View full-size photo · Photo: Open Food Facts contributors, CC BY-SA
Lays Green Onion
Lays Green Onion by Lay's provides 540 kcal per 100 g, with 1 g of sugars and 6.9 g of protein. That is 30% less sugar than the average product in this category. Its Nutri-Score is C and it is classified as NOVA 4 (ultra-processed food). It is listed in the Potato crisps in sunflower oil category and comes in a 140 g pack. Contains: milk.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 serving (28 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 540 kcal | 151 kcal | 523 | |
| Total fat | 33.6 g | 9.4 g | 12% | 31.7 +6% |
| Saturated fat | 1 g | 0.3 g | 2% | 3.1 −68% |
| Carbohydrates | 51.5 g | 14.4 g | 5% | 51.4 |
| Total sugars | 1 g | 0.3 g | 1.4 −30% | |
| Added sugars | 0.4 g | 0.1 g | 0% | 0.6 −35% |
| Dietary fiber | 1 g | 0.3 g | 1% | 4.3 −77% |
| Protein | 6.9 g | 1.9 g | 4% | 6 +15% |
| Salt | 0.4 g | 0.1 g | 1.3 −69% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 1863 Potato crisps in sunflower oil products on Foodmetria.
Compared with other potato crisps in sunflower oil
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
ziemniaki, oleje roślinne (słonecznikowy, rzepakowy w zmiennych proporcjach), preparat aromatyzujący [preparat serwatkowy z _mleka_, sól, cebula w proszku, cukier, wzmacniacze smaku (glutaminian monosodowy, 5'-rybonukleotydy disodowe), aromaty (zawierają _mleko_), regulatory kwasowości (kwas cytrynowy, kwas jabłkowy), czosnek w proszku, barwniki (annato, ekstrakt z papryki), ser w proszku z _mleka_, serwatka w proszku z _mleka_, odtłuszczone _mleko_ w proszku].
- Allergens
- Milk
Additives 6
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 140 g
- Serving size
- 1 serving (28 g)
- Sold in
- Croatia, Czech Republic, Hungary, Latvia, Lithuania, Poland, Slovakia, Slovenia
- Barcode
- 5900259099358
Prices reported by shoppers
Loading prices…
Recipe & label changes
-
September 17, 2026
- Nutri-Score: d → c
- Calories: 525 → 540.15
- Fat: 35 → 33.6
- Saturated fat: 13.6 → 1
- Sugars: 0.7 → 1
- Protein: 7.4 → 6.9
- Fiber: 4.8 → 1
Changes to this product's label data recorded since Foodmetria started tracking it.
Frequently asked questions
How many calories are in Lays Green Onion?
Lays Green Onion contains 540 kcal per 100 g and about 151 kcal per serving (1 serving (28 g)).
How much sugar is in Lays Green Onion?
Lays Green Onion has 1 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Lays Green Onion healthy?
It has a Nutri-Score of C (A is best, E is worst); it is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Is Lays Green Onion vegan?
Based on its ingredient list, it is not vegan.
What allergens does Lays Green Onion contain?
According to the label data it contains: Milk. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated September 17, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
Compare & rankings
More potato crisps in sunflower oil
View all →
d NOVA 4 
c NOVA 4 
c NOVA 3 
c NOVA 4 
c NOVA 3 
d NOVA 3 More from Lay's
View all →
c NOVA 4 
d NOVA 3 
d NOVA 3
c NOVA 3
d NOVA 3 
c NOVA 4