Carbs in Sunflower Kernels
Keto-friendlySunflower Kernels (per 100 g) contains 20.6g total carbs, 9.1g net carbs, 56.8g fat, 17.2g protein, and 619 calories.
Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian

9.1g
Net carbs
20.6g
Total carbs
11.5g
Fiber
17.2g
Protein
56.8g
Fat
619
Calories
Values per 100 g.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 9.1g | 20.6g | 17.2g | 619 |
| 1 oz (28 g) | 2.5g | 5.8g | 4.8g | 173 |
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 619 |
| Total carbs | 20.6g |
| Net carbs | 9.1g |
| Fiber | 11.5g |
| Sugar | 0g |
| Sugar alcohols | 0g |
| Protein | 17.2g |
| Fat | 56.8g |
| Sodium | 3mg |
| Potassium | 491mg |
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 sunflower kernels?
- Sunflower Kernels has 20.6g of total carbs and 9.1g of net carbs per 100 grams.
- How many net carbs are in sunflower kernels?
- Sunflower Kernels has 9.1g of net carbs per 100 grams (total carbs 20.6g minus 11.5g fiber).
- Is sunflower kernels keto-friendly?
- Yes — with 9.1g net carbs per 100g, sunflower kernels fits a ketogenic diet in normal portions.
- How many calories are in sunflower kernels?
- Sunflower Kernels has 619 calories per 100 grams.



