Yes — Ham & Leek Gratin is ultra-processed.
Classified as ultra-processed because the ingredient list includes industrial additives and highly processed components: palm oil in the breadcrumb, sodium nitrite preservative in the ham, and cornflour/potato starch used as industrial thickeners. These go beyond basic culinary ingredients and fit NOVA ultra-processed criteria.
Other ready meals Nomi has checked — these ones aren't ultra-processed.
mixed bean salad
Morrisons
Not UPF
Chunky chips
Waitrose
Not UPF
Greek inspired whipped fetta salad
Sainsbury's taste the difference
Not UPF
Pizza
Tesco
Not UPF
Pizza base topped with tomato sauce, mozzarella and Cheddar cheese
Waitrose
Not UPF
Roasted red pepper and vegetable tortilla
Marks and spencer
Not UPF
Cheese and Tomato Pizza
Lidl
Not UPF
Gastro triple cooked chips
McCain
Not UPF
Naked Oven Chips
McCain
Not UPF
Onion Bhaji
Not UPF
Yes — Ham & Leek Gratin by Taste the Difference is ultra-processed, so it counts as a UPF (ultra-processed food). Classified as ultra-processed because the ingredient list includes industrial additives and highly processed components: palm oil in the breadcrumb, sodium nitrite preservative in the ham, and cornflour/potato starch used as industrial thickeners. These go beyond basic culinary ingredients and fit NOVA ultra-processed criteria.
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.