Yes — Chicken, Leek & Smoked Bacon Pie is ultra-processed.
The product is classified as ultra-processed because it contains several industrial additives or highly processed ingredients, including yeast extract (a flavor enhancer), curing agents/preservatives such as sodium nitrite, sodium nitrate, and potassium nitrate, and antioxidant E301 (sodium ascorbate). These ingredients fall into NOVA’s ultra-processed category, even though the product also contains many basic culinary ingredients like chicken, vegetables, flour, butter, and cream.
Other ready meals Nomi has checked — these ones aren't ultra-processed.
Chicken & bacon pasta
Sainsbury's,Sainsburys
Not UPF
Chicken Tikka Masala
Sainsbury's
Not UPF
Meatballs al forno
Charlie Bighams
Not UPF
Chicken Arrabbiata
Marks & Spencer
Not UPF
Chicken Shawarma
M&S
Not UPF
meatballs al forno
Charlie Bingham’s
Not UPF
British beef burgers
Waitrose
Not UPF
Chicken Tikka Masala
M&S Our Best Ever
Not UPF
Chicken, Broccoli and Almond Salad
Tesco
Not UPF
Beef Chilli Con Carne
Marks & Spencer
Not UPF
Yes — Chicken, Leek & Smoked Bacon Pie by Mark & Spencer is ultra-processed, so it counts as a UPF (ultra-processed food). The product is classified as ultra-processed because it contains several industrial additives or highly processed ingredients, including yeast extract (a flavor enhancer), curing agents/preservatives such as sodium nitrite, sodium nitrate, and potassium nitrate, and antioxidant E301 (sodium ascorbate). These ingredients fall into NOVA’s ultra-processed category, even though the product also contains many basic culinary ingredients like chicken, vegetables, flour, butter, and cream.
Nomi flags 2 ingredients in Chicken, Leek & Smoked Bacon Pie as ultra-processed markers: antioxidant: e301, yeast 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.