Yes — Dehydrated Mashed Potato Flakes is ultra-processed.
Not an everyday choice due to industrial emulsifiers and stabilizers.
This product is ultra-processed because it contains mono- and diglycerides of fatty acids, which are industrial emulsifying agents, and ascorbic acid esters of fatty acids, which are extracted or synthesized additives used to stabilize the product. These additives indicate an industrial formulation beyond simple dehydrated potatoes. Sodium metabisulfite is a preservative, while turmeric is a traditional spice; neither changes the classification.
Other vegetables Nomi has checked — these ones aren't ultra-processed.
The Best Sea Salted Crisps
Morrisons
Not UPF
Mccain Smiles 454G
McCain
Not UPF
Sea salt
popchips
Not UPF
100% Extra Virgin Olive Oil Crisps with Mediterranean Sea Salt
Marks & Spencer
Not UPF
Jackets Slow Baked
McCain
Not UPF
Steak cut chips
Four seasons
Not UPF
Natural Potato Chips
Eco, Scamark (Filiale E. Leclerc)
Not UPF
New Potatoes
Asda
Not UPF
Ready salted crisps
Brown bag crisps
Not UPF
Crinkle cut chips
Marks & Spencer
Not UPF
Yes — Dehydrated Mashed Potato Flakes by Happy Harvest is ultra-processed, so it counts as a UPF (ultra-processed food). This product is ultra-processed because it contains mono- and diglycerides of fatty acids, which are industrial emulsifying agents, and ascorbic acid esters of fatty acids, which are extracted or synthesized additives used to stabilize the product. These additives indicate an industrial formulation beyond simple dehydrated potatoes. Sodium metabisulfite is a preservative, while turmeric is a traditional spice; neither changes the classification.
Nomi flags 3 ingredients in Dehydrated Mashed Potato Flakes as ultra-processed markers: mono- and diglycerides of fatty acids, ascorbyl palmitate (ascorbic acid esters with fatty acids), sodium metabisulfite. 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.
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.