Carbs in Water Chestnuts
Keto-friendlyWater Chestnuts (per 100 g) contains 8g total carbs, 5.4g net carbs, 0g fat, 0.9g protein, and 40 calories.
Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian
5.4g
Net carbs
8g
Total carbs
2.6g
Fiber
0.9g
Protein
0g
Fat
40
Calories
Values per 100 g.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 5.4g | 8g | 0.9g | 40 |
| 1 oz (28 g) | 1.5g | 2.2g | 0.3g | 11 |
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 40 |
| Total carbs | 8g |
| Net carbs | 5.4g |
| Fiber | 2.6g |
| Sugar | 1.8g |
| Sugar alcohols | 0g |
| Protein | 0.9g |
| Fat | 0g |
| Sodium | 18mg |
| Potassium | 0mg |
Source: Open Food Facts (Reese). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in water chestnuts?
- Water Chestnuts has 8g of total carbs and 5.4g of net carbs per 100 grams.
- How many net carbs are in water chestnuts?
- Water Chestnuts has 5.4g of net carbs per 100 grams (total carbs 8g minus 2.6g fiber).
- Is water chestnuts keto-friendly?
- Yes — with 5.4g net carbs per 100g, water chestnuts fits a ketogenic diet in normal portions.
- How many calories are in water chestnuts?
- Water Chestnuts has 40 calories per 100 grams.
