Meat is only halal when the animal is slaughtered according to Islamic law. Ingredient lists cannot show this — look for a recognised halal certification logo. HMC vs HFA explained.
Names to look for on labels
- casing
- casings
- natural casing
- natural casings
- sheep casing
- beef casing
- collagen casing
What to do
Look for a halal logo, a "vegan" label, or a stated plant source on the pack. If none of these are present, you can contact the manufacturer and ask for the source.
More about sausage casing
A sausage casing is the skin around a sausage. Natural casings are the cleaned intestines of pigs, sheep or cattle. Collagen casings are made from cattle hides, and cellulose and alginate casings are plant-based.
On the label, the casing may be listed as 'natural casing', 'collagen casing' or not at all. Skinless sausages have no casing.
Is sausage casing vegetarian or vegan?
No. Sausage casing comes from animals, so it is not vegetarian or vegan.
Found in 14 UK products we checked
See all 14 products with sausage casing →
Why we classify it this way
Doubtful Natural casings are usually pig or sheep intestines; collagen casings are often beef. Halal only from halal animals. Cellulose and alginate casings are plant-based.
Basis: Needs correct halal slaughter. It comes from an animal, so it is only halal if the animal was slaughtered correctly. An ingredient list cannot show that: look for a halal logo.
References
- Qur'an 5:3, Quran.com. Lists carrion, blood and swine among the forbidden foods.
Classification audited 3 November 2026. It has not been reviewed by a scholar. How classifications work · Suggest a correction
Frequently asked questions
Is sausage casing halal?
Sausage casing is doubtful (mushbooh). Natural casings are usually pig or sheep intestines; collagen casings are often beef. Halal only from halal animals. Cellulose and alginate casings are plant-based.
Where does sausage casing come from?
Animal intestines, collagen or plant cellulose.
Is sausage casing vegetarian or vegan?
No. Sausage casing comes from animals, so it is not vegetarian or vegan.