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Lay's STAX Sour Cream & Onion Flavored
Photo from Open Food Facts, CC BY-SA

Is Lay's STAX Sour Cream & Onion Flavored kosher?

Potato chip with sour cream and onion · 155.9 g

noneDairy (inferred from ingredients)

UPC 028400055154 · verified March 27, 2026 · 6 scans · low confidence

From Open Food Facts.
Product data from Open Food Facts is available under the Open Database License.

Verdict by tradition

Ingredients as printed

dried potatoes, vegetable oil (cottonseed, sunflower, and/or corn oil), unmodified potato starch, rice flour, and less than 2% of the following: sugar, salt, mono - and diglycerides, dextrose, skim milk, soy lecithin, onion powder, whey, monosodium glutamate, corn starch, sour cream (cultured cream, skim milk), lactose, maltodextrin (made from corn), natural and artificial flavor, malic acid, citric acid, cheddar cheese (milk, cheese cultures, salt, enzymes), corn syrup solids, buttermilk, artificial color (yellow 5 lake, blue 1, red 40), disodium inosinate, and disodium guanylate,contains milk and soy ingredients,

Hard cheeseMono- and diglyceridesNatural flavors

Not yet classified: cottonseed, sunflower, enzymes

Hey Kosher reads what is printed on the package and matches it against published rulings. It is not a halakhic authority. For the final word, ask your rabbi or the certifying agency.