Yes — Tesco wafer thin roast chicken slices is ultra-processed.
This product is classified as ultra-processed (UPF). The ingredient list is valid. It contains several industrial additives and pre-identified UPF ingredients: dextrose (an extracted refined sugar), colour (plain caramel), yeast extract (a flavour enhancer), and stabilisers (tetrapotassium diphosphate, disodium diphosphate). These additives and formulations go beyond basic culinary ingredients and therefore place the product in the ultra-processed category according to NOVA.
Other meat & poultry Nomi has checked — these ones aren't ultra-processed.
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Not UPF
Chorizo
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Not UPF
Organic free range british pork sausages with mixed herbs
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Not UPF
Chorizo Riojano
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Not UPF
BRITISH LEAN BEEF STEAK MINCE 5% FAT
TESCO
Not UPF
Chicken Breast Fillets
Tesco
Not UPF
Ham slices air dried with Cornish sea salt
Sainsbury's
Not UPF
Yes — Tesco wafer thin roast chicken slices by Tesco is ultra-processed, so it counts as a UPF (ultra-processed food). This product is classified as ultra-processed (UPF). The ingredient list is valid. It contains several industrial additives and pre-identified UPF ingredients: dextrose (an extracted refined sugar), colour (plain caramel), yeast extract (a flavour enhancer), and stabilisers (tetrapotassium diphosphate, disodium diphosphate). These additives and formulations go beyond basic culinary ingredients and therefore place the product in the ultra-processed category according to NOVA.
Nomi flags 5 ingredients in Tesco wafer thin roast chicken slices as ultra-processed markers: dextrose, stabilizers (tetrapotassium diphosphate, disodium diphosphate), plain caramel color, yeast extract, sage extract. See the full ingredient breakdown above for what each one is.
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.