Pecans Calories & Carbs
Keto-friendlyLast updated September 8, 2026 · Compiled by the CarbMeNot Team
Values per 1 oz (28g); per 100 g: 4.7g net carbs, 700 cal. Net carbs = total carbs − fiber − sugar alcohols — do the math for any label with the free net carbs calculator.
How many carbs are in pecans?
Pecans — 1 oz (28g) — has 1.3g net carbs: 4g total carbs minus 2.7g fiber, plus 2.6g protein, 20.4g fat, and 196 calories. Per 100g that is 4.7g net carbs (14.3g total carbs, 9.6g fiber) and 700 calories. With this carb count, pecans fits a keto or low-carb diet (usually 20–50g net carbs per day) in normal portions. Values are per 100 g, sourced from Manufacturer-reported values; net carbs are computed by CarbMeNot.
Is pecans keto-friendly?
Yes — pecans is keto-friendly. 1 oz (28g) is 1.3g net carbs (4g total carbs − 2.7g fiber); per 100g that is 4.7g net carbs. On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other foods and meals.
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Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 1 oz | 1.3g | 4g | 2.6g | 196 |
| 100 g (3.5 oz) | 4.7g | 14.3g | 9.3g | 700 |
| 1 oz (28 g) | 1.3g | 4g | 2.6g | 196 |
How many calories are in pecans?
Pecans — 1 oz (28g) — has 196 calories, with 2.6g protein, 20.4g fat, and 1.3g net carbs. Per 100g: 700 calories and 4.7g net carbs.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 700 |
| Total carbs | 14.3g |
| Net carbs | 4.7g |
| Fiber | 9.6g |
| Sugar | 3.9g |
| Sugar alcohols | 0g |
| Protein | 9.3g |
| Fat | 72.9g |
| Sodium | 0mg |
| Potassium | 414mg |
Source: Manufacturer-reported values (snacks-sweets). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in pecans?
- Pecans (1 oz, 28g) has 4g of total carbs and 1.3g of net carbs. Per 100 grams: 14.3g total, 4.7g net.
- How many net carbs are in pecans?
- Pecans has 1.3g of net carbs per 1 oz (28g) — 4g total carbs minus 2.7g fiber.
- Is pecans keto-friendly?
- Yes — pecans is keto-friendly. 1 oz (28g) is 1.3g net carbs (4g total carbs − 2.7g fiber); per 100g that is 4.7g net carbs. On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other foods and meals.
- How many calories are in pecans?
- Pecans (1 oz, 28g) has 196 calories; that is 700 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.