Ingredient

Soya flour

Source
Not animal-derived
Allergen
No
Role in food
Soya flour is used as a thickening agent and emulsifier in baked goods, sauces, …

What is Soya flour?

Soya flour is a powder made from ground soybeans. It is a good source of protein and fibre. It can be produced from whole or dehulled soybeans and may be roasted or unroasted.

Is Soya flour vegan?

Soya flour is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Soya flour gluten-free?

It is not a source of gluten.

Is Soya flour a major allergen?

Soya is one of the 14 major allergens that must be declared on food labels in the UK.

What is Soya flour used for?

Soya flour is used as a thickening agent and emulsifier in baked goods, sauces, and dairy alternatives.

Is Soya flour safe?

Soya flour is not considered a food additive and does not have an E-number.

Why it's used

Soya flour is used as a thickening agent and emulsifier in baked goods, sauces, and dairy alternatives. It can also be used to increase the protein and fibre content of foods. It is commonly found in breads, cakes, and pasta.

Health notes

Soya flour is not considered a food additive and does not have an E-number. It is a source of protein, fibre, and isoflavones. The UK's Department for Environment, Food & Rural Affairs (Defra) notes that soya is a source of protein. Some studies suggest potential benefits of soy consumption, while others raise questions about its effects. Evidence is mixed and ongoing.

Allergen info

Soya is one of the 14 major allergens that must be declared on food labels in the UK. It is not a source of gluten.

Foods that contain Soya flour

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Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.

Last updated: 17 October 2026

Note: This site presents label data from Open Food Facts for general information. It is not medical advice. Check the package label; formulations change.