Carbs in Kabocha Squash
How many carbs are in kabocha squash?
Kabocha Squash has 8.3g net carbs per 100g — 9.8g total carbs minus 1.5g fiber — plus 1g protein, 0g fat, and 39 calories. 1 cup cooked, cubed (205g) works out to about 17g net carbs and 80 calories. That makes kabocha squash relatively low in net carbs and lower than the typical vegetable, which averages about 18.3g net carbs per 100g. At this carb count, kabocha squash is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per per 100 g, sourced from Manufacturer-reported values; net carbs are computed by CarbMeNot.
Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor

Values per 100 g.
Is kabocha squash keto-friendly?
Yes, kabocha squash can fit a keto diet in moderate portions. It has 8.3g net carbs per 100g (9.8g total carbs − 1.5g fiber). A typical serving — 1 cup cooked, cubed (205g) — is about 17g net carbs. On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other vegetables and meals.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 1 cup cooked, cubed | 17g | 20.1g | 2.1g | 80 |
| 100 g (3.5 oz) | 8.3g | 9.8g | 1g | 39 |
| 1 oz (28 g) | 2.3g | 2.7g | 0.3g | 11 |
How many calories are in kabocha squash?
Kabocha Squash has 39 calories per 100g. 1 cup cooked, cubed (205g) has about 80 calories. That's alongside 1g protein, 0g fat, and 8.3g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 39 |
| Total carbs | 9.8g |
| Net carbs | 8.3g |
| Fiber | 1.5g |
| Sugar | 2g |
| Sugar alcohols | 0g |
| Protein | 1g |
| Fat | 0g |
| Sodium | 1mg |
| Potassium | 273mg |
Source: Manufacturer-reported values (vegetables). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in kabocha squash?
- Kabocha Squash has 9.8g of total carbs and 8.3g of net carbs per 100 grams.
- How many net carbs are in kabocha squash?
- Kabocha Squash has 8.3g of net carbs per 100 grams (total carbs 9.8g minus 1.5g fiber).
- Is kabocha squash keto-friendly?
- Yes, kabocha squash can fit a keto diet in moderate portions. It has 8.3g net carbs per 100g (9.8g total carbs − 1.5g fiber). A typical serving — 1 cup cooked, cubed (205g) — is about 17g net carbs. On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other vegetables and meals.
- How many calories are in kabocha squash?
- Kabocha Squash has 39 calories per 100 grams.
- How many carbs are in 1 cup cooked, cubed of kabocha squash?
- 1 cup cooked, cubed of kabocha squash (205g) has about 17g net carbs, 20.1g total carbs, and 80 calories.
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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.



