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Lays Stax Original
Lays Stax Original by Lay's provides 536 kcal per 100 g, with 3.6 g of sugars and 7.1 g of protein. That is 15% more sugar than the average product in this category. Its Nutri-Score is D and it is classified as NOVA 4 (ultra-processed food). It is listed in the Stacked extruded potato crisps category and comes in a 5 3/4 oz, 163 g pack. Contains: soybeans.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 28g
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 536 kcal | 150 kcal | 511 +5% | |
| Total fat | 28.6 g | 8 g | 10% | 29.4 |
| Saturated fat | 3.6 g | 1 g | 5% | 4.7 −24% |
| Carbohydrates | 60.7 g | 17 g | 6% | 56.1 +8% |
| Total sugars | 3.6 g | 1 g | 3.1 +15% | |
| Added sugars | 0 g | 0 g | 0% | 2.1 −100% |
| Dietary fiber | 3.6 g | 1 g | 4% | 3.4 |
| Protein | 7.1 g | 2 g | 4% | 4.7 +51% |
| Salt | 1.2 g | 0.3 g | 1.5 −25% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 542 Stacked extruded potato crisps products on Foodmetria.
Compared with other stacked extruded potato crisps
Bar shows the share of products in this category that contain less of the nutrient.
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
- Allergens
- Soybeans
- May contain traces
- Soybeans
Additives 3
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 5 3/4 oz, 163 g
- Serving size
- 28g
- Labels & certifications
- KosherOrthodox Union KosherGlutenfreeVerified
- Sold in
- United States
- Barcode
- 0028400055093
Prices reported by shoppers
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Frequently asked questions
How many calories are in Lays Stax Original?
Lays Stax Original contains 536 kcal per 100 g and about 150 kcal per serving (28g).
How much sugar is in Lays Stax Original?
Lays Stax Original has 3.6 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Lays Stax Original healthy?
It has a Nutri-Score of D (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.
What allergens does Lays Stax Original contain?
According to the label data it contains: Soybeans. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated March 27, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
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