How many calories are in Sour cream & onion?

100 g of Sour cream & onion has 500 kcal. Serving, 17 crisps, 28 g (28 g): about 140 kcal.

How much protein is in Sour cream & onion?

Sour cream & onion contains 7.1 g of protein per 100 g (14% of the 50 g Daily Value), or 2 g in serving, 17 crisps, 28 g (28 g). About 6% of its calories come from protein. Compared with other dairy and eggs, that is below the median (median 8 g).

How many carbs are in Sour cream & onion?

Sour cream & onion has 67.9 g of total carbohydrates per 100 g, including 0 g of fiber and 7.1 g of sugars.

How much fat is in Sour cream & onion?

Sour cream & onion contains 21.4 g of fat per 100 g, of which 1.8 g is saturated (9% of the Daily Value).

How much sodium is in Sour cream & onion?

100 g contains 643 mg of sodium, 28% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, record dated February 5, 2025. FoodFactly last checked it on November 7, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Sour cream & onion

Packaged product Dairy and Eggs Popcorners

Sour cream & onion contains 500 kcal per 100 g. A serving, 17 crisps, 28 g (28 g) provides about 140 kcal.

Roughly 55% of its calories come from carbohydrates, with 39% from fat and 6% from protein (estimated with general energy factors).

That is more energy than the typical item in dairy and eggs on FoodFactly, where the median is 245 kcal per 100 g across 55,735 products.

The values are label data submitted by the manufacturer to USDA FoodData Central.

Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors

500kcal per 100 g

7.1 gprotein

67.9 gcarbohydrates

21.4 gfat

140kcal in serving, 17 crisps, 28 g (28 g)

Nutrition facts

Amount

Nutrition facts for the selected amount
Nutrient	Amount per 100 g	% DV
Calories L	500 kcal
Total fat L	21.4 g	27%
Saturated fat L	1.8 g	9%
Trans fat L	0 g
Cholesterol L	0 mg	0%
Sodium L	643 mg	28%
Total carbohydrates L	67.9 g	25%
Dietary fiber L	0 g	0%
Total sugars L	7.1 g
Protein L	7.1 g	14%
Vitamin D L	0 µg	0%
Calcium L	107 mg	8%
Iron L	1.1 mg	6%
Potassium L	250 mg	5%

% 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 6%
Carbohydrates 55%
Fat 39%

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

Protein7.1 gbelow the median for dairy and eggs (median 8 g)
Fiber0 gin the lowest quarter of dairy and eggs (median 0.7 g)
Sugars7.1 gabove the median for dairy and eggs (median 4 g)
Fat21.4 gabove the median for dairy and eggs (median 10 g)
Saturated fat1.8 gbelow the median for dairy and eggs (median 4.2 g)
Sodium643 mgin the top quarter of dairy and eggs (median 218 mg)
Protein per 100 kcal1.4 gprotein density, useful for comparing foods with different calorie levels

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	500 kcal	500 kcal
Protein	7.1 g	7.1 g
Carbohydrates	67.9 g	67.9 g
Fat	21.4 g	21.4 g
Fiber	0 g	0 g
Sugars	7.1 g	7.1 g
Sodium	643 mg	643 mg

Product details

Brand: Popcorners
Barcode: 0810607022554
Label serving: 17 crisps (28 g)
Category: Dairy and Eggs
NOVA group: 4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

yellow corn, sunflower oil, skim milk, whey, organic sour cream, salt, onion powder, sea salt, cane sugar, maltodextrin, natural flavors, yeast extract, garlic powder

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: Sunflower oil Milk Cream Salt Onion Sugar Yeast Garlic

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Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

USDA FoodData Central: Branded Foods, record 2663883. License: CC0 1.0 (U.S. public domain). Source record dated March 14, 2022. Imported November 6, 2026.
Open Food Facts, record 0810607022554. License: ODbL 1.0 (Open Food Facts). Source record dated February 5, 2025. Imported November 7, 2026.

Last updated: November 7, 2026. Data quality score: 95/100 (how it is calculated).

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.