Marks & Spencers

Dijon Mustard

Barcode 004673846460

Yes — Dijon Mustard is ultra-processed.

This is classified as ultra-processed because it contains antioxidant (citric acid), which has been pre-identified as a UPF ingredient. It also contains preservative E224 (sulphites), an industrial preservative additive.

Ingredients

2 ultra-processed markers

OK

water

Essential base ingredient for countless foods and beverages; serves as solvent and texture modifier.
OK

mustard seeds

Small seeds from the mustard plant used as a spice or seed-based ingredient.
OK

burgundy aligoté white wine (sulfites) (16%)

A white wine from the Burgundy region made from Aligoté grapes, containing sulfur dioxide as a preservative.
OK

salt

Common mineral compound (sodium chloride) used as a seasoning and preservative across cuisines.
UPF

citric acid

Citric acid is a weak organic acid used as an antioxidant and acidity regulator in foods; commonly added as a preservative and flavor enhancer.
UPF

preservative (e224)(sulfites)

Chemical preservative potassium metabisulfite (E224) used to prevent spoilage and browning in foods; considered an ultra-processed additive.
OK

turmeric (ground)

A common spice made by grinding the orange-yellow rhizomes of the turmeric plant (Curcuma longa). It has a warm, bitter, peppery flavor and is widely used in curry powders and mustard blends. Turmeric is known for its vibrant color due to curcumin.

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Common questions about Dijon Mustard

Is Dijon Mustard ultra-processed?

Yes — Dijon Mustard by Marks & Spencers is ultra-processed, so it counts as a UPF (ultra-processed food). This is classified as ultra-processed because it contains antioxidant (citric acid), which has been pre-identified as a UPF ingredient. It also contains preservative E224 (sulphites), an industrial preservative additive.

Which ingredients in Dijon Mustard are ultra-processed?

Nomi flags 2 ingredients in Dijon Mustard as ultra-processed markers: citric acid, preservative (e224)(sulfites). See the full ingredient breakdown above for what each one is.

What does "ultra-processed" (UPF) mean?

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.

How can I check whether other foods are ultra-processed?

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.

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.