Maille

Hollandaise sauce

Barcode 8720182735195

Scanned 20 times by Nomi users

Yes — Hollandaise sauce is ultra-processed.

Classified as ultra-processed because it contains several industrial additives and formulations: modified potato starch (modified starch used as a thickener/stabilizer), whey protein concentrate (isolated milk protein), potassium sorbate (preservative), xanthan gum (industrial thickener), and added flavouring/natural flavourings. These additives go beyond basic culinary ingredients and fit NOVA criteria for ultra-processed foods.

Ingredients

5 ultra-processed markers

OK

rapeseed oil

A basic culinary oil pressed from rapeseeds (Brassica napus). Used for frying, baking, and dressings. Neutral flavor.
OK

water

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

white wine vinegar (5.5%). sugar
OK

butter (contains milk) (3%)
OK

egg yolk (2.5%)
OK

salt

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

modified potato starch

Starch derived from potatoes that has been chemically or physically modified for functional properties in processed foods.
OK

whey protein concentrate (contains milk)
OK

acidity regulators (lactic acid, citric acid)
OK

lemon juice concentrate (0.1%)
UPF

potassium sorbate

Potassium sorbate is a widely used food preservative that inhibits the growth of molds, yeast, and some bacteria to extend shelf life.
OK

natural black pepper flavouring
UPF

flavouring

A generic additive used to impart or enhance flavor; can be synthetic or derived from natural sources.
UPF

xanthan gum

A fermented polysaccharide thickener used as a food additive to improve texture.
UPF

natural lemon flavouring

A flavoring derived from lemon used to impart lemon taste without using real lemon juice; commonly used in beverages and processed foods.
OK

colours (lutein, paprika extract)

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Common questions about Hollandaise sauce

Is Hollandaise sauce ultra-processed?

Yes — Hollandaise sauce by Maille is ultra-processed, so it counts as a UPF (ultra-processed food). Classified as ultra-processed because it contains several industrial additives and formulations: modified potato starch (modified starch used as a thickener/stabilizer), whey protein concentrate (isolated milk protein), potassium sorbate (preservative), xanthan gum (industrial thickener), and added flavouring/natural flavourings. These additives go beyond basic culinary ingredients and fit NOVA criteria for ultra-processed foods.

Which ingredients in Hollandaise sauce are ultra-processed?

Nomi flags 5 ingredients in Hollandaise sauce as ultra-processed markers: modified potato starch, potassium sorbate, flavouring, xanthan gum, natural lemon flavouring. 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.