Best Healthy Diet Sodas According to Dietitians

OLIPOP’s Vintage Cola offers the taste of regular soda with a twist—it only contains 2 grams of added sugars and a whopping 9 grams of prebiotic fiber.

“If you’re looking for a soda alternative, I’d recommend a functional soda like OLIPOP that combines the classic soda taste with the benefits of plant-based fiber, prebiotics, and other botanical ingredients to help support gut health,” says Melissa Boufounos, CHN, sports nutritionist and owner of MB Performance Nutrition.

While traditional soda is loaded with sugar and additives, each can of OLIPOP has 35-45 calories, contains 2 to 5 grams of natural sugars, and provides a whopping 9 grams of prebiotic plant fiber, which is 32% of the Daily Value for fiber, Boujounos adds.

Sweetened with organic agave, MAYAWELL is a low-calorie beverage option that also doubles as a gut-friendly prebiotic soda. With fruity flavors like raspberry, strawberry ginger, and pineapple, we love that each can has less than 40 calories, 4 grams of added sugar, and 5 grams of fiber. If you are not a fan of artificial aftertaste, you would likely love this product as the only sweetener it uses is agave nectar—no artificial or non-nutritive sweeteners here!