Why does Lay's Old‑fashioned Natural have a Nutri‑Score of D, and which nutrients drive this rating?

The Nutri‑Score algorithm penalises high energy (540 kcal per 100 g) and saturated fat (3.7 g) while giving limited points for beneficial components; the modest fiber (3.9 g) and near‑zero sugar do not offset the negative points, resulting in a D grade.

How does the salt and fat content of this chip affect a hypertensive or weight‑management diet?

At 1.1 g of salt per 100 g, the product contributes noticeably to daily sodium limits, which can raise blood pressure in sensitive individuals, while the 35 g of fat adds significant calories, making it less suitable for strict weight‑control plans.

Is this product suitable for vegan or gluten‑free diets, and does it contain any common allergens?

The ingredient list (potatoes, sunflower, rapeseed and corn oils, and salt) is entirely plant‑based and contains no gluten‑containing grains, making it vegan and gluten‑free; no major allergens such as nuts, dairy, or soy are listed.

Lay's, Lays • 75 g

Lay's Recette à l'ancienne nature

Salty Snacks

Product Insights

Lay's Old‑fashioned Natural are classic potato crisps marketed as a salty snack. They belong to the Salty snacks family, carry a Nutri‑Score of D and are classified in the NOVA 3 group, reflecting high fat (35 g per 100 g), moderate saturated fat (3.7 g) and salt (1.1 g) together with modest fiber (3.9 g) and low sugars (0.5 g). The product is vegan, contains no preservatives, artificial colours, palm oil or additives, but the elevated fat and salt levels limit its healthfulness.

Nutrient Levels

Traffic light indicators

Fat

high

Saturated Fat

moderate

Sugars

low

Salt

moderate

Nutritional Values

Values per 100 g

Energy Kcal540 kcal

Fat35 g

Saturated Fat3.7 g

Carbohydrates54 g

Sugars0.5 g

Comparative Analysis

Compared with average salty snacks, this chip contains more fat (35 g vs 23.6 g) but significantly less sugar (0.5 g vs 3.8 g) and far lower salt (1.1 g vs 52.4 g).

Ingredients

Pommes de terre (66%),huiles végétales (tournesol, colza, maïs en proportion variable),sel

84%

35%

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Frequently Asked Questions

Everything you need to know about Lay's Recette à l'ancienne nature.

Lay's, Lays

145 g