No — Chicken Thigh Fillets is not ultra-processed.
The only ingredient listed is chicken thigh fillets, which is a basic single-ingredient food with no additives, refined sugars, or industrial formulations. According to NOVA, this is a minimally processed food, not an ultra-processed product.
Other meat & poultry products Nomi has analysed ingredient by ingredient.
Naked Bacon
Finnebrogue Artisan
UPF
Turkey Rashers
Mattersons
UPF
Chicken Dippers
Birds Eye
UPF
Prosciutto By Sainsburys
Sainsburys
Not UPF
Salsicha Knakworst Saucisse Knack
Dulano Lidl
UPF
Wiltshire Cured Ham
Tesco Finest
UPF
Sliced Chicken
Eastman's Deli Foods
UPF
Mild Spanish Chorizo Ring
Aldi
UPF
unsmoked back bacon rashers
naked bacon
UPF
Chicken breast slices
Tesco
UPF
No — Chicken Thigh Fillets by By Sainsbury's is not ultra-processed, so it is not a UPF (ultra-processed food). The only ingredient listed is chicken thigh fillets, which is a basic single-ingredient food with no additives, refined sugars, or industrial formulations. According to NOVA, this is a minimally processed food, not an ultra-processed product.
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.