Ingredient

Natural casing

Source
Animal-derived
Allergen
No
Role in food
Natural casings are used primarily in the production of sausages and other cured meat …

What is Natural casing?

Natural casings are the cleaned intestines of animals, typically pigs, sheep, or cattle. These are carefully processed and prepared to be used as a flexible, edible container for processed meats. The type of animal and part of the intestine used can influence the casing's size and texture.

Is Natural casing vegan?

No. Natural casing is animal-derived, so it is not vegan.

Is Natural casing a major allergen?

Natural casings are not derived from any of the 14 major allergens that UK law requires to be emphasised on food labels.

What is Natural casing used for?

Natural casings are used primarily in the production of sausages and other cured meat products.

Is Natural casing safe?

Natural casings are not considered a food additive and therefore do not have an E-number or require authorisation on the Register of Food Additive Authorisations.

Why it's used

Natural casings are used primarily in the production of sausages and other cured meat products. They provide a traditional, appealing texture and appearance, allowing the product to be linked and cooked. They are favoured for their natural origin and the characteristic 'snap' they provide when bitten into.

Health notes

Natural casings are not considered a food additive and therefore do not have an E-number or require authorisation on the Register of Food Additive Authorisations. They are a traditional food ingredient. Consumption of natural casings as part of a balanced diet is not associated with specific health risks.

Allergen info

Natural casings are not derived from any of the 14 major allergens that UK law requires to be emphasised on food labels. Not a major allergen.

Foods that contain Natural casing

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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.