Carbs in Plain Greek Yogurt
Keto-friendlyHow many carbs are in plain greek yogurt?
Plain Greek Yogurt has 3.9g net carbs per 100g — 3.9g total carbs minus 0g fiber — plus 9.9g protein, 1.9g fat, and 73 calories. That makes plain greek yogurt relatively low in net carbs and lower than the typical dairy food, which averages about 24.3g net carbs per 100g. With this carb count, plain greek yogurt fits a keto or low-carb diet (usually 20–50g net carbs per day) in normal portions. Values are per per 100 g, sourced from USDA FoodData Central; net carbs are computed by CarbMeNot.
Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor

Values per 100 g.
Is plain greek yogurt keto-friendly?
Yes, plain greek yogurt can fit a keto diet in moderate portions. It has 3.9g net carbs per 100g (3.9g total carbs − 0g fiber). On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other dairy foods and meals.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 3.9g | 3.9g | 9.9g | 73 |
| 1 oz (28 g) | 1.1g | 1.1g | 2.8g | 20 |
How many calories are in plain greek yogurt?
Plain Greek Yogurt has 73 calories per 100g. That's alongside 9.9g protein, 1.9g fat, and 3.9g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 73 |
| Total carbs | 3.9g |
| Net carbs | 3.9g |
| Fiber | 0g |
| Sugar | 3.6g |
| Sugar alcohols | 0g |
| Protein | 9.9g |
| Fat | 1.9g |
| Sodium | 34mg |
| Potassium | 141mg |
Source: USDA FoodData Central (SR Legacy). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
Log plain greek yogurt in one tap
Snap a photo and CarbMeNot's AI logs the carbs, protein, and fat automatically.
Frequently asked questions
- How many carbs are in plain greek yogurt?
- Plain Greek Yogurt has 3.9g of total carbs and 3.9g of net carbs per 100 grams.
- How many net carbs are in plain greek yogurt?
- Plain Greek Yogurt has 3.9g of net carbs per 100 grams (total carbs 3.9g minus 0g fiber).
- Is plain greek yogurt keto-friendly?
- Yes, plain greek yogurt can fit a keto diet in moderate portions. It has 3.9g net carbs per 100g (3.9g total carbs − 0g fiber). On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other dairy foods and meals.
- How many calories are in plain greek yogurt?
- Plain Greek Yogurt has 73 calories per 100 grams.
Similar foods
CarbMeNot provides general nutrition information, not medical advice. Values are estimates — verify before relying on them for any health decision. See our Medical Disclaimer.







