Nutrition facts
Per 100 grams
- Energy
- 387 kcal1619.2 kJ
- Carbohydrates
- 77.8 g
- Protein
- 12.9 g
- Total fat
- 4.5 g
- Dietary fiber
- 14.5 g
- Sodium
- 8 mg
- Calcium
- 7 mg
Nutrition referenceSnacks & Desserts
Popcorn
Popcorn is a whole-grain snack made by heating dried corn kernels until they pop. Per 100 g air-popped it provides 387 calories with 77.8 g carbs and 14.5 g fiber.
387
kcalper 100g
- Carbs
- 77.8g
- Protein
- 12.9g
- Fat
- 4.5g
Reference values
About this food
Understanding this nutrition reference
Popcorn is a whole-grain snack made by heating dried corn kernels until they pop into light, fluffy pieces. It is usually air-popped or cooked in oil and served plain or with salt and butter.
Nutritionally, air-popped popcorn is low in fat and high in fiber. Per 100 g it provides about 387 kcal, 77.8 g of carbohydrates, 12.9 g of protein, and 4.5 g of fat, with 14.5 g of dietary fiber, 8 mg of sodium, and 7 mg of calcium.
Butter, oil, and flavorings add significant calories. For accurate tracking, note the preparation and weigh the popped corn, and use the serving sizes below.
Portion guidance
How to use the serving references
Nutrition values are reported per 100 g. A typical 1 cup serving (about 8 g) provides roughly 31 kcal. Use the serving sizes below to estimate portions when logging.
Questions and answers
Popcorn nutrition FAQ
How many calories are in popcorn?
Air-popped popcorn provides about 387 calories per 100 g. A typical 1 cup (about 8 g) provides roughly 31 calories.
Is popcorn high in fiber?
Yes. Air-popped popcorn provides about 14.5 g of dietary fiber per 100 g, making it a high-fiber whole grain.
Is popcorn fattening?
Plain air-popped popcorn is low in fat, but butter, oil, and flavorings add most of the calories. The preparation method matters most.
