Popping Corn Kernels (Unpopped) Calories & Carbs
Last updated September 8, 2026 · Compiled by the CarbMeNot Team
Values per 2 tbsp unpopped (28g), 28g; per 100 g: 64.3g net carbs, 357 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 popping corn kernels (unpopped)?
Popping Corn Kernels (Unpopped) — 2 tbsp unpopped (28g), 28g — has 18g net carbs: 21g total carbs minus 3g fiber, plus 3g protein, 1.5g fat, and 100 calories. Per 100g that is 64.3g net carbs (75g total carbs, 10.7g fiber) and 357 calories. That makes popping corn kernels (unpopped) high in net carbs and higher than the typical vegetable, which averages about 17.9g net carbs per 100g. At this carb count, popping corn kernels (unpopped) is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per 100 g, sourced from Manufacturer-reported values; net carbs are computed by CarbMeNot.
Is popping corn kernels (unpopped) keto-friendly?
Popping Corn Kernels (Unpopped) is generally not keto-friendly. 2 tbsp unpopped (28g), 28g is 18g net carbs (21g total carbs − 3g fiber); per 100g that is 64.3g 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.
Keeping an eye on carbs in popping corn kernels (unpopped)?
Popping Corn Kernels (Unpopped) runs higher in carbs, so portions matter. CarbMeNot tracks every gram from a photo, so you stay under your daily limit without the math.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 2 tbsp unpopped (28g) | 18g | 21g | 3g | 100 |
| 100 g (3.5 oz) | 64.3g | 75g | 10.7g | 357 |
| 1 oz (28 g) | 18g | 21g | 3g | 100 |
How many calories are in popping corn kernels (unpopped)?
Popping Corn Kernels (Unpopped) — 2 tbsp unpopped (28g), 28g — has 100 calories, with 3g protein, 1.5g fat, and 18g net carbs. Per 100g: 357 calories and 64.3g net carbs.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 357 |
| Total carbs | 75g |
| Net carbs | 64.3g |
| Fiber | 10.7g |
| Sugar | 0g |
| Sugar alcohols | 0g |
| Protein | 10.7g |
| Fat | 5.4g |
| Sodium | 0mg |
| Potassium | 286mg |
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 popping corn kernels (unpopped)?
- Popping Corn Kernels (Unpopped) (2 tbsp unpopped (28g), 28g) has 21g of total carbs and 18g of net carbs. Per 100 grams: 75g total, 64.3g net.
- How many net carbs are in popping corn kernels (unpopped)?
- Popping Corn Kernels (Unpopped) has 18g of net carbs per 2 tbsp unpopped (28g), 28g — 21g total carbs minus 3g fiber.
- Is popping corn kernels (unpopped) keto-friendly?
- Popping Corn Kernels (Unpopped) is generally not keto-friendly. 2 tbsp unpopped (28g), 28g is 18g net carbs (21g total carbs − 3g fiber); per 100g that is 64.3g 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 popping corn kernels (unpopped)?
- Popping Corn Kernels (Unpopped) (2 tbsp unpopped (28g), 28g) has 100 calories; that is 357 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.