Siggi’s Icelandic yogurt is their top pick, offering simple ingredients, minimal added sugar, and about 16 grams of protein per serving.
Beyond dairy options, Siggi’s also makes non-dairy yogurts with coconut milk and pea protein, providing a lower-sugar, probiotic-rich choice for plant-based eaters.
Siggi’s wins first place as the healthiest yogurt brand, according to all three dietitians.
Not only do Siggi’s Icelandic yogurts boast simple ingredients lists, but nearly every variety is low in added sugar, Pecoraro points out.
At 16 grams of protein per serving, “it’s a great snack after your workout or a brilliant addition to your meals to help increase your protein intake,” Delaney says.
Siggi’s also provides calcium and vitamin B12, which support bone health and energy production, respectively, Peterson notes.
But that’s not all: Siggi’s yogurts contain live bacteria, including Bifidobacterium and Lactobacillus acidophilus, which means it’s great for your gut health, according to Delaney.
Peterson agrees, sharing that “the live, active cultures feed your gut’s ‘good’ bacteria, which support digestion and overall gut balance.”
Finally, Siggi’s non-dairy yogurts are made with coconut milk, which are also lower in sugar than many other plant-based brands, shares Pecoraro.