Classic Potato Chips

Packaged product Snacks Lay's

Classic Potato Chips contains 565 kcal per 100 g. A serving, 1 portion, 28.3 g (28.3 g) provides about 160 kcal.

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 (526 kcal per 100 g).

100 g provides 26% of the Daily Value for potassium, 24% of the Daily Value for Vitamin C and 16% of the Daily Value for iron.

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

Classic Potato Chips by Lay's, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
565kcal per 100 g
7.1 gprotein
53 gcarbohydrates
35.3 gfat
160kcal in serving, 1 portion, 28.3 g (28.3 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 565 kcal
Total fat L 35.3 g 45%
Saturated fat L 5.3 g 27%
Sodium L 495 mg 22%
Total carbohydrates L 53 g 19%
Dietary fiber L 3.5 g 13%
Total sugars L 3.5 g
Added sugars L 0 g 0%
Protein L 7.1 g 14%
Vitamin C L 21.2 mg24%
Choline L 0 mg0%
Calcium L 35.3 mg3%
Iron L 2.8 mg16%
Potassium L 1,237 mg26%

% 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%565kcal / 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

Potassium26%Vitamin C24%Iron16%Calcium3%Choline0%

Nutritional insights

  • Protein7.1 gabove the median for snacks (median 6.5 g)
  • Fiber3.5 gin the lowest quarter of snacks (median 3.8 g)
  • Sugars3.5 gabove the median for snacks (median 1.9 g)
  • Fat35.3 gin the top quarter of snacks (median 31.7 g)
  • Saturated fat5.3 gabove the median for snacks (median 3.5 g)
  • Sodium495 mgbelow the median for snacks (median 520 mg)
  • Protein per 100 kcal1.2 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Lay's
Barcode
0028400090858
Quantity
1 oz (28.3 g)
Label serving
1 portion (28.3 g)
Category
Potato crisps
Packaging
Plastic
Nutri-Score
D as computed by Open Food Facts
NOVA group
3 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Potatoes, vegetable oil, canola, corn, soybean, and/or sunflower oil), and salt

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

Ingredient guides: PotatoSunflower oilSalt

Similar products

FoodCaloriesProteinCarbsFat
Classic potato chips Lay's 565 7.1 g 53 g 35.3 g
Classic Sea Salt Kettle Style Potato Chips Boulder Canyon 565 7.1 g 60.1 g 31.8 g
Ripples original potato chips utz 565 7.1 g 53 g 35.3 g
Original Potato Chips Ruffles 565 7.1 g 53 g 35.3 g
Sour Cream & Onion Flavored Potato Chips Lay's 565 2 g 15 g 10 g
Salt & Vinegar Potato Chips Lay's 565 7.1 g 53 g 35.3 g
Cheddar & Sour Cream Lay's 565 7.1 g 53.6 g 35.7 g
Snyders potato chips Snyder Of Berlin 565 7.1 g 49.5 g 38.9 g

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

Frequently asked questions

How many calories are in Classic Potato Chips?

100 g of Classic Potato Chips has 565 kcal. Serving, 1 portion, 28.3 g (28.3 g): about 160 kcal.

How much protein is in Classic Potato Chips?

Classic Potato Chips contains 7.1 g of protein per 100 g (14% of the 50 g Daily Value), or 2 g in serving, 1 portion, 28.3 g (28.3 g). About 5% of its calories come from protein. Compared with other snacks, that is above the median (median 6.5 g).

How many carbs are in Classic Potato Chips?

Classic Potato Chips has 53 g of total carbohydrates per 100 g, including 3.5 g of fiber and 3.5 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Classic Potato Chips?

Classic Potato Chips contains 35.3 g of fat per 100 g, of which 5.3 g is saturated (27% of the Daily Value).

What vitamins and minerals does Classic Potato Chips contain?

Per 100 g, the most notable amounts relative to the Daily Value are potassium (26% DV), Vitamin C (24% DV) and iron (16% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Classic Potato Chips?

100 g contains 495 mg of sodium, 22% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated October 15, 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 0028400090858. License: ODbL 1.0 (Open Food Facts). Source record dated October 15, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 100/100 (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.