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Published on: 10/26/2026
Greek yoghurt typically delivers 15 to 20 grams of protein per 170 gram (6 ounce) serving, though brand-to-brand differences are significant: Fage Total 0% and Chobani Non-Fat lead with roughly 18 to 20 grams, Oikos Triple Zero and Two Good land near 15 to 17 grams, while store brands, flavoured varieties, and lower-fat or "Greek-style" products can drop to 10 to 12 grams because of added sugar, thickeners, and strained-versus-unstrained processing. Fat content, serving size on the label, and whether the yoghurt is truly strained all change the final number, so comparing two tubs side by side can be misleading. There are several important factors to consider before choosing a brand, including how protein needs vary by age, activity level, and digestive tolerance, all detailed below.
If you are tracking protein because of fatigue, muscle loss, unexplained weight changes, bloating after dairy, or other symptoms, the food label is only part of the picture, and guessing can delay answers you need. A free, instant symptom check takes just a few minutes, helps you understand what may be driving how you feel, and points you toward the right next steps and the right type of care.
Last reviewed for medical accuracy: 10/22/2026
Greek yoghurt has become a go-to choice for anyone looking to boost their daily protein intake without adding a ton of extra calories or carbs. Thanks to its unique straining process, Greek yoghurt delivers a creamier texture plus roughly twice the protein of regular yoghurt. But not all brands are created equal. Here’s a clear, brand-by-brand look at how much protein you’ll find in your favourite tubs and single-serve cups.
• Supports muscle repair and growth
• Helps you feel full longer, which can aid weight management
• Assists in hormone and enzyme production
• Plays a key role in immune function
With most adults needing anywhere from 0.8 g to 1.6 g of protein per kilogram of body weight (depending on activity level), choosing a protein-rich snack can make a big difference. Greek yoghurt slots in nicely, whether you stir it into smoothies, dollop it on chili or simply enjoy it with fruit and nuts.
Fat Level
Straining Process
Serving Size
Below are some of the most popular brands on the market. Values are rounded and based on manufacturer nutrition labels; always check your package for the most current data.
• Fage Total 0 % (Plain)
– Serving size: 200 g
– Protein: 22 g
– Fat: 0 g
– Carbs: 8 g
• Fage Total 2 % (Plain)
– Serving size: 200 g
– Protein: 20 g
– Fat: 4 g
– Carbs: 8 g
• Chobani Non-Fat (Plain)
– Serving size: 200 g
– Protein: 23 g
– Fat: 0 g
– Carbs: 9 g
• Chobani Low-Fat (2 % Plain)
– Serving size: 200 g
– Protein: 17 g
– Fat: 4 g
– Carbs: 9 g
• Oikos Triple Zero (Vanilla)
– Serving size: 150 g
– Protein: 15 g
– Fat: 0 g
– Carbs: 12 g (includes sweeteners)
• siggi’s Skyr (0 % Plain)
– Serving size: 150 g
– Protein: 14 g
– Fat: 0 g
– Carbs: 5 g
• Wallaby Organic (Whole-milk, Plain)
– Serving size: 170 g
– Protein: 11 g
– Fat: 8 g
– Carbs: 7 g
• Stonyfield Organic (Whole-milk, Plain)
– Serving size: 170 g
– Protein: 9 g
– Fat: 8 g
– Carbs: 7 g
• Dannon Oikos Pro (0 % Plain)
– Serving size: 150 g
– Protein: 18 g
– Fat: 0 g
– Carbs: 7 g
• Fage Total 0 %: ~11 g
• Fage Total 2 %: ~10 g
• Chobani Non-Fat: ~11.5 g
• Chobani Low-Fat: ~8.5 g
• Oikos Triple Zero: ~10 g
• siggi’s Skyr: ~9.5 g
• Wallaby Organic: ~6.5 g
• Stonyfield Organic: ~5.3 g
• Dannon Oikos Pro: ~12 g
• Breakfast Boost: Stir into oatmeal or blend in smoothies for a thick, creamy texture and a protein bump.
• Snack Attack: Layer with berries and a drizzle of honey or mix with nuts and seeds.
• Savory Swap: Use as a substitute for sour cream on tacos, baked potatoes or dressings.
• Baking Binder: Replace oil or mayo in muffins and quick breads to lower fat and up the protein.
Most people tolerate Greek yoghurt well, but if you experience any digestive upset—bloating, gas or discomfort—you might be sensitive to lactose or milk proteins. If you’re not sure what’s causing your symptoms, consider a free, online symptom check, using the doctor approved Ubie Symptom Checker. It’s a quick way to get guidance on whether you’re dealing with a minor issue or need to follow up with a healthcare provider.
Always see a doctor if you experience:
Speak to a doctor about any ongoing digestive issues or concerns that could signal an underlying condition.
Greek yoghurt shines as a protein powerhouse, but the exact grams you get will depend on brand, fat level and serving size. By comparing labels and choosing the style that fits your taste and nutrition goals, you can easily hit your daily protein targets while enjoying a versatile, delicious food. And if you ever have questions about your symptoms or dietary needs, don’t hesitate to get personalized insights—either through a free, online symptom check, using the doctor approved Ubie Symptom Checker, or by talking directly with your healthcare provider.
(References)
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* Tsukahara T, Fujimori A, Misawa Y, Oda H, Yamauchi K, Abe F, Nomiyama T. The Preventive Effect of Lactoferrin-Containing Yogurt on Gastroenteritis in Nursery School Children-Intervention Study for 15 Weeks. Int J Environ Res Public Health. 2020 Apr 7;17(7). doi: 10.3390/ijerph17072534. 2020 Apr 7. PMID: 32272777; PMCID: PMC7177863.
* Hu Y, Li Y, Liu X. Soybean peptides promote yoghurt fermentation and quality. Biotechnol Lett. 2020 Oct;42(10):1927-1937. doi: 10.1007/s10529-020-02912-2. 2020 May 17. PMID: 32419046.
* Lordan R, Vidal NP, Huong Pham T, Tsoupras A, Thomas RH, Zabetakis I. Yoghurt fermentation alters the composition and antiplatelet properties of milk polar lipids. Food Chem. 2020 Dec 1;332:127384. doi: 10.1016/j.foodchem.2020.127384. 2020 Jun 23. PMID: 32615384.
* Ye Q, Ge F, Wang Y, Woo MW, Wu P, Chen XD, Selomulya C. On improving bioaccessibility and targeted release of curcumin-whey protein complex microparticles in food. Food Chem. 2021 Jun 1;346:128900. doi: 10.1016/j.foodchem.2020.128900. 2020 Dec 29. PMID: 33418409.
* Zhu Y, Luo Z, Xiang H, Jiang Y, Wang Z, Jiang Z, Sun X, Wang X. Physicochemical properties and texture of polymerized whey protein-auric polysaccharide and its incorporation into goat milk yogurt. Food Res Int. 2025 Apr;206:115889. doi: 10.1016/j.foodres.2025.115889. 2025 Feb 28. PMID: 40058937.
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