Is it ultra-processed?
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Is Waitrose Perigord Walnut Saucisson Sec ultra-processed?

French sausages Sold in the United Kingdom

Pack of Waitrose Perigord Walnut Saucisson Sec

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:

  • 14 ingredients
  • 1 additive
  • Nutri-Score E

Less processed french sausages

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

Pork, walnuts 12%, salt, lactose, dextrose, white pepper, sugar, garlic, black pepper, preservative (potassium nitrate), paprika, nutmeg, Filled into natural pork casings Prepared using 136g of pork per 100g of finished product

Additives: E252 Potassium nitrate

As written on the pack

Pork, PDO Perigord walnuts (12%), salt, lactose (milk), dextrose, white pepper, sugar, garlic, black pepper, preservative (potassium nitrate), paprika, nutmeg. Filled into natural pork casings Prepared using 136g of pork per 100g of finished product. ALLERGY ADVICE: For allergens see ingredients in bold. May contain other nuts.

What makes it ultra-processed

Substances rarely used in home kitchens

Refined or extracted in factories, such as syrups made from starch or isolated proteins. The other hallmark of ultra-processed food.

  • Dextrose Dextrose is pure glucose crystallised from starch-derived syrup.
  • Glucose Glucose, usually listed as glucose syrup, is cheap, keeps products moist and stops sugar from crystallising.
  • Lactose Lactose is milk sugar, crystallised industrially from whey, a by-product of cheese making.
6 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.

  • E252 Potassium nitrate Preservatives are substances which prolong the shelf-life of foods by protecting them against deterioration caused by micro-organisms and/or which protect against growth of pathogenic micro-organisms.
  • Prepared meats Products in the category "Prepared meats" are at least group 3.
  • Sausages Products in the category "Sausages" are at least group 3.
  • Preservative Preservatives slow spoilage by microbes.
  • Salt Salt, added for taste and preservation.
  • Sugar Sugar refined from sugar cane or beet.

How the NOVA groups work

Among 34 french sausages

From least to most processed, this one ranks 15th. 91% of the french sausages 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 34 french sausages, least processed first

About this information

  • Data from this product on Open Food Facts (barcode 5000169616482, last edited 27 March 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 E (from A, best, to E).
  • General information, not medical or dietary advice. Check the pack if you have an allergy.