Lays Stax Original

Packaged product Snacks Lay's

Lays Stax Original contains 536 kcal per 100 g. A serving, 28 g (28 g) provides about 150 kcal.

Roughly 49% of its calories come from fat, with 46% from carbohydrates and 5% from protein (estimated with general energy factors).

That is close to the median for snacks on FoodFactly (517 kcal per 100 g).

100 g provides 16% of the Daily Value for potassium.

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

Lays Stax Original by Lay's, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
536kcal per 100 g
7.1 gprotein
60.7 gcarbohydrates
28.6 gfat
150kcal in serving, 28 g (28 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 536 kcal
Total fat L 28.6 g 37%
Saturated fat L 3.6 g 18%
Trans fat L 0 g
Cholesterol L 0 mg 0%
Sodium L 464 mg 20%
Total carbohydrates L 60.7 g 22%
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 D L 0 µg0%
Calcium L 36 mg3%
Iron L 0.71 mg4%
Potassium L 750 mg16%

% 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: 46%Fat: 49%536kcal / 100 g
  • Protein 5%
  • Carbohydrates 46%
  • Fat 49%

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

Potassium16%Iron4%Calcium3%Vitamin D0%

Nutritional insights

  • Protein7.1 gin the top quarter of snacks (median 4.5 g)
  • Fiber3.6 gabove the median for snacks (median 3.5 g)
  • Sugars3.6 gabove the median for snacks (median 3.1 g)
  • Fat28.6 gbelow the median for snacks (median 30 g)
  • Saturated fat3.6 gabove the median for snacks (median 3.4 g)
  • Sodium464 mgin the lowest quarter of snacks (median 560 mg)
  • Protein per 100 kcal1.3 gprotein density, useful for comparing foods with different calorie levels

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 536 kcal536 kcal
Protein 7.1 g7.1 g
Carbohydrates 60.7 g60.7 g
Fat 28.6 g28.6 g
Fiber 3.6 g3.6 g
Sugars 3.6 g3.6 g
Sodium 464 mg464 mg

Product details

Brand
Lay's
Barcode
0028400055093
Quantity
5 3/4 oz, 163 g
Label serving
28 g
Category
Stacked extruded 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

dried potatoes, vegetable oil (cottonseed, sunflower oil, and/or corn oil), unmodified potato starch, rice flour, and less than 2% of the following: mono - and diglycerides, salt, sugar dextrose, and soy lecithin

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

Ingredient guides: PotatoRiceSaltSunflower oil

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Sour Cream & Onion Potato Crisps SE Grocers 536 3.6 g 53.6 g 32.1 g
Pringles Minecraft Pringles 536 3.6 g 60.7 g 32.1 g
Chips ognion Pringles 536 4.6 g 56 g 32 g
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Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

  • USDA FoodData Central: Branded Foods, record 2562664. License: CC0 1.0 (U.S. public domain). Source record dated May 23, 2023. Imported November 6, 2026.
  • Open Food Facts, record 0028400055093. License: ODbL 1.0 (Open Food Facts). Source record dated March 27, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 95/100 (how it is calculated).

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

Frequently asked questions

How many calories are in Lays Stax Original?

100 g of Lays Stax Original has 536 kcal. Serving, 28 g (28 g): about 150 kcal.

How much protein is in Lays Stax Original?

Lays Stax Original contains 7.1 g of protein per 100 g (14% of the 50 g Daily Value), or 2 g in serving, 28 g (28 g). About 5% of its calories come from protein. Compared with other snacks, that is among the highest quarter (median 4.5 g).

How many carbs are in Lays Stax Original?

Lays Stax Original has 60.7 g of total carbohydrates per 100 g, including 3.6 g of fiber and 3.6 g of sugars.

How much fat is in Lays Stax Original?

Lays Stax Original contains 28.6 g of fat per 100 g, of which 3.6 g is saturated (18% of the Daily Value).

What vitamins and minerals does Lays Stax Original contain?

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

How much sodium is in Lays Stax Original?

100 g contains 464 mg of sodium, 20% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, record dated March 27, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.