Ingredient

Pasteurised egg yolk

Source
Animal-derived
Allergen
No
Role in food
Egg yolk acts as a natural emulsifier, helping to bind oil and water together, …

What is Pasteurised egg yolk?

Pasteurised egg yolk is the yellow, fatty part of an egg that has been heated to kill harmful bacteria. This process ensures safety while retaining the yolk's natural properties. It is a common ingredient in many processed foods.

Is Pasteurised egg yolk vegan?

No. Pasteurised egg yolk is animal-derived, so it is not vegan.

Is Pasteurised egg yolk a major allergen?

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

What is Pasteurised egg yolk used for?

Egg yolk acts as a natural emulsifier, helping to bind oil and water together, which is crucial in products like mayonnaise and sauces.

Is Pasteurised egg yolk safe?

Egg yolk is a source of protein, vitamins, and minerals.

Why it's used

Egg yolk acts as a natural emulsifier, helping to bind oil and water together, which is crucial in products like mayonnaise and sauces. It also contributes to richness, colour, and flavour in a variety of prepared meals, baked goods, and desserts.

Health notes

Egg yolk is a source of protein, vitamins, and minerals. While it contains cholesterol, current UK dietary advice from the NHS suggests that most healthy adults can eat eggs as part of a balanced diet without affecting their blood cholesterol levels. Eggs are not classified as a food additive in the UK and do not have an E-number. The consumption of eggs is not subject to specific regulatory limits beyond general food safety standards.

Allergen info

Eggs are one of the 14 major allergens that must be declared on food labels in the UK. Therefore, products containing pasteurised egg yolk must clearly indicate its presence.

Foods that contain Pasteurised egg yolk

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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.