Carbs in Pumpkin Squash
How many carbs are in pumpkin squash?
Pumpkin Squash has 35.4g net carbs per 100g — 53.8g total carbs minus 18.4g fiber — plus 18.6g protein, 19.4g fat, and 446 calories. That makes pumpkin squash high in net carbs and higher than the typical vegetable, which averages about 17.9g net carbs per 100g. At this carb count, pumpkin squash is best limited to small portions on keto (usually 20–50g net carbs per day). 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 pumpkin squash keto-friendly?
Pumpkin Squash is generally not keto-friendly. It has 35.4g net carbs per 100g (53.8g total carbs − 18.4g fiber). On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 35.4g | 53.8g | 18.6g | 446 |
| 1 oz (28 g) | 9.9g | 15.1g | 5.2g | 125 |
How many calories are in pumpkin squash?
Pumpkin Squash has 446 calories per 100g. That's alongside 18.6g protein, 19.4g fat, and 35.4g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 446 |
| Total carbs | 53.8g |
| Net carbs | 35.4g |
| Fiber | 18.4g |
| Sugar | 0g |
| Sugar alcohols | 0g |
| Protein | 18.6g |
| Fat | 19.4g |
| Sodium | 18mg |
| Potassium | 919mg |
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 pumpkin squash?
- Pumpkin Squash has 53.8g of total carbs and 35.4g of net carbs per 100 grams.
- How many net carbs are in pumpkin squash?
- Pumpkin Squash has 35.4g of net carbs per 100 grams (total carbs 53.8g minus 18.4g fiber).
- Is pumpkin squash keto-friendly?
- Pumpkin Squash is generally not keto-friendly. It has 35.4g net carbs per 100g (53.8g total carbs − 18.4g fiber). On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
- How many calories are in pumpkin squash?
- Pumpkin Squash has 446 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.







