Carbs in Potato 1 Cup
Potato 1 Cup (per 100 g) contains 83.1g total carbs, 77.2g net carbs, 0.3g fat, 6.9g protein, and 357 calories.
Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian
77.2g
Net carbs
83.1g
Total carbs
5.9g
Fiber
6.9g
Protein
0.3g
Fat
357
Calories
Values per 100 g.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 77.2g | 83.1g | 6.9g | 357 |
| 1 oz (28 g) | 21.6g | 23.3g | 1.9g | 100 |
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 357 |
| Total carbs | 83.1g |
| Net carbs | 77.2g |
| Fiber | 5.9g |
| Sugar | 3.5g |
| Sugar alcohols | 0g |
| Protein | 6.9g |
| Fat | 0.3g |
| Sodium | 55mg |
| Potassium | 1000mg |
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 potato 1 cup?
- Potato 1 Cup has 83.1g of total carbs and 77.2g of net carbs per 100 grams.
- How many net carbs are in potato 1 cup?
- Potato 1 Cup has 77.2g of net carbs per 100 grams (total carbs 83.1g minus 5.9g fiber).
- Is potato 1 cup keto-friendly?
- Potato 1 Cup has 77.2g net carbs per 100g, which is high for keto. Enjoy it in small portions or save it for higher-carb days.
- How many calories are in potato 1 cup?
- Potato 1 Cup has 357 calories per 100 grams.
