Carbs in Nature Valley Crunchy Granola Bar
How many carbs are in nature valley crunchy granola bar?
Nature Valley Crunchy Granola Bar has 71.4g net carbs per 100g — 76.2g total carbs minus 4.8g fiber — plus 9.5g protein, 19g fat, and 452 calories. 1 bar (21g) works out to about 15g net carbs and 95 calories. That makes nature valley crunchy granola bar high in net carbs and higher than the typical snacks and sweet, which averages about 54.1g net carbs per 100g. At this carb count, nature valley crunchy granola bar 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 nature valley crunchy granola bar keto-friendly?
Nature Valley Crunchy Granola Bar is generally not keto-friendly. It has 71.4g net carbs per 100g (76.2g total carbs − 4.8g fiber). A typical serving — 1 bar (21g) — is about 15g 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 bar (21g) | 15g | 16g | 2g | 95 |
| 100 g (3.5 oz) | 71.4g | 76.2g | 9.5g | 452 |
| 1 oz (28 g) | 20g | 21.3g | 2.7g | 127 |
How many calories are in nature valley crunchy granola bar?
Nature Valley Crunchy Granola Bar has 452 calories per 100g. 1 bar (21g) has about 95 calories. That's alongside 9.5g protein, 19g fat, and 71.4g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 452 |
| Total carbs | 76.2g |
| Net carbs | 71.4g |
| Fiber | 4.8g |
| Sugar | 28.6g |
| Sugar alcohols | 0g |
| Protein | 9.5g |
| Fat | 19g |
| Sodium | 357mg |
| Potassium | 0mg |
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 nature valley crunchy granola bar?
- Nature Valley Crunchy Granola Bar has 76.2g of total carbs and 71.4g of net carbs per 100 grams.
- How many net carbs are in nature valley crunchy granola bar?
- Nature Valley Crunchy Granola Bar has 71.4g of net carbs per 100 grams (total carbs 76.2g minus 4.8g fiber).
- Is nature valley crunchy granola bar keto-friendly?
- Nature Valley Crunchy Granola Bar is generally not keto-friendly. It has 71.4g net carbs per 100g (76.2g total carbs − 4.8g fiber). A typical serving — 1 bar (21g) — is about 15g 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 nature valley crunchy granola bar?
- Nature Valley Crunchy Granola Bar has 452 calories per 100 grams.
- How many carbs are in 1 bar (21g) of nature valley crunchy granola bar?
- 1 bar (21g) of nature valley crunchy granola bar (21g) has about 15g net carbs, 16g total carbs, and 95 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.







