Is Diet Pepsi Keto? The Truth Revealed

Despite having 0g of total carbohydrates and 0g of sugars, Diet Pepsi is not keto-friendly due to its use of artificial sweeteners like aspartame and acesulfame potassium. Some proponents of the keto diet argue that aspartame does not affect insulin levels, yet individual responses can vary significantly. Moreover, the inclusion of caffeine in such sodas also raises concerns as it might trigger cravings or lead to sudden energy crashes. Ultimately, while Diet Pepsi avoids traditional sugars, its artificial components can potentially undermine your body’s ketogenic state.

A standard serving of Diet Pepsi (12 fl oz) contains 0 calories, 0g of protein, 0g of carbs, and 35mg of caffeine. The beverage's ingredients include carbonated water, caramel color, aspartame, phosphoric acid, and natural flavors but no significant nutrients. Importantly, it lacks any sugars, which may seem beneficial at first glance.