Sweeteners and Their Hidden Calories
Artificial sweeteners like aspartame and sucralose are calorie-free in the amounts used in diet sodas. However, they can still have trace calories, especially in larger servings.
Are They Truly Calorie-Free?
Although marketed as having zero calories, sweeteners may cause an insulin response, leading to increased appetite and potentially higher calorie consumption from other sources.
Conclusion
Artificial sweeteners may have negligible calories, but their indirect effects on metabolism and appetite can be significant.