8 Diet Coke Alternatives, Reviewed For Quality and Taste

Poppi Sparkling Prebiotic Soda Classic Cola (12 Pack) ($20, originally $24)

As a brand, Poppi is currently facing a class action lawsuit from a consumer questioning its gut health claims. The can contains only two grams of inulin fiber, which they allege has no real benefits. Flavor-wise, it offers two different soda notes, Classic Cola and Root Beer ($35), the latter of which tastes much more similar to the original soda. The Classic Cola can is super-sweet and less tangy than Diet Coke, boasting 32 milligrams of caffeine, five grams of sugar, and 25 calories. It's sweetened with organic cane sugar, apple juice concentrate, and stevia, and the Root Beer alternative has the exact same specs, albeit way tastier.