Yes — White Toastie is ultra-processed.
Toastie bread is ultra-processed because it contains industrial additives and processing aids, specifically the emulsifier mono- and di-acetyl tartaric acid esters of mono- and diglycerides of fatty acids and the preservative calcium propionate, which are characteristic markers of ultra-processed foods in the NOVA classification.
Similar products that aren't ultra-processed — swap and keep the flavour.
Other breakfast cereals & bars Nomi has checked — these ones aren't ultra-processed.
The Honey Soaked Seeded Bloomer
Village Bakery
Not UPF
Classic Medium Sliced Wholemeal Bread
Allinson's
Not UPF
Wheat flour sourdough bread
sainsbury's bakery,Sainsbury's
Not UPF
Allinson's Scandalous Seeds Wholemeal
Allinson's
Not UPF
Piadina
Crosta & Mollica
Not UPF
seven seeds and grains sourdough
Bertinet Bakery
Not UPF
White Sourdough Bread
Waitrose
Not UPF
4 Panini Rolls
Inspired Cuisine
Not UPF
Wheat & Rye Sourdough Bread
Waitrose
Not UPF
Jason's sourdough grains and seeds
Jason’s
Not UPF
Yes — White Toastie by Tesco is ultra-processed, so it counts as a UPF (ultra-processed food). Toastie bread is ultra-processed because it contains industrial additives and processing aids, specifically the emulsifier mono- and di-acetyl tartaric acid esters of mono- and diglycerides of fatty acids and the preservative calcium propionate, which are characteristic markers of ultra-processed foods in the NOVA classification.
Nomi flags 2 ingredients in White Toastie as ultra-processed markers: emulsifier (mono- and di-acetyl tartaric acid esters of mono- and di-glycerides of fatty acids), calcium propionate. See the full ingredient breakdown above for what each one is.
Nomi has reviewed similar products that are not ultra-processed, including Sourdough White Ciabattin by Jason's, Hand Finished White Sourdough by Coop, Sainsburys White Sourdough Bloomer by Sainsbury’s sourdough bloomer. 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.
This page was shared from Nomi, the free app that tells you instantly whether any food is ultra-processed.
Free download · No subscription needed to start scanning


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.