Why is Sour Cream & Onion Potato Chips classified as ultra‑processed (NOVA 4) and what specific additives does it contain?

The product combines refined potatoes, vegetable oils and a complex onion seasoning that includes processed components such as skim milk, maltodextrin, citric acid (E330), whey protein concentrate, natural flavorings and other isolated ingredients, which places it in the ultra‑processed NOVA 4 category.

How do the sugar and salt levels in these chips affect people with diabetes or high blood pressure?

With 2 g of sugar per 100 g, the chips have a modest impact on blood glucose when eaten in typical snack portions, and the low 0.5 g of salt per 100 g is far below many salty snacks, making them less concerning for blood‑pressure management, though overall carbohydrate intake and portion size should still be considered in diabetic diets.

Is the presence of skim milk, whey, and lactose in this product a concern for consumers with dairy allergies?

Yes, the ingredient list includes skim milk, whey, whey protein concentrate and lactose, all of which can trigger reactions in individuals with milk allergy or lactose intolerance, so those consumers should avoid this snack.

Lay's • 28.3 g

Sour Cream & Onion Flavored Potato Chips

Cereals And Potatoes

Product Insights

Sour Cream & Onion Potato Chips are a snack classified under the PNNS groups "Cereals and potatoes" and "Potatoes", and they fall into the ultra‑processed NOVA 4 category. They carry a Nutri‑Score of C, delivering 160 kcal per 100 g with 10 g of fat (higher than the average 6.3 g for snacks) and 1.5 g of saturated fat (slightly below the average 1.59 g), while sugar is 2 g (just under the average 2.12 g) and salt is only 0.5 g (well below the average 3.07 g). The chips provide 2 g protein, 1 g fiber and 15 g carbohydrates, all lower than typical snack averages, and they contain dairy allergens such as skim milk, whey and lactose.

Nutrient Levels

Traffic light indicators

Fat

moderate

Saturated Fat

moderate

Sugars

low

Salt

moderate

Nutritional Values

Values per 100 g

Energy Kcal565 kcal

Fat10 g

Saturated Fat1.5 g

Carbohydrates15 g

Sugars2 g

Comparative Analysis

Compared with the average snack, these chips contain more fat (10 g vs 6.3 g) but less sugar (2 g vs 2.1 g), markedly less salt (0.5 g vs 3.1 g) and provide fewer calories (160 kcal vs 198 kcal).

Ingredients

potatoes, vegetable oil (sunflower, corn, and/or canola oil), sour cream , onion seasoning (skim milk, salt, maltodextrin [made from corn], onion powder, whey, sour cream [cultured cream, skim milk], canola oil, parsley, natural flavor, lactose, sunflower oil, citric acid, whey protein concentrate, and buttermilk),

84%

35%

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