Is it ultra-processed?
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Is Walkers Salt & Vinegar French Fries ultra-processed?

18 g Crisps Sold in the United Kingdom and Spain

Pack of Walkers Salt & Vinegar French Fries

Yes, it's ultra-processed

  1. 1 Unprocessed
  2. 2 Kitchen staple
  3. 3 Processed
  4. 4 Ultra-processed

Signs of ultra-processing in its ingredients:

  • 16 ingredients
  • 6 additives
  • Nutri-Score D

Less processed crisps

Less processed isn't automatically healthier, so compare the labels for what matters to you, such as sugar or salt.

Ingredients

Ultra-processing Processing signs are highlighted

Potato, Potato Starch, Sunflower Oil, Salt and Vinegar Flavour (Flavouring, Salt, Acids (Citric acid, Malic acid), Potassium Chloride, Flavour Enhancers (Monosodium glutamate, Disodium 5'-ribonucleotides)), Salt, Colour (Annatto norbixin)

Additives: E160b Annatto , E160bii Annatto norbixin , E296 Malic acid , E330 Citric acid , E621 Monosodium glutamate , E635 Disodium 5'-ribonucleotide

As written on the pack

Potato Granules, Potato Starch, Sunflower Oil, Salt & Vinegar Flavour [Flavouring, Salt, Acids (Citric acid, Malic acid), Potassium Chloride, Flavour Enhancers (Monosodium glutamate, Disodium 5'-ribonucleotides)], Salt, Colour (Annatto norbixin). Allergy Advice May contain: Milk, Wheat, Gluten, Barley, Soya

What makes it ultra-processed

Cosmetic additives

Added to change how the food looks, feels or tastes, not to keep it safe. A hallmark of ultra-processed food.

  • E160b Annatto Colours are substances which add or restore colour in a food, and include natural constituents of foods and natural sources which are normally not consumed as foods as such and not normally used as characteristic ingredients of food.
  • E621 Monosodium glutamate Monosodium glutamate (MSG) is the sodium salt of glutamic acid, made by fermentation and used to strengthen savoury taste.
  • E635 Disodium 5'-ribonucleotide A food additive authorised for industrial food production.
  • Colour Colours are added to restore colour lost in processing or to make a product look more appealing.
  • Flavour enhancer Flavour enhancers such as monosodium glutamate (E621) strengthen savoury taste without adding a flavour of their own.
  • Flavouring Flavourings are concentrated aroma preparations that add or intensify a taste.
4 ingredients that would only make it processed

Kitchen staples like sugar, salt and oil. On their own they make a food processed, not ultra-processed.

  • Salty snacks Products in the category "Salty snacks" are at least group 3.
  • Salt Salt, added for taste and preservation.
  • Starch Starch extracted from cereals or potatoes, used to thicken.
  • Vegetable oil Vegetable oils are pressed or extracted from seeds, nuts and fruits.

How the NOVA groups work

Among 1,471 crisps

From least to most processed, this one ranks 1282nd. 64% of the crisps here are ultra-processed.

Ranked by NOVA group, then by the number of ultra-processing signs, additives and ingredients. Our ordering, not part of NOVA.

All 1,471 crisps, least processed first

About this information

  • Data from this product on Open Food Facts (barcode 51000636, last edited 5 June 2026), available under the Open Database License. If something is wrong or the recipe has changed, you can correct it there.
  • Photo: Open Food Facts contributors, CC BY-SA 3.0.
  • The NOVA group is an automated estimate from crowdsourced data: a missing or mistyped ingredient can change it.
  • NOVA measures processing, not nutrition. For nutrition, Open Food Facts gives this product a Nutri-Score of D (from A, best, to E).
  • General information, not medical or dietary advice. Check the pack if you have an allergy.