Carbs in Butternut
Keto-friendlyHow many carbs are in butternut?
Butternut has 9.7g net carbs per 100g — 11.7g total carbs minus 2g fiber — plus 1g protein, 0.1g fat, and 45 calories. That makes butternut 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, butternut 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.
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Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor
Values per 100 g.
Is butternut keto-friendly?
Yes, butternut can fit a keto diet in moderate portions. It has 9.7g net carbs per 100g (11.7g total carbs − 2g 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) | 9.7g | 11.7g | 1g | 45 |
| 1 oz (28 g) | 2.7g | 3.3g | 0.3g | 13 |
How many calories are in butternut?
Butternut has 45 calories per 100g. That's alongside 1g protein, 0.1g fat, and 9.7g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 45 |
| Total carbs | 11.7g |
| Net carbs | 9.7g |
| Fiber | 2g |
| Sugar | 2.2g |
| Sugar alcohols | 0g |
| Protein | 1g |
| Fat | 0.1g |
| Sodium | 4mg |
| Potassium | 352mg |
Source: USDA FoodData Central (SR Legacy). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in butternut?
- Butternut has 11.7g of total carbs and 9.7g of net carbs per 100 grams.
- How many net carbs are in butternut?
- Butternut has 9.7g of net carbs per 100 grams (total carbs 11.7g minus 2g fiber).
- Is butternut keto-friendly?
- Yes, butternut can fit a keto diet in moderate portions. It has 9.7g net carbs per 100g (11.7g total carbs − 2g 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 butternut?
- Butternut has 45 calories per 100 grams.
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CarbMeNot provides general nutrition information, not medical advice. Values are estimates — verify before relying on them for any health decision. See our Medical Disclaimer.