Is Sir Kensington's Organic Mayonnaise ultra-processed?

Mayonnaises Sold in the United States

Pack of Sir Kensington's Organic Mayonnaise

It's processed, but not ultra-processed

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

Whole foods combined with:

  • 7 ingredients
  • No additives
  • Nutri-Score E

Less processed mayonnaises

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

Sunflower Oil (processing marker), Certified Humane Cage Free Egg Yolks, Water, Distilled Vinegar, Salt (processing marker), Cane Sugar (processing marker), Lemon Juice

As written on the pack

Organic Sunflower Oil, Organic Certified Humane Cage Free Egg Yolks, Water, Organic Distilled Vinegar, Salt, Fair Trade Organic Cane Sugar, Organic Lemon Juice

What makes it processed

Culinary ingredients

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

  • Salt Salt, added for taste and preservation.
  • Sugar Sugar refined from sugar cane or beet.
  • Vegetable oil Vegetable oils are pressed or extracted from seeds, nuts and fruits.

How the NOVA groups work

Among 239 mayonnaises

From least to most processed, this one ranks 10th. 72% of the mayonnaises 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 239 mayonnaises, least processed first

About this information

  • Data from this product on Open Food Facts (barcode 0048001013599, last edited 19 August 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.