Yes — Hoisin Dipping Sauce is ultra-processed.
The product is classified as ultra-processed because it contains modified maize starch (a pre-identified UPF ingredient) and xanthan gum (a stabiliser/thickener), which are industrial food additives characteristic of ultra-processed foods according to NOVA. Other ingredients like colour (plain caramel) and added acidity regulator (acetic acid) also reflect industrial processing, even though basic ingredients such as water, sugar, soy bean, and spices themselves are not UPF.
Other sauces, condiments & spreads Nomi has checked — these ones aren't ultra-processed.
Golden Roasted Peanut Butter Drizzle imp
Whole Earth
Not UPF
Rose Harissa Paste
Belazu
Not UPF
Wholegrain mustard
Tesco
Not UPF
Crunchy Peanut Butter
Aldi
Not UPF
Tomato & Basil
Loyd Grossman
Not UPF
All Natural Avocado Oil Mayo
Dr Wills
Not UPF
Tomato Ketchup
Heinz
Not UPF
Sojasauce
Kikkoman
Not UPF
Nutritional Yeast Flakes
Engevita
Not UPF
Yes — Hoisin Dipping Sauce by Tesco is ultra-processed, so it counts as a UPF (ultra-processed food). The product is classified as ultra-processed because it contains modified maize starch (a pre-identified UPF ingredient) and xanthan gum (a stabiliser/thickener), which are industrial food additives characteristic of ultra-processed foods according to NOVA. Other ingredients like colour (plain caramel) and added acidity regulator (acetic acid) also reflect industrial processing, even though basic ingredients such as water, sugar, soy bean, and spices themselves are not UPF.
Nomi flags 4 ingredients in Hoisin Dipping Sauce as ultra-processed markers: modified maize starch, plain caramel color, acidity regulator (acetic acid), stabiliser (xanthan gum). 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.