Oikos Triple Zero Greek Yogurt - Vanilla vs Siggi's Icelandic Skyr - Vanilla
Oikos Triple Zero Greek Yogurt - Vanilla edges ahead on a protein + calorie + rating blend. Oikos Triple Zero Greek Yogurt - Vanilla scores higher in that blend because it offers a lighter calorie hit (100 vs 110), more protein per 100 calories (15.0g vs 13.6g), the stronger user rating (4.8 vs 4.5).
Full side-by-side of protein, calories, macros, and protein density for Oikos Triple Zero Greek Yogurt - Vanilla and Siggi's Icelandic Skyr - Vanilla below.
Oikos
Wins on: Calories, Sugar, Fiber, Protein per 100 cal

Protein
15g
Calories
100
Protein per 100 cal
15.0g
Pros
- Lower calorie load: 100 calories vs 110.
- Better protein density: 15.0g protein per 100 calories.
- Stronger shopper rating: 4.8 vs 4.5.
Cons
- There is no major downside in this head-to-head, so the choice comes down to taste and retailer preference.
Siggi's
Protein
15g
Calories
110
Protein per 100 cal
13.6g
Pros
- Competitive overall macros for a greek yogurt dairy option.
Cons
- Higher calorie count: 110 vs 100.
- Lower protein density than Oikos Triple Zero Greek Yogurt - Vanilla (13.6g vs 15.0g protein per 100 calories).
| Metric | Oikos Triple Zero Greek Yogurt - Vanilla | Siggi's Icelandic Skyr - Vanilla |
|---|---|---|
| Protein | 15g | 15g |
| Calories | 100Best | 110 |
| Sugar | 5gBest | 9g |
| Fiber | 6gBest | 0g |
| Sodium | — | — |
| Carbs | 11g | 11g |
| Fat | 0g | 0g |
| Protein per 100 cal | 15.0gBest | 13.6g |
“Healthier” depends on your goal — here’s the real winner on every number we track, so two people with different priorities can both get the right answer.
- Protein: it's a real tie — both at 15g.
- Calories: Oikos Triple Zero Greek Yogurt - Vanilla wins, 100 vs 110.
- Sugar: Oikos Triple Zero Greek Yogurt - Vanilla wins, 5g vs 9g.
- Fiber: Oikos Triple Zero Greek Yogurt - Vanilla wins, 6g vs 0g.
- Carbs: it's a real tie — both at 11g.
- Fat: it's a real tie — both at 0g.
- Protein per 100 cal: Oikos Triple Zero Greek Yogurt - Vanilla wins, 15.0g vs 13.6g.
Oikos Triple Zero Greek Yogurt - Vanilla edges ahead on a protein + calorie + rating blend.
Oikos Triple Zero Greek Yogurt - Vanilla scores higher in that blend because it offers a lighter calorie hit (100 vs 110), more protein per 100 calories (15.0g vs 13.6g), the stronger user rating (4.8 vs 4.5). This blend won’t match your priorities if sugar, carbs, or diet fit matter more to you than protein, calories, and rating.
Frequently Asked Questions
Oikos Triple Zero Greek Yogurt - Vanilla and Siggi's Icelandic Skyr - Vanilla both deliver 15g of protein per serving.
Oikos Triple Zero Greek Yogurt - Vanilla is the lighter option at 100 calories, compared with 110 calories for the alternative.
Oikos Triple Zero Greek Yogurt - Vanilla is the more protein-dense pick at about 15.0g of protein per 100 calories.
"Healthier" depends on your goal: Oikos Triple Zero Greek Yogurt - Vanilla has less sugar (5g vs 9g); Oikos Triple Zero Greek Yogurt - Vanilla is lower in calories (100 vs 110). Neither is objectively the "healthiest" for everyone — see the pick-by-priority breakdown above, or try our free AI Snack Finder to get matched to your specific goal.
Oikos Triple Zero Greek Yogurt - Vanilla edges ahead on a protein + calorie + rating blend. Oikos Triple Zero Greek Yogurt - Vanilla scores higher in that blend because it offers a lighter calorie hit (100 vs 110), more protein per 100 calories (15.0g vs 13.6g), the stronger user rating (4.8 vs 4.5). Because they are in the same category, this is a direct apples-to-apples comparison.
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