Butter Microwave Popcorn
Packaged product Snacks ACT II
Butter Microwave Popcorn contains 400 kcal per 100 g. A serving, 1 bag, 45 g unpopped, makes about 6 cups popped, 45 g (45 g) provides about 180 kcal.
Roughly 55% of its calories come from carbohydrates, with 37% from fat and 8% from protein (estimated with general energy factors).
That is less energy than the typical item in snacks on FoodFactly, where the median is 458 kcal per 100 g across 43,261 products.
The values are label data submitted by the manufacturer to USDA FoodData Central.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 400 kcal | |
| Total fat L | 17.8 g | 23% |
| Saturated fat L | 7.8 g | 39% |
| Trans fat L | 0 g | |
| Cholesterol L | 0 mg | 0% |
| Sodium L | 778 mg | 34% |
| Total carbohydrates L | 60 g | 22% |
| Dietary fiber L | 8.9 g | 32% |
| Total sugars L | 0 g | |
| Added sugars L | 0 g | 0% |
| Protein L | 8.9 g | 18% |
| Vitamin A L | 0 µg | 0% |
| Vitamin C L | 0 mg | 0% |
| Calcium L | 0 mg | 0% |
| Iron L | 1.6 mg | 9% |
| Potassium L | 0 mg | 0% |
% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.
Nutritional breakdown
- Protein 8%
- Carbohydrates 55%
- Fat 37%
Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).
Vitamins and minerals, % Daily Value per 100 g
Nutritional insights
- Protein8.9 gabove the median for snacks (median 7.3 g)
- Fiber8.9 gin the top quarter of snacks (median 4 g)
- Sugars0 gin the lowest quarter of snacks (median 4.9 g)
- Fat17.8 gbelow the median for snacks (median 20.8 g)
- Saturated fat7.8 gabove the median for snacks (median 3.6 g)
- Sodium778 mgin the top quarter of snacks (median 414 mg)
- Protein per 100 kcal2.2 gprotein density, useful for comparing foods with different calorie levels
Full nutrient profile
Fats and cholesterol (2)
| Monounsaturated fat L | 5.6 g |
|---|---|
| Polyunsaturated fat L | 2.2 g |
Carotenoids (1)
| Vitamin D (D2 + D3), International Units L | 0 IU |
|---|
Other components (1)
| Vitamin A, IU L | 0 IU |
|---|
Values by source
More than one dataset describes this food. FoodFactly keeps each source's values separately instead of blending them. The headline values above come from USDA FoodData Central: Branded Foods.
| Per 100 g | Open Food Facts | USDA Branded |
|---|---|---|
| Calories | 400 kcal | 400 kcal |
| Protein | 4 g | 8.9 g |
| Carbohydrates | 27 g | 60 g |
| Fat | 17.6 g | 17.8 g |
| Fiber | 8.9 g | 8.9 g |
| Sugars | 0 g | 0 g |
| Sodium | 360 mg | 778 mg |
Product details
Ingredients
Popping Corn, Palm Oil, Less than 2% of: Salt, Color Added (Annatto), Natural Flavor (including Milk), TBHQ and Citric Acid (for freshness). CONTAINS: MILK.
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
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Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in Butter Microwave Popcorn?
100 g of Butter Microwave Popcorn has 400 kcal. Serving, 1 bag, 45 g unpopped, makes about 6 cups popped, 45 g (45 g): about 180 kcal.
How much protein is in Butter Microwave Popcorn?
Butter Microwave Popcorn contains 8.9 g of protein per 100 g (18% of the 50 g Daily Value), or 4 g in serving, 1 bag, 45 g unpopped, makes about 6 cups popped, 45 g (45 g). About 8% of its calories come from protein. Compared with other snacks, that is above the median (median 7.3 g).
How many carbs are in Butter Microwave Popcorn?
Butter Microwave Popcorn has 60 g of total carbohydrates per 100 g, including 8.9 g of fiber and 0 g of sugars.
How much fat is in Butter Microwave Popcorn?
Butter Microwave Popcorn contains 17.8 g of fat per 100 g, of which 7.8 g is saturated (39% of the Daily Value).
How much sodium is in Butter Microwave Popcorn?
100 g contains 778 mg of sodium, 34% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From USDA FoodData Central: Branded Foods, record dated July 31, 2026. FoodFactly last checked it on November 7, 2026. Each value above shows whether it was measured, calculated or taken from a label.
Source of the nutrition information
- USDA FoodData Central: Branded Foods, record 2520705. License: CC0 1.0 (U.S. public domain). Source record dated March 30, 2019. Imported November 6, 2026.
- Open Food Facts, record 0076150200102. License: ODbL 1.0 (Open Food Facts). Source record dated July 31, 2026. Imported November 7, 2026.
Last updated: . Data quality score: 100/100 (how it is calculated).
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.