Grains and PseudograinsBasic Food

Air-popped popcorn, plain

As sold

Nutrition overview

1 serving · 28.35 g · As sold

Air-popped popcorn, plain provides 108 calories, 3.4 g protein, 22.1 g carbs, and 1.2 g fat per 1 serving · 28.35 g.

108

calories

Protein

3.4g

Carbs

22.1g

Fat

1.2g

Complete nutrition

Nutrient	Amount
Macronutrients
Protein	3.4 g
Total fat	1.2 g
Total carbohydrate (by difference)	22.1 g
Dietary fiber	4.3 g
Total sugars	2.5 g
Minerals
Calcium	2.8 mg
Iron	0.75 mg
Magnesium	37.1 mg
Phosphorus	85.0 mg
Potassium	85.3 mg
Sodium	1.1 mg
Zinc	0.98 mg
Copper	0.12 mg
Manganese	0.27 mg
Selenium	2.8 mcg
Vitamins
Vitamin A, RAE	0.3 mcg
Vitamin C	0.0 mg
Vitamin D (D2 + D3)	0.0 mcg
Vitamin E (alpha-tocopherol)	0.2 mg
Vitamin K1 (phylloquinone)	2.8 mcg
Thiamin (B1)	0.06 mg
Riboflavin (B2)	0.08 mg
Niacin (B3)	0.55 mg
Pantothenic acid (B5)	0.12 mg
Vitamin B6	0.07 mg
Folate, DFE	6.5 mcg
Vitamin B12	0.0 mcg
Other essential nutrient
Choline, total	7.5 mg

Practical calorie guide

One oz of air-popped popcorn, plain (28.35 g) has 108 calories.

Serving	Weight	Calories	Protein	Carbs	Fat
¼ serving	7.09 g	27	0.9 g	5.5 g	0.3 g
½ serving	14.17 g	54	1.7 g	11.0 g	0.6 g
1 serving	28.35 g	108	3.4 g	22.1 g	1.2 g
2 servings	56.7 g	217	6.8 g	44.2 g	2.4 g

Compare the default source-backed serving for each available variety or preparation.

Variety or preparation	Serving	Per serving	Per 100 g
Air-popped popcorn, plain · As sold	1 oz · 28.35 g	108 cal	382 cal
Dry corn kernels · Dry or uncooked	1/4 cup dry · 41.5 g	147 cal	354 cal
Popcorn kernels · Dry or uncooked	1/4 cup kernels · 48.25 g	181 cal	375 cal
Sweet corn, fresh · Cooked (no added fat)	1 cup · 165 g	142 cal	86 cal
Sweet corn, fresh · Raw	1 ear · 105 g	77 cal	73 cal

Nutrition records and methodology

Primary calorie record

Snacks, popcorn, air-popped (Unsalted)

USDA FoodData Central SR Legacy

Record 170246 · 100% match

Contributing sources

USDA FoodData Central SR Legacy
USDA Agricultural Research Service · Final release / 2018-04 · CC0 1.0 / United States public domain
Open source
Basic Foods whole-catalog profile completion calculations V2.5
Basic Foods database project · whole-catalog-completion-v2.5.1-tiered · Project-generated calculation artifact; direct and donor evidence retain their own licenses

Detailed source and derivation status is retained for every nutrient in this profile.

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