Carbs in Theatre Popcorn
How many carbs are in theatre popcorn?
Theatre Popcorn has 42.9g net carbs per 100g — 53.6g total carbs minus 10.7g fiber — plus 7.1g protein, 32.1g fat, and 536 calories. That makes theatre popcorn high in net carbs and about average for the typical snacks and sweet, which averages about 55.2g net carbs per 100g. At this carb count, theatre popcorn is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per per 100 g, sourced from Open Food Facts; net carbs are computed by CarbMeNot.
Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor

Values per 100 g.
Is theatre popcorn keto-friendly?
Theatre Popcorn is generally not keto-friendly. It has 42.9g net carbs per 100g (53.6g total carbs − 10.7g fiber). 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 |
|---|---|---|---|---|
| 100 g (3.5 oz) | 42.9g | 53.6g | 7.1g | 536 |
| 1 oz (28 g) | 12g | 15g | 2g | 150 |
How many calories are in theatre popcorn?
Theatre Popcorn has 536 calories per 100g. That's alongside 7.1g protein, 32.1g fat, and 42.9g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 536 |
| Total carbs | 53.6g |
| Net carbs | 42.9g |
| Fiber | 10.7g |
| Sugar | 0g |
| Sugar alcohols | 0g |
| Protein | 7.1g |
| Fat | 32.1g |
| Sodium | 929mg |
| Potassium | 0mg |
Source: Open Food Facts (Barrel O' Fun Snack Foods Co.). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
Log theatre popcorn in one tap
Snap a photo and CarbMeNot's AI logs the carbs, protein, and fat automatically.
Frequently asked questions
- How many carbs are in theatre popcorn?
- Theatre Popcorn has 53.6g of total carbs and 42.9g of net carbs per 100 grams.
- How many net carbs are in theatre popcorn?
- Theatre Popcorn has 42.9g of net carbs per 100 grams (total carbs 53.6g minus 10.7g fiber).
- Is theatre popcorn keto-friendly?
- Theatre Popcorn is generally not keto-friendly. It has 42.9g net carbs per 100g (53.6g total carbs − 10.7g fiber). 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 theatre popcorn?
- Theatre Popcorn has 536 calories per 100 grams.
Similar foods
CarbMeNot provides general nutrition information, not medical advice. Values are estimates — verify before relying on them for any health decision. See our Medical Disclaimer.







