Yes — Thai Dragon Sweet Chilli Sauce is ultra-processed.
The product is classified as ultra-processed because it contains several industrial additives: acidity regulators (acetic acid, citric acid), distilled vinegar, and thickeners (modified starch, xanthan gum). Citric acid in particular has been pre‑identified as a UPF ingredient. These extracted and industrially processed additives go beyond basic culinary ingredients and place the product in the ultra-processed NOVA category.
Similar products that aren't ultra-processed — swap and keep the flavour.
Other sauces, condiments & spreads Nomi has checked — these ones aren't ultra-processed.
Aceto Balsamico Di Modena
Acentino
Not UPF
Passata di Pomodoro
Mutti
Not UPF
Classic Houmous
Sainsbury's
Not UPF
Sauce soja
Kikkoman,Kikkoman - Kikkoman K.K.
Not UPF
Kikkoman Soyasaus glutenfrei
KIKKOMAN
Not UPF
Duchy Organic Mayonnaise
Waitrose & Partners
Not UPF
Balsamic Vinegar of Modena
Tesco
Not UPF
Chef Ketchup
Heinz
Not UPF
Spreadable Lighter
Nordpak
Not UPF
Avocado & Lemon Mayo
The Foraging Fox
Not UPF
Yes — Thai Dragon Sweet Chilli Sauce by Thai Dragon 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: acidity regulators (acetic acid, citric acid), distilled vinegar, and thickeners (modified starch, xanthan gum). Citric acid in particular has been pre‑identified as a UPF ingredient. These extracted and industrially processed additives go beyond basic culinary ingredients and place the product in the ultra-processed NOVA category.
Nomi flags 2 ingredients in Thai Dragon Sweet Chilli Sauce as ultra-processed markers: acidity regulator (acetic acid), thickener (modified starch, xanthan gum). See the full ingredient breakdown above for what each one is.
Nomi has reviewed similar products that are not ultra-processed, including Sweet Chilli Sauce by M&S Food, Marks & Spencer, Lingham's Chili Sauce by LINGHAM'S. See the healthier alternatives above for details.
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.