Marks and Spencer

All butter puff pastry

Barcode 00112321

No — All butter puff pastry is not ultra-processed.

Not ultra-processed. The ingredients are basic culinary foods and ingredients: wheat flour, butter, water, white wine vinegar, and salt. Fortification with calcium, iron, niacin (vitamin B3), thiamine (vitamin B1), and folic acid does not make the product ultra-processed. No industrial sweeteners, refined or hydrogenated oils, emulsifiers, stabilizers, flavorings, or other UPF additives are present.

Ingredients

No ultra-processed markers

OK

wheat flour

Ground cereal grain flour from wheat; a basic, staple baking ingredient.
OK

unsalted butter

A dairy fat made from milk, commonly used in cooking and baking. Indicates dairy content (milk).
OK

water

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

white wine vinegar

A clear, mild vinegar made from fermented white wine, used for acidity in dressings, marinades, and pickling.
OK

salt

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

iron

Essential mineral used as a nutrient or fortifying ingredient in foods.
OK

vitamin b3 / niacin

Vitamin B3 (niacin) used as a nutrient fortification additive in foods; not a standalone food item but a fortification agent.
OK

milk

A dairy product from mammal milk, commonly used as a beverage or ingredient in foods.
OK

wheat (not suitable for those with an egg allergy)

A grain derived from the wheat plant; contains gluten and is a basic food ingredient used in many products. The note indicates an allergen warning relating to egg allergy compatibility, but wheat itself is unrelated to egg allergens.

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Common questions about All butter puff pastry

Is All butter puff pastry ultra-processed?

No — All butter puff pastry by Marks and Spencer is not ultra-processed, so it is not a UPF (ultra-processed food). Not ultra-processed. The ingredients are basic culinary foods and ingredients: wheat flour, butter, water, white wine vinegar, and salt. Fortification with calcium, iron, niacin (vitamin B3), thiamine (vitamin B1), and folic acid does not make the product ultra-processed. No industrial sweeteners, refined or hydrogenated oils, emulsifiers, stabilizers, flavorings, or other UPF additives are present.

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.