No — Cocoa powder is not ultra-processed.
The product contains cocoa powder and an acidity regulator (potassium carbonate). Cocoa powder is a basic ingredient and potassium carbonate is a simple processing aid/mineral salt, not an industrial flavoring, sweetener, or texturizing/emulsifying additive. No ultra-processed additives (like artificial sweeteners, emulsifiers, flavorings, or industrial syrups) are present, so this is not classified as ultra-processed under NOVA.
Other chocolate & sweets products Nomi has analysed ingredient by ingredient.
Cacau em pó
Belbake Lidl, Belbake
Not UPF
Raffaello - Confetteria - Kokos & Mandelcreme
Ferrero
UPF
Raffaello
Ferrero
UPF
Excellence Raspberry
Lindt&Sprüngli
UPF
Dairy Milk
Cadbury
UPF
Black Forest cherry dark chocolate
Montezuma's
UPF
Bournville Dark Chocolate bar
Cadbury
UPF
Chocolate Orange Milk
Terry's
UPF
Bounty 2x
Mars
UPF
Ugandan dark chocolate
Asda
Not UPF
No — Cocoa powder by Tesco is not ultra-processed, so it is not a UPF (ultra-processed food). The product contains cocoa powder and an acidity regulator (potassium carbonate). Cocoa powder is a basic ingredient and potassium carbonate is a simple processing aid/mineral salt, not an industrial flavoring, sweetener, or texturizing/emulsifying additive. No ultra-processed additives (like artificial sweeteners, emulsifiers, flavorings, or industrial syrups) are present, so this is not classified as ultra-processed under NOVA.
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.