Snacks, pork skins, plain
USDA SR Legacy · 36.8 g
16.3 g more than your starting foodCompare these foodsSavory snacks · Nutrition facts
Popcorn, Air-Popped (Unsalted)
382 calories and 12 g of protein per 100 g. Reported fiber: 15.1 g.
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Snacks, popcorn, air-popped (Unsalted)
- Source category
- Snacks
- Nutrition basis
- Per 100 g
- Source record
- USDA FDC 170246
- Publication date
- Apr 2019
On a 100 g basis, this record has more protein than 95% of 1,039 other complete savory snacks profiles.
Compare with another foodThe source matters
SR Legacy is USDA’s final historical reference release from 2018. It combines analyses, calculations, and literature. The publication date in FoodData Central is not the date every nutrient was measured.
Read about this datasetYour portion, your numbers
108calories
in 28.4 g| Nutrient | Amount | Daily value |
|---|---|---|
| Protein | 3.4 g | — |
| Carbohydrate | 22.1 g | 8% |
| Fat | 1.2 g | 2% |
| Fiber | 4.3 g | 15% |
| Total sugars | — | — |
| Sodium | 1 mg | 0% |
| Saturated fat | 0.2 g | 1% |
| Potassium | 85 mg | 2% |
| Calcium | 3 mg | 0% |
| Iron | 0.75 mg | 4% |
| Magnesium | 37 mg | 9% |
| Vitamin C | 0 mg | 0% |
| Vitamin D | — | — |
Estimated energy from macros
Protein 12%Carbs 78%Fat 10%
Uses 4 kcal/g for protein and carbohydrate, 9 for fat. Fiber, alcohol, and label rounding can make this differ from reported calories.
Daily values use the FDA adult reference for a 2,000-calorie diet. Your needs may differ. A dash means no reported value or no daily value shown.
Explore a different choice
Explore savory snacksWhat else fits your plate?
Same broad food category
This food: 6.3 g protein in 52.4 g. Choices below have more on this basis.
Snacks, pork skins, barbecue-flavor
USDA SR Legacy · 37.2 g
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USDA SR Legacy · 48.8 g
9.9 g more than your starting foodCompare these foodsFormulated bar, ZONE PERFECT CLASSIC CRUNCH BAR, mixed flavors
USDA SR Legacy · 46.9 g
7.8 g more than your starting foodCompare these foodsSnacks, soy chips or crisps, salted
USDA SR Legacy · 51.9 g
7.5 g more than your starting foodCompare these foodsSnack, BALANCE, original bar
USDA SR Legacy · 48.2 g
7.2 g more than your starting foodCompare these foodsThese are nutrition comparisons, not equivalent ingredients. Check preparation, taste, serving size, and the current package before making a substitution.
All 60 reported nutrient values Per 100 g
| Nutrient | Amount | USDA identifier |
|---|---|---|
| Water | 4.1 g | 1051 |
| Energy | 382 kcal | 1008 |
| Energy | 1,598 kj | 1062 |
| Protein | 12 g | 1003 |
| Total lipid (fat) | 4.2 g | 1004 |
| Ash | 1.8 g | 1007 |
| Carbohydrate, by difference | 77.9 g | 1005 |
| Fiber, total dietary | 15.1 g | 1079 |
| Calcium, Ca | 10 mg | 1087 |
| Iron, Fe | 2.66 mg | 1089 |
| Magnesium, Mg | 131 mg | 1090 |
| Phosphorus, P | 300 mg | 1091 |
| Potassium, K | 301 mg | 1092 |
| Sodium, Na | 4 mg | 1093 |
| Zinc, Zn | 3.44 mg | 1095 |
| Copper, Cu | 0.42 mg | 1098 |
| Manganese, Mn | 0.943 mg | 1101 |
| Selenium, Se | 9.9 µg | 1103 |
| Vitamin C, total ascorbic acid | 0 mg | 1162 |
| Thiamin | 0.203 mg | 1165 |
| Riboflavin | 0.283 mg | 1166 |
| Niacin | 1.944 mg | 1167 |
| Pantothenic acid | 0.42 mg | 1170 |
| Vitamin B-6 | 0.245 mg | 1175 |
| Folate, total | 23 µg | 1177 |
| Folic acid | 0 µg | 1186 |
| Folate, food | 23 µg | 1187 |
| Folate, DFE | 23 µg | 1190 |
| Vitamin B-12 | 0 µg | 1178 |
| Vitamin A, RAE | 1 µg | 1106 |
| Retinol | 0 µg | 1105 |
| Vitamin A, IU | 27 iu | 1104 |
| Fatty acids, total saturated | 0.57 g | 1258 |
| SFA 16:0 | 0.5 g | 1265 |
| SFA 18:0 | 0.07 g | 1266 |
| Fatty acids, total monounsaturated | 1.1 g | 1292 |
| MUFA 16:1 | 0 g | 1275 |
| MUFA 18:1 | 1.1 g | 1268 |
| Fatty acids, total polyunsaturated | 1.9 g | 1293 |
| PUFA 18:2 | 1.84 g | 1269 |
| PUFA 18:3 | 0.06 g | 1270 |
| Cholesterol | 0 mg | 1253 |
| Tryptophan | 0.085 g | 1210 |
| Threonine | 0.452 g | 1211 |
| Isoleucine | 0.431 g | 1212 |
| Leucine | 1.473 g | 1213 |
| Lysine | 0.338 g | 1214 |
| Methionine | 0.252 g | 1215 |
| Cystine | 0.217 g | 1216 |
| Phenylalanine | 0.59 g | 1217 |
| Tyrosine | 0.488 g | 1218 |
| Valine | 0.607 g | 1219 |
| Arginine | 0.598 g | 1220 |
| Histidine | 0.367 g | 1221 |
| Alanine | 0.9 g | 1222 |
| Aspartic acid | 0.836 g | 1223 |
| Glutamic acid | 2.255 g | 1224 |
| Glycine | 0.492 g | 1225 |
| Proline | 1.048 g | 1226 |
| Serine | 0.571 g | 1227 |
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