Cheese and Onion Crisps

Packaged product Snacks Lay's

Cheese and Onion Crisps contains 520 kcal per 100 g. A serving, 1 portion, 30 g (30 g) provides about 156 kcal.

Roughly 53% of its calories come from fat, with 42% 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).

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

Cheese and Onion Crisps by Lay's, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
520kcal per 100 g
6.7 gprotein
53.3 gcarbohydrates
30.3 gfat
156kcal in serving, 1 portion, 30 g (30 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 520 kcal
Total fat L 30.3 g 39%
Saturated fat L 2.3 g 12%
Sodium L 447 mg 19%
Total carbohydrates L 53.3 g 19%
Dietary fiber L 4.7 g 17%
Total sugars L 3 g
Added sugars L 0 g 0%
Protein L 6.7 g 13%

% 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: 42%Fat: 53%520kcal / 100 g
  • Protein 5%
  • Carbohydrates 42%
  • Fat 53%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Nutritional insights

  • Protein6.7 gabove the median for snacks (median 6.2 g)
  • Fiber4.7 gabove the median for snacks (median 4.3 g)
  • Sugars3 gabove the median for snacks (median 2.5 g)
  • Fat30.3 gbelow the median for snacks (median 30.8 g)
  • Saturated fat2.3 gin the lowest quarter of snacks (median 2.7 g)
  • Sodium447 mgin the lowest quarter of snacks (median 560 mg)
  • Protein per 100 kcal1.3 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Lay's
Barcode
5290052006326
Label serving
1 portion (30 g)
Category
Flavoured 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

Πατατάκια με γεύση τυριού και κρεμμυδιού. ΣΥΣΤΑΤΙΚΑ: Πατάτες, φυτικά έλαια [κραμβέλαιο, ηλιέλαιο, σε μεταβαλλόμενες αναλογίες, αντιοξειδωτικά (εκχυλίσματα δεντρολίβανου, ασκορβικό οξύ, εκχύλισμα πλούσιο σε τοκοφερόλες, κιτρικό οξύ)], καρύκευμα τυριού και κρεμμυδιού [κρεμμύδι σε σκόνη 1,2%, αλάτι, ορός γάλακτος σε σκόνη περιέχει γάλα, λακτόζη), λακτόζη περιέχει γάλα), μαλτοδεξτρίνη, ζάχαρη, αρωματικές ύλες( περιέχουν γάλα, λακτόζη), μαγιά, τυρί τσένταρ σε σκόνη 0,06% (περιέχει γάλα, λακτόζη), ρυθμιστές οξύτητας (κιτρικό οξύ, μηλικό οξύ), πρωτεΐνη ορού γάλακτος (περιέχει γάλα, λακτόζη), σκόρδο σε σκόνη, χρωστικές(αννάτο μπιξίνη, εκχύλισμα πάπρικας)]. / Potato chips with cheese and onion flavour. INGREDIENTS: potatoes, vegetable oils [rapeseed, sunflower, in varying proportions; antioxidants (extracts of rosemary, ascorbic acid, tocopherol-rich extract, citric acid)], cheese and onion seasoning [onion powder 1,2%, salt, whey powder (contains milk, lactose), lactose (contains milk), maltodextrin, sugar, flavourings (contains milk, lactose), yeast, cheddar cheese powder 0,06% (contains milk, lactose), acidity regulators (citric acid, malic acid), whey protein (contains milk, lactose), garlic powder, colours (annatto Dixin, paprika extract)]. ΔΙΑΤΡΟΦΙΚΗ ΕΠΙΣΗΜΑΝΣΗ:/ NUTRITION DECLARATION: ANA/PER Ενεργειακή αξία Energy Λιπαρά / Fat Εκ των οποίων Κορεσμένα / Of which Saturates Υδατόλο 100g 2164kJ 519 kcal/ 156kcal % ΠΠΑ %RI* 30g** 30g** 649kJ 89 30g 9,18 13% 0,78 396 2,3g 6% 16g 528 <1% 99

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

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

Source of the nutrition information

  • Open Food Facts, record 5290052006326. License: ODbL 1.0 (Open Food Facts). Source record dated September 12, 2026. Imported November 12, 2026.

Last updated: . Data quality score: 90/100 (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.

Frequently asked questions

How many calories are in Cheese and Onion Crisps?

100 g of Cheese and Onion Crisps has 520 kcal. Serving, 1 portion, 30 g (30 g): about 156 kcal.

How much protein is in Cheese and Onion Crisps?

Cheese and Onion Crisps contains 6.7 g of protein per 100 g (13% of the 50 g Daily Value), or 2 g in serving, 1 portion, 30 g (30 g). About 5% of its calories come from protein. Compared with other snacks, that is above the median (median 6.2 g).

How many carbs are in Cheese and Onion Crisps?

Cheese and Onion Crisps has 53.3 g of total carbohydrates per 100 g, including 4.7 g of fiber and 3 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Cheese and Onion Crisps?

Cheese and Onion Crisps contains 30.3 g of fat per 100 g, of which 2.3 g is saturated (12% of the Daily Value).

How much sodium is in Cheese and Onion Crisps?

100 g contains 447 mg of sodium, 19% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated September 12, 2026. FoodFactly last checked it on November 12, 2026. Each value above shows whether it was measured, calculated or taken from a label.