No — Mature Cheddar is not ultra-processed.
The product contains cheddar cheese (milk) and salt only. These are basic culinary ingredients without industrial additives, refined syrups, flavor enhancers, or emulsifiers, so it is not classified as ultra-processed under NOVA.
Other cheese products Nomi has analysed ingredient by ingredient.
British Extra Mature Cheddar, Strength 5
Valley Spire
Not UPF
Feta
Tranos
Not UPF
Mature british cheddar
Sainsbury's
Not UPF
British Mature Cheddar
Aldi
Not UPF
Gorgonzola DOP mild
Igor, Milbona
Not UPF
Frischkäse der Sahnige
Milbona
Not UPF
soft cheese
Waitrose
Not UPF
Extra mature cheese
Emporium
Not UPF
Medium cheddar
Tesco
Not UPF
Deliciously creamy French Cheese
Bel, Port salut
Not UPF
No — Mature Cheddar by Duchy Organic is not ultra-processed, so it is not a UPF (ultra-processed food). The product contains cheddar cheese (milk) and salt only. These are basic culinary ingredients without industrial additives, refined syrups, flavor enhancers, or emulsifiers, so it is not classified as ultra-processed under NOVA.
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.