Carbs in Lentils (Cooked)
How many carbs are in lentils (cooked)?
Lentils (Cooked) has 12.3g net carbs per 100g — 20.2g total carbs minus 7.9g fiber — plus 9g protein, 0.4g fat, and 116 calories. 1 cup cooked (198g) works out to about 24.4g net carbs and 230 calories. That makes lentils (cooked) moderate in net carbs and lower than the typical vegetable, which averages about 18.4g net carbs per 100g. At this carb count, lentils (cooked) 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 lentils (cooked) keto-friendly?
Lentils (Cooked) is borderline for keto — it works only in small portions. It has 12.3g net carbs per 100g (20.2g total carbs − 7.9g fiber). A typical serving — 1 cup cooked (198g) — is about 24.4g net carbs. 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 |
|---|---|---|---|---|
| 1 cup cooked | 24.4g | 40g | 17.8g | 230 |
| 100 g (3.5 oz) | 12.3g | 20.2g | 9g | 116 |
| 1 oz (28 g) | 3.4g | 5.7g | 2.5g | 32 |
How many calories are in lentils (cooked)?
Lentils (Cooked) has 116 calories per 100g. 1 cup cooked (198g) has about 230 calories. That's alongside 9g protein, 0.4g fat, and 12.3g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 116 |
| Total carbs | 20.2g |
| Net carbs | 12.3g |
| Fiber | 7.9g |
| Sugar | 1.8g |
| Sugar alcohols | 0g |
| Protein | 9g |
| Fat | 0.4g |
| Sodium | 2mg |
| Potassium | 369mg |
Source: Manufacturer-reported values (other). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in lentils (cooked)?
- Lentils (Cooked) has 20.2g of total carbs and 12.3g of net carbs per 100 grams.
- How many net carbs are in lentils (cooked)?
- Lentils (Cooked) has 12.3g of net carbs per 100 grams (total carbs 20.2g minus 7.9g fiber).
- Is lentils (cooked) keto-friendly?
- Lentils (Cooked) is borderline for keto — it works only in small portions. It has 12.3g net carbs per 100g (20.2g total carbs − 7.9g fiber). A typical serving — 1 cup cooked (198g) — is about 24.4g net carbs. 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 lentils (cooked)?
- Lentils (Cooked) has 116 calories per 100 grams.
- How many carbs are in 1 cup cooked of lentils (cooked)?
- 1 cup cooked of lentils (cooked) (198g) has about 24.4g net carbs, 40g total carbs, and 230 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.



