Yes — Mayonnaise is ultra-processed.
Not a great choice for everyday.
Mayonnaise is classified as ultra-processed because it contains flavourings, antioxidant (calcium disodium EDTA), and paprika extract. These industrial additives are UPF ingredients under the NOVA classification guidance. The rapeseed and sunflower oils, egg, vinegar, sugar, salt, and lemon juice do not independently determine the classification.
Similar products that aren't ultra-processed — swap and keep the flavour.
Other sauces, condiments & spreads Nomi has checked — these ones aren't ultra-processed.
Spreadable Lighter
Nordpak
Not UPF
Avocado & Lemon Mayo
The Foraging Fox
Not UPF
Traditional Genovese Pesto
Belazu
Not UPF
Tailor Original Tikka Masala
The Spice Tailor
Not UPF
Organic Houmous ~ With added extra virgin olive oil
Marks & Spencer
Not UPF
Organic Tamari Soy Sauce
Yutaka
Not UPF
Tomato Ketchup
Sainsbury's, By Sainsbury's
Not UPF
PREMIUM SOY SAUCE
LEE KUM KEE
Not UPF
Apricot Jam
Bonne Maman
Not UPF
Buttersoft
By sainsbury's
Not UPF
Yes — Mayonnaise by Hellmann's is ultra-processed, so it counts as a UPF (ultra-processed food). Mayonnaise is classified as ultra-processed because it contains flavourings, antioxidant (calcium disodium EDTA), and paprika extract. These industrial additives are UPF ingredients under the NOVA classification guidance. The rapeseed and sunflower oils, egg, vinegar, sugar, salt, and lemon juice do not independently determine the classification.
Nomi flags 3 ingredients in Mayonnaise as ultra-processed markers: flavourings, calcium disodium edta, paprika extract. See the full ingredient breakdown above for what each one is.
Nomi has reviewed similar products that are not ultra-processed, including Olive Oil Mayonaise by Marks & Spencer, SO organic Mayonnaise by Sainsbury's, Real Mayonnaise by Stokes. See the healthier alternatives above for details.
Ultra-processed foods (UPFs) are industrial formulations made with ingredients and additives you wouldn't find in a home kitchen — such as emulsifiers, artificial flavourings, colourings and modified starches. The classification is based on the NOVA system used by researchers and dietitians worldwide.
Scan any barcode — or photograph the ingredients label — with the free Nomi app for iOS and Android. You'll get an instant ultra-processed verdict with every ingredient explained in plain English.
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Product information comes from public databases and Nomi's own analysis, and may contain errors. Always check the packaging. Ultra-processed classification is based on the NOVA food processing system.