Potato chips

Packaged product Snacks Lay's

Potato chips contains 571 kcal per 100 g.

Roughly 57% of its calories come from fat, with 38% from carbohydrates and 5% from protein (estimated with general energy factors).

That is close to the median for snacks on FoodFactly (527 kcal per 100 g).

100 g provides 27% of the Daily Value for potassium, 14% of the Daily Value for Vitamin C and 12% of the Daily Value for iron.

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

Potato chips by Lay's, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
571kcal per 100 g
7.1 gprotein
53.6 gcarbohydrates
35.7 gfat

Nutrition facts

The source reports no household measures (such as cups or pieces) for this food, so only weights are offered.

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 571 kcal
Total fat L 35.7 g 46%
Saturated fat L 5.4 g 27%
Trans fat L 0 g
Cholesterol L 0 mg 0%
Sodium L 607 mg 26%
Total carbohydrates L 53.6 g 19%
Dietary fiber L 3.6 g 13%
Total sugars L 3.6 g
Added sugars L 0 g 0%
Protein L 7.1 g 14%
Vitamin C L 12.9 mg14%
Calcium L 36 mg3%
Iron L 2.1 mg12%
Potassium L 1,250 mg27%

% 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: 38%Fat: 57%571kcal / 100 g
  • Protein 5%
  • Carbohydrates 38%
  • Fat 57%

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

Potassium27%Vitamin C14%Iron12%Calcium3%

Nutritional insights

  • Protein7.1 gin the top quarter of snacks (median 6.5 g)
  • Sugars3.6 gin the top quarter of snacks (median 1.8 g)
  • Fat35.7 gin the top quarter of snacks (median 31.8 g)
  • Saturated fat5.4 gin the top quarter of snacks (median 3.6 g)
  • Sodium607 mgabove the median for snacks (median 520 mg)
  • Protein per 100 kcal1.3 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Carotenoids (1)
Vitamin D (D2 + D3), International Units L0 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 FactsUSDA Branded
Calories 571 kcal571 kcal
Protein 7.1 g7.1 g
Carbohydrates 53.6 g53.6 g
Fat 35.7 g35.7 g
Fiber n/a3.6 g
Sugars 3.6 g3.6 g
Sodium 617 mg607 mg

Product details

Brand
Lay's
Barcode
0028400645492
Quantity
10 oz
Category
Potato crisps
Nutri-Score
D as computed by Open Food Facts

Ingredients

autrition facts 10 servings per container |sering size about 15 chips (2ºg)| off amount perserving calories 160 % daily value* total fat 10g 13% 7% saturated fat 1,5g trans fat 0g cholesterol omg sodium 170mıg total carbohydrate 15 dietary fil er 1g total sugars less than g protein 2g 0% 7% 6% 5% vitamin omcg calcium 10mg iron 0,emg potssium 350mg viranin c nott significant source of added sugars, 0% 0% 2% 6% 6% the daily value in a erving of food ov) tells you how much a nutrient contributes to calories a day is used for general nutrition advice, ingreuients: potates, veg table oil (sunflower, vor canola , and salt, a daily diet, 2,000 corn an frito-lay, inc, plano, tx 75024-4099 © 2019 frito-lay north america inc e smartlabel™ scan here for more food information ind us on

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

Ingredient guides: Salt

Similar products

FoodCaloriesProteinCarbsFat
wavy original potato chips Lay's 571 7.1 g 53.6 g 35.7 g
Lays flamin hot Lay's 571 7.1 g 53.6 g 35.7 g
Wavy Potato Chips Lightly Salted Great Value 571 3.6 g 53.6 g 39.3 g
CHEDDAR & SOUR CREAM Potato Chips Ruffles 571 7.1 g 53.6 g 35.7 g
ripples cheddar and sour cream Kroger 571 7.1 g 53.6 g 35.7 g
Classic Sea Salt Kettle Style Potato Chips Boulder Canyon 571 10.7 g 57.1 g 32.1 g
Classic Lay's 571 7.1 g 53.6 g 35.7 g
Lay's Classic potato chips Lay's 571 7.1 g 53.6 g 35.7 g

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 571 kcal.

How much protein is in Potato chips?

Potato chips contains 7.1 g of protein per 100 g (14% of the 50 g Daily Value). About 5% of its calories come from protein. Compared with other snacks, that is among the highest quarter (median 6.5 g).

How many carbs are in Potato chips?

Potato chips has 53.6 g of total carbohydrates per 100 g, including 3.6 g of fiber and 3.6 g of sugars.

How much fat is in Potato chips?

Potato chips contains 35.7 g of fat per 100 g, of which 5.4 g is saturated (27% of the Daily Value).

What vitamins and minerals does Potato chips contain?

Per 100 g, the most notable amounts relative to the Daily Value are potassium (27% DV), Vitamin C (14% DV) and iron (12% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Potato chips?

100 g contains 607 mg of sodium, 26% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, record dated April 1, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 0028400645492. License: ODbL 1.0 (Open Food Facts). Source record dated April 1, 2026. Imported November 6, 2026.
  • USDA FoodData Central: Branded Foods, record 1603797. License: CC0 1.0 (U.S. public domain). Source record dated August 21, 2019. Imported November 6, 2026.

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

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