How many calories are in Lay's Potato Chips?

100 g of Lay's Potato Chips has 571 kcal. Serving, 1 package, 42.5 g (42.5 g): about 243 kcal.

How much protein is in Lay's Potato Chips?

Lay's Potato Chips contains 7.1 g of protein per 100 g (14% of the 50 g Daily Value), or 3 g in serving, 1 package, 42.5 g (42.5 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 Lay's Potato Chips?

Lay's Potato Chips has 55.8 g of total carbohydrates per 100 g, including 4.7 g of fiber and 7 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Lay's Potato Chips?

Lay's Potato Chips contains 32.6 g of fat per 100 g, of which 4.7 g is saturated (24% of the Daily Value).

What vitamins and minerals does Lay's Potato Chips contain?

Per 100 g, the most notable amounts relative to the Daily Value are Vitamin C (26% DV), potassium (25% DV) and iron (12% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Lay's Potato Chips?

100 g contains 674 mg of sodium, 29% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated November 3, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Lay's Potato Chips

Packaged product Snacks Lay's

Lay's Potato Chips contains 571 kcal per 100 g. A serving, 1 package, 42.5 g (42.5 g) provides about 243 kcal.

Roughly 54% of its calories come from fat, with 41% from carbohydrates and 5% from protein (estimated with general energy factors).

That is close to the median for snacks on FoodFactly (525 kcal per 100 g).

100 g provides 26% of the Daily Value for Vitamin C, 25% of the Daily Value for potassium and 12% of the Daily Value for iron.

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

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

571kcal per 100 g

7.1 gprotein

55.8 gcarbohydrates

32.6 gfat

243kcal in serving, 1 package, 42.5 g (42.5 g)

Nutrition facts

Amount

Nutrition facts for the selected amount
Nutrient	Amount per 100 g	% DV
Calories L	571 kcal
Total fat L	32.6 g	42%
Saturated fat L	4.7 g	24%
Sodium L	674 mg	29%
Total carbohydrates L	55.8 g	20%
Dietary fiber L	4.7 g	17%
Total sugars L	7 g
Added sugars L	4.8 g	10%
Protein L	7.1 g	14%
Vitamin C L	23.5 mg	26%
Vitamin D L	0.7 µg	4%
Choline L	0 mg	0%
Calcium L	23.3 mg	2%
Iron L	2.1 mg	12%
Potassium L	1,163 mg	25%

% 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 41%
Fat 54%

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 gabove the median for snacks (median 6.5 g)
Fiber4.7 gabove the median for snacks (median 4 g)
Sugars7 gin the top quarter of snacks (median 1.9 g)
Fat32.6 gabove the median for snacks (median 31.5 g)
Saturated fat4.7 gabove the median for snacks (median 3.4 g)
Sodium674 mgin the top quarter of snacks (median 520 mg)
Protein per 100 kcal1.2 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Sugars and starch (1)

Starch L	0 g

Product details

Brand: Lay's
Barcode: 0028400003001
Label serving: 1 package (42.5 g)
Category: Potato crisps
Nutri-Score: D as computed by Open Food Facts
NOVA group: 4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

total sugars 3g 7% npldes 2g added sugars 4% protein 3g vitamin d omcg calcium 10mg 0% 0% iron 0.9mg potassium 500mg 4% 10% vitamin c 10% the % daily value (dv) tells you how much a nutrient in a serving of food contributes to a daily diet. 2.000 calories a day is used for general nutrition advice. ingredie nts: potatoes, vegetable oil (sunflower, corn, arid/or canola oil), barbecue seasoning (sugar, dextrose, salt, maltodextrin [made from corn], molasses, torula yeast, onion powder, spices, tomato powder, paprika, natural flavors, corn starch, caramel color, yeast extract, paprika extract, carlic powder, and mustard seed oil). frito-lay, inc. plano, tx 75024-4099 o 2019 frito-lay, north america, inc. smartlabel™ tm here for more scan information food 1-800-352-44 call for more food informatio

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

Ingredient guides: Potato Sunflower oil Rapeseed (canola) oil Sugar Salt Yeast Onion Tomato

Similar products

Food	Calories	Protein	Carbs	Fat
Plain Potato Chips COBBLESTREET MKT.	571	3.6 g	53.6 g	35.7 g
Lays Wavy Original Lays	571	7.1 g	53.6 g	35.7 g
Ridged lightly salted chips H-E-B	571	3.6 g	53.6 g	35.7 g
Potato Chips Good Home Style	571	7.1 g	53.6 g	35.7 g
Sweet potato chips Simply Nature	571	3.6 g	50 g	39.3 g
Potato Chips Unsalted Manischewitz	571	7.1 g	53.6 g	35.7 g
Sour cream and onion potato chips Clancy's	571	7.1 g	53.6 g	35.7 g
Classic Wavy Potato Chips Member’s Mark	571	3.6 g	53.6 g	39.3 g

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

Source of the nutrition information

Open Food Facts, record 0028400003001. License: ODbL 1.0 (Open Food Facts). Source record dated November 3, 2026. Imported November 6, 2026.

Last updated: November 6, 2026. 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.