Carbs in walnuts: 7.0g Net Carbs per 100g

Q: How many net carbs are in walnuts?

walnuts contains 7.0g net carbs per 100g, calculated by subtracting 6.7g of dietary fiber from 13.7g total carbohydrates.

Q: How many calories are in walnuts?

walnuts has 654 calories per 100g, with 15.2g protein, 65.2g fat, and 13.7g total carbohydrates.

Complete nutrition facts — total carbs, fiber, sugar, calories, and whether walnuts fits your keto or low-carb diet.

7.0g Net Carbs

13.7g Total Carbs

654 Calories

6.7g Fiber

Is walnuts Keto-Friendly?

✅ Yes, walnuts is keto-friendly

walnuts contains 7.0g net carbs per 100g, which fits comfortably within the typical keto limit of 20–50g per day. It can be enjoyed in moderation on a ketogenic diet.

Full Nutrition Facts — per 100g

Net Carbs	7.0g
Total Carbohydrates	13.7g
Dietary Fiber	6.7g
Sugars	2.6g
Protein	15.2g
Total Fat	65.2g
Calories	654

Source: USDA FoodData Central (FDC ID: 1905338)

Net Carbs by Serving Size

50g

3.5g net carbs

6.8g total · 3.4g fiber · 327 cal

100g

7.0g net carbs

13.7g total · 6.7g fiber · 654 cal

150g

10.5g net carbs

20.5g total · 10.1g fiber · 981 cal

200g

14.0g net carbs

27.4g total · 13.4g fiber · 1308 cal

Compare: Similar Nuts & Seeds

Frequently Asked Questions

How many net carbs are in walnuts?

walnuts contains 7.0g net carbs per 100g, calculated by subtracting 6.7g of dietary fiber from 13.7g total carbohydrates.

Can I eat walnuts on keto?

walnuts is keto-friendly with 7.0g net carbs per 100g. Most keto diets allow 20–50g net carbs per day, so walnuts fits comfortably in reasonable portions.

How many calories are in walnuts?

walnuts has 654 calories per 100g, with 15.2g protein, 65.2g fat, and 13.7g total carbohydrates.

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Medical Disclaimer: This information is for educational purposes only and is not intended as medical advice. Carb and nutrition values are sourced from the USDA FoodData Central database. Consult with a healthcare provider before making significant dietary changes.