Classic

Packaged product Snacks Lay's

Classic contains 578 kcal per 100 g. A serving, 1 oz (28,4 g) provides about 164 kcal.

Roughly 56% of its calories come from fat, with 40% 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 20% of the Daily Value for iron and 13% of the Daily Value for potasio.

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

Classic by Lay's, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
578kcal per 100 g
7,1 gprotein
56,4 gcarbohydrates
35,3 gfat
164kcal in serving, 1 oz (28,4 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 578 kcal
Total fat L 35,3 g 45%
Saturated fat L 14,1 g 71%
Trans fat L 0 g
Cholesterol L 0 mg 0%
Sodium L 494 mg 21%
Total carbohydrates L 56,4 g 21%
Dietary fiber L 3,5 g 13%
Total sugars L 0 g
Added sugars L 0 g 0%
Protein L 7,1 g 14%
Calcio L 17,6 mg1%
Iron L 3,5 mg20%
Potasio L 628 mg13%

% 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: 40%Fat: 56%578kcal / 100 g
  • Protein 5%
  • Carbohydrates 40%
  • Fat 56%

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

Iron20%Potasio13%Calcio1%

Nutritional insights

  • Protein7,1 gabove the median for snacks (median 6,5 g)
  • Fiber3,5 gin the lowest quarter of snacks (median 3,6 g)
  • Sugars0 gin the lowest quarter of snacks (median 1,8 g)
  • Fat35,3 gin the top quarter of snacks (median 31,8 g)
  • Saturated fat14,1 gin the top quarter of snacks (median 3,6 g)
  • Sodium494 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
0028400019927
Label serving
1 oz
Category
Potato crujientes
Nutri-Score
E as computed by Open Food Facts
NOVA group
3 processing level (1 to 4), as classified by Open Food Facts

Ingredients

potatoes, vegetable oil (sunflower, corn and/or canola oil, and salt.

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

Ingredient guides: PotatoAceite violado (canla)Salt

Similar products

FoodCaloriesProteinCarbsFat
Patatas fritas aceite de oliva virgen imp A Casa Vella 578 5,4 g 49,1 g 40 g
Patatas fritas elaboradas en aceite de oliva virgen extra sin sal A Casa Vella 578 5,4 g 49 g 40 g
Chio Chio 579 5,4 g 53 g 38 g
chio chips Chio 579 5,4 g 53 g 38 g
Čipi Čips paprika Čipi Čips 579 5,4 g 53 g 38 g
Protein Chips Wilde 579 34,2 g 21,1 g 39,5 g
Intense Creamy Paprika Chips Chio 579 5,4 g 53 g 38 g
Patatas fritas Maribel de castillo 577 6,8 g 47,9 g 39 g

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

Frequently asked questions

How many calories are in Classic?

100 g of Classic has 578 kcal. Serving, 1 oz (28,4 g): about 164 kcal.

How much protein is in Classic?

Classic contains 7,1 g of protein per 100 g (14% of the 50 g Daily Value), or 2 g in serving, 1 oz (28,4 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?

Classic has 56,4 g of total carbohydrates per 100 g, including 3,5 g of fiber and 0 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Classic?

Classic contains 35,3 g of fat per 100 g, of which 14,1 g is saturated (71% of the Daily Value).

What vitamins and minerals does Classic contain?

Per 100 g, the most notable amounts relative to the Daily Value are iron (20% DV) and potasio (13% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Classic?

100 g contains 494 mg of sodium, 21% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated 4 de mayo de 2026. FoodFactly last checked it on 6 de noviembre de 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 0028400019927. License: ODbL 1.0 (Open Food Facts). Source record dated 4 de mayo de 2026. Imported 6 de noviembre de 2026.

Last updated: . Data quality score: 95/100 (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.