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Yes — preztel is ultra-processed.
The ingredient list is valid. The product is classified as ultra-processed because it contains dextrose, which is an industrially refined sugar and explicitly considered a UPF ingredient in the NOVA framework used here. Other ingredients like fortified wheat flour, rapeseed oil, sea salt, and basic acidity regulators/yeast are not UPF on their own, but the presence of dextrose is sufficient to classify the whole product as UPF.
Other crisps, snacks & nuts Nomi has checked — these ones aren't ultra-processed.
Noix de cajou & cranberries
Alesto
Not UPF
Tortilla Nachips Original
Old El Paso
Not UPF
Nut & fruit mix classic
Alesto, Lidl
Not UPF
Seabrook sea salt
Seabrook
Not UPF
Original Salted Peanuts
KP
Not UPF
Veg crisps
TYRRELL'S
Not UPF
Ready Salted Crisps
Walkers
Not UPF
Just Snax Tortilla Chips
Sainsbury's basics
Not UPF
Ready Salted Crisps
Tesco Finest
Not UPF
Oven Baked Sweet Potato Fries
Strong Roots
Not UPF
Yes — preztel by Marks And Spencer is ultra-processed, so it counts as a UPF (ultra-processed food). The ingredient list is valid. The product is classified as ultra-processed because it contains dextrose, which is an industrially refined sugar and explicitly considered a UPF ingredient in the NOVA framework used here. Other ingredients like fortified wheat flour, rapeseed oil, sea salt, and basic acidity regulators/yeast are not UPF on their own, but the presence of dextrose is sufficient to classify the whole product as UPF.
Nomi flags one ingredient in preztel as an ultra-processed marker: dextrose. 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.
This page was shared from Nomi, the free app that tells you instantly whether any food is ultra-processed.
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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.