Potato chips

Packaged product Snacks Lay's

Potato chips contains 551 kcal per 100 g. A serving, 30 g (30 g) provides about 165 kcal.

Roughly 57% of its calories come from fat, with 39% from carbohydrates and 5% from protein (estimated with general energy factors).

That is close to the median for snacks on FoodFactly (520 kcal per 100 g).

The values are as declared on the product label and entered by Open Food Facts contributors.

Potato chips by Lay's, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
551kcal per 100 g
6.2 gprotein
52 gcarbohydrates
34 gfat
165kcal in serving, 30 g (30 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 551 kcal
Total fat L 34 g 44%
Saturated fat L 4.2 g 21%
Sodium L 480 mg 21%
Total carbohydrates L 52 g 19%
Dietary fiber L 4.2 g 15%
Total sugars L 1 g
Added sugars L 0 g 0%
Protein L 6.2 g 12%

% 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: 5%Carbohydrates: 39%Fat: 57%551kcal / 100 g
  • Protein 5%
  • Carbohydrates 39%
  • Fat 57%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Nutritional insights

  • Protein6.2 gbelow the median for snacks (median 6.3 g)
  • Sugars1 gin the lowest quarter of snacks (median 2.5 g)
  • Fat34 gin the top quarter of snacks (median 31 g)
  • Saturated fat4.2 gin the top quarter of snacks (median 2.9 g)
  • Sodium480 mgin the lowest quarter of snacks (median 560 mg)
  • Protein per 100 kcal1.1 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Lay's
Barcode
5900259098245
Quantity
140 g
Label serving
30 g
Category
Flavoured potato crisps
Packaging
en:c-pp
Nutri-Score
D as computed by Open Food Facts

Ingredients

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

Ingredient guides: Salt

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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 Potato chips?

100 g of Potato chips has 551 kcal. Serving, 30 g (30 g): about 165 kcal.

How much protein is in Potato chips?

Potato chips contains 6.2 g of protein per 100 g (12% of the 50 g Daily Value), or 1.9 g in serving, 30 g (30 g). About 5% of its calories come from protein. Compared with other snacks, that is below the median (median 6.3 g).

How many carbs are in Potato chips?

Potato chips has 52 g of total carbohydrates per 100 g, including 4.2 g of fiber and 1 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Potato chips?

Potato chips contains 34 g of fat per 100 g, of which 4.2 g is saturated (21% of the Daily Value).

How much sodium is in Potato chips?

100 g contains 480 mg of sodium, 21% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated March 27, 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

  • Open Food Facts, record 5900259098245. License: ODbL 1.0 (Open Food Facts). Source record dated March 27, 2026. Imported November 7, 2026.

Last updated: . Data quality score: 90/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

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