How many calories are in movie popcorn?
A medium order of movie theater popcorn weighs 143 g and carries 862 calories, because the stuff runs 603 calories per 100 g before anyone touches the butter pump. That density is the whole story: popcorn is light, so a bucket that feels like air is heavier in calories than most fast-food meals.
You'd need to walk about 3 hours to burn the 862 calories in one medium order (143 g).
How long does it take to burn off movie popcorn?
One medium order (143 g) is 862 kcal. Enter your weight and the amount you ate to see how long it takes you to burn that off:
lb
| Activity | Time to burn 862 kcal |
|---|---|
| Walking, brisk | 2 hr 52 min |
| Cycling, moderate | 1 hr 48 min |
| Swimming, moderate | 2 hr 3 min |
| Jogging | 1 hr 41 min |
| Weight training, moderate | 3 hr 12 min |
Times are for a 155 lb adult at a steady pace; change the weight to see yours. The amount is set to the portion in the text (143 g); change it to what you actually ate. BodyPal works this out from your steps automatically.
On this page
- Movie popcorn quick facts
- Every size at the concession stand
- Butter topping and the other popcorn you buy
- Saturated fat is the number that should stop you
- How does movie popcorn compare
- Most popular movie popcorn brands
- FAQ
Movie popcorn quick facts
The record that matches what the kid behind the counter hands you is FNDDS 2708218, "Popcorn, movie theater, no butter added". That is theater popcorn as it comes by default: popped in coconut oil, dusted with the orange salt that makes it look buttered, with nothing pumped over the top. The butter pump is a separate USDA record, and it gets its own section further down.
Two rows you would expect on a package label are missing here. USDA does not publish added sugars or trans fat for these mixed-dish FNDDS entries, so they are left out rather than guessed.
| Nutrient | Per 100 g | Per 1 medium order (143 g) | % Daily Value |
|---|---|---|---|
| Calories | 603 | 862 | — |
| Total fat | 48.7 g | 69.6 g | 89% |
| Saturated fat | 28.91 g | 41.3 g | 207% |
| Carbohydrate | 39.87 g | 57.0 g | 21% |
| Dietary fiber | 6.9 g | 9.9 g | 35% |
| Total sugars | 0.37 g | 0.5 g | — |
| Protein | 6.18 g | 8.8 g | 18% |
| Sodium | 762 mg | 1090 mg | 47% |
| Cholesterol | 0 mg | 0 mg | 0% |
| Potassium | 155 mg | 222 mg | 5% |
% Daily Value is based on a 2,000-calorie diet.
Verified nutrition data
Numbers on this page come from USDA FoodData Central, the U.S. Department of Agriculture’s food composition database, and from manufacturer labels where a branded product is named. Last verified September 2026. How we verify our data →
Read the fat line twice. Almost half the weight of theater popcorn is oil: 48.7 g out of every 100 g. Corn kernels contribute the fiber and the 155 mg of potassium per 100 g, but the calories are mostly the fryer. Cholesterol is zero, which is the one thing the concession stand has going for it.
Every size at the concession stand
| Serving | Weight | Calories |
|---|---|---|
| 1 cup | 11 g | 66 kcal |
| 1 oz | 28.35 g | 171 kcal |
| 1 kids size order | 66 g | 398 kcal |
| 1 small order | 88 g | 531 kcal |
| 1 medium order | 143 g | 862 kcal |
| 1 large order | 187 g | 1128 kcal |
| Per 100 g | 100 g | 603 kcal |
The four order sizes are USDA household measures for this record, so they are industry averages rather than one chain's cups; the actual bucket at your theater may run a little bigger or smaller. The 1 cup and 1 oz rows are our own arithmetic from the USDA 100 g figure rather than USDA household measures, taking a cup of popped theater corn at about 11 g.
The cup is where people go wrong. A cup of theater popcorn weighs about 11 g, so it looks like a harmless 66 calories. A medium order is 143 g, which is roughly 13 of those cups, and a large is 187 g, or about 17 cups. Logging "two cups of popcorn" against a bucket you actually finished misses by more than 700 calories.
Butter topping and the other popcorn you buy
| Version | Per 100 g | Typical portion | Calories |
|---|---|---|---|
| Movie popcorn with butter topping | 656 kcal | 1 medium order (182 g) | 1194 kcal |
| Kettle corn, ready-to-eat | 531 kcal | 100 g | 531 kcal |
| Bagged ready-to-eat popcorn | 530 kcal | 100 g | 530 kcal |
| Butter-flavored bagged popcorn | 530 kcal | 100 g | 530 kcal |
| Cheese popcorn | 526 kcal | 100 g | 526 kcal |
| Home popcorn popped in oil with butter | 525 kcal | 100 g | 525 kcal |
The buttered theater record is the sneaky one. Per 100 g it is only about 9% denser, 656 against 603, which sounds survivable. But the topping is weight you also carry out of the theater: the buttered medium comes in at 182 g instead of 143 g, so the order goes from 862 to 1,194 calories. That is 332 calories for a few seconds at the pump, and saturated fat rises from 41.3 g to 64.6 g.
Everything you buy in a bag is lighter per gram than what the stand pops. Kettle corn at 531 calories per 100 g trades some oil for sugar and lands under theater popcorn anyway; butter-flavored and cheese bags sit at 530 and 526. Even popping it yourself in oil and adding butter, at 525, is lighter per gram than the no-butter theater version. USDA's extract does not give a gram weight for a cup of the ready-to-eat rows, so those stay on a 100 g basis here.
Retail bags sold as "movie popcorn" are a different animal again. The one US branded record in the database, Schnucks Theater Butter Movie Popcorn, is 455 calories per 100 g with a 33 g label serving at 150 calories. The bag is the flavor of the theater at about a sixth of the calorie load per serving, 150 against 862, because nobody eats 143 g of it in one sitting.
Saturated fat is the number that should stop you
The calorie count gets the headlines; the saturated fat line is the one worth arguing about. A medium order carries 41.3 g, which is 207% of the FDA Daily Value of 20 g. A large order works out to 54.1 g by our own scaling from the 100 g figure, or 270% — more than two days' worth before a single squirt of butter. The Dietary Guidelines for Americans put saturated fat below 10% of daily calories, which is about 22 g on a 2,000-calorie day.
Sodium is the second surprise. A medium is 1,090 mg, 47% of the day, or roughly half a teaspoon of table salt scattered over something you eat in the dark without noticing. A large runs near 1,425 mg by the same scaling, 62% of the day.
The honest counterweight is fiber. Popcorn is a whole grain, and MyPlate counts it as one. A medium delivers 9.9 g of fiber, 35% of the Daily Value, which is more than most people get from an entire dinner. If concession popcorn were popped in air it would be a genuinely good snack. It is the coconut oil, not the corn, that turns it into a 862-calorie order.
How does movie popcorn compare
| Popcorn | Per 100 g | US serving | Calories |
|---|---|---|---|
| Movie popcorn, no butter added | 603 kcal | one medium order, 143 g | 862 kcal |
| Movie popcorn with butter topping | 656 kcal | 1 cup, 14 g | 92 kcal |
| Kettle corn, ready-to-eat | 531 kcal | per 100 g | 531 kcal |
| Ready-to-eat bagged popcorn | 530 kcal | per 100 g | 530 kcal |
Our take: theater popcorn is the densest popcorn USDA lists apart from the buttered version of itself, and no bag you can buy at the store comes close per gram. If you are counting, the move is not switching flavors, it is switching sizes — the kids order at 398 calories tastes exactly the same as the large at 1,128. Split a medium two ways and you are at 431 calories, which is a normal snack. Take the butter and you have signed up for 1,194 on your own.
Most popular movie popcorn brands in the United States
Ranked by how widely each product appears among foods sold in the United States, from the BodyPal food database of over 3.3 million products. Calories are the figures printed on each Nutrition Facts label, checked against USDA FoodData Central.
| Product | Calories (per 100 g) |
|---|---|
| Schnucks Theater Butter Movie Popcorn | 455 cal |
Brand popularity: BodyPal food database. Nutrition: manufacturer labels / USDA FoodData Central.
Movie popcorn FAQs
How many calories are in a large movie theater popcorn?
A large order weighs 187 g and comes to 1,128 calories with no butter added, at 603 calories per 100 g. It also carries 54.1 g of saturated fat, which is 270% of the FDA Daily Value, and roughly 1,425 mg of sodium by our own scaling from the USDA figures.
How many calories in a medium movie popcorn?
A medium order is 143 g and 862 calories, the number most people are looking for when they ask about movie popcorn. That is 57.0 g of carbohydrate, 69.6 g of fat and 41.3 g of saturated fat, all from the USDA record for concession popcorn served without the butter pump.
How many calories in a small popcorn at the movies?
A small order weighs 88 g and lands at 531 calories, and the kids size at 66 g is 398 calories. Even the smallest size on the menu board is a meal's worth of calories, because the coconut oil the kernels are popped in makes up almost half the weight.
How many calories does butter topping add to movie popcorn?
About 332 calories on a medium. The USDA row for movie popcorn with butter added runs 656 calories per 100 g, and a buttered medium weighs 182 g instead of 143 g, so it totals 1,194 calories. Saturated fat climbs from 41.3 g to 64.6 g.
How much sodium is in movie theater popcorn?
A medium order carries 1,090 mg of sodium, 47% of the 2,300 mg Daily Value and about half a teaspoon of table salt. Per 100 g the figure is 762 mg. A large order works out near 1,425 mg by our own scaling, which is 62% of a day.
Is movie theater popcorn healthy?
The fiber is real, 9.9 g in a medium and 35% of the Daily Value, but 41.3 g of saturated fat in the same order is 207% of it. The Dietary Guidelines put saturated fat under 10% of daily calories, so one shared medium is the sensible version.
How many carbs are in movie popcorn?
A medium order has 57.0 g of carbohydrate, 21% of the Daily Value, with 9.9 g of that as fiber and only 0.5 g as sugar. Per 100 g it is 39.87 g. Popcorn is a whole grain, so the carbohydrate here is the least of its problems.
How many cups are in a large movie popcorn?
About 17 cups. A cup of movie popcorn weighs roughly 11 g and holds 66 calories, and a large order is 187 g, so the bucket is around seventeen cupfuls. A medium at 143 g is about 13 cups, which is why counting by the cup goes wrong so fast.
Similar foods
- Peanut Butter — 191 cal for 2 tbsp
- Peanuts — 164 cal per ounce
- Sesame sticks — 151 cal per oz
- Kettle corn — 74 cal per cup
- Popcorn — 73 cal per cup popped
- Churro — 189 cal each
Count it without the math
Point the camera at the bucket and BodyPal counts the popcorn for you, butter pump and all.
