Yes — Mushroom wellington is ultra-processed.
This product is ultra-processed because it contains several industrial additives and formulations, including palm oil, stabilisers (methylcellulose, guar gum), maltodextrin, yeast extract, and the preservative potassium sorbate. These ingredients are characteristic of ultra-processed foods under the NOVA classification.
Other meat alternatives Nomi has checked — these ones aren't ultra-processed.
Organic original tofu
Clearspot
Not UPF
Organic Tofu, handmade and beechwood-smoked
The Tofoo Co.
Not UPF
Tempeh
The Tofoo Company
Not UPF
Räuchertofu Mandel-Sesam
taifun
Not UPF
Filets de tofu à la japonaise
Taifun
Not UPF
Organic Super Firm Tofu
Plant Menu
Not UPF
Tofu à l'Ail des Ours
Taifun
Not UPF
Butternut squash, tomato & basil Falafel
Aldi
Not UPF
Super Firm Tofu
Sainsbury's, So Organic
Not UPF
Tofu fumesse
Taifun
Not UPF
Yes — Mushroom wellington by Waitrose is ultra-processed, so it counts as a UPF (ultra-processed food). This product is ultra-processed because it contains several industrial additives and formulations, including palm oil, stabilisers (methylcellulose, guar gum), maltodextrin, yeast extract, and the preservative potassium sorbate. These ingredients are characteristic of ultra-processed foods under the NOVA classification.
Nomi flags 4 ingredients in Mushroom wellington as ultra-processed markers: yeast extract, stabilisers (methylcellulose, guar gum), maltodextrin, potassium sorbate. 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.