-dense vegetables or other foods.
Regarding fat and protein, this beverage is virtually devoid of both. It offers no satiating fats to help curb hunger, which is a staple requirement for the keto diet. Therefore, from a macronutrient standpoint, this drink provides 'empty' calories in the form of sugar that actively work against the goals of the diet.
Frequently Asked Questions
Does Root Beer Prebiotic Soda contain dairy or gluten?
Is Root Beer Prebiotic Soda good for weight loss?
Where can I buy Root Beer Prebiotic Soda?
Is Root Beer Prebiotic Soda safe for kids?

Root Beer Prebiotic Soda
Keto Analysis
We recommend searching for certified Keto alternatives.
Pro Tip
Always double-check the label. Manufacturers change ingredients frequently without notice!




