Is Cathedral City Halal?
⚠️ MushboohCathedral City (Saputo Dairy UK) cheddar cheese is made using animal rennet in at least some varieties. Saputo does not hold halal certification for Cathedral City. Animal rennet sourced from non-halal-slaughtered calves makes the cheese Mushbooh under strict Sunni ruling, though there is scholarly disagreement on cheese made with animal rennet.
Country
United Kingdom
Product Types
Cheddar cheese, Cheese slices, Cheese spreads +1 more
Halal Certification
No halal certification. Cathedral City uses animal rennet in some varieties. No HMC or HFA certification.
Safer alternatives
Offer clean, halal-friendly substitutes while uncertain readers are still in decision mode.
Is Cathedral City Halal?
Cathedral City is the UK’s best-selling cheddar cheese brand, produced by Saputo Dairy UK. The central halal question for any hard cheese is the type of rennet used — and this is where Cathedral City presents uncertainty.
The Rennet Question
Rennet is the enzyme used to coagulate milk in cheesemaking. There are three types:
- Animal rennet — extracted from the stomach lining of calves. If the calf was not slaughtered according to Islamic rites, the rennet (and cheese made from it) is considered Mushbooh or haram under strict Sunni ruling.
- Microbial rennet — derived from moulds or fungi. Halal.
- Vegetarian/FPC rennet — fermentation-produced chymosin. Halal.
Cathedral City does not consistently label which rennet type is used across its full range. Some variants are listed as suitable for vegetarians (indicating microbial or FPC rennet), while others are not. Where animal rennet is used and the slaughter source is not certified halal, the product is Mushbooh.
Scholarly Divergence on Rennet
There is a genuine scholarly disagreement on this point:
- Stricter Hanafi and Hanbali positions: Animal rennet from a non-halal-slaughtered animal renders the cheese impermissible.
- Some Maliki and Shafi’i opinions: Rennet undergoes a transformation (istihāla) and trace amounts in the final cheese may be considered permissible.
Mainstream UK halal certification bodies (HMC, HFA) require halal-certified rennet. Cathedral City carries no such certification.
Checking the Label
Look for “suitable for vegetarians” on the Cathedral City pack. If marked vegetarian-suitable, the rennet is microbial or FPC and the product is halal. If not marked, assume animal rennet and treat as Mushbooh.
Cathedral City is stocked prominently at Morrisons — see our Morrisons halal shopping guide for how to run the same rennet check across the wider dairy aisle.
Summary
| Factor | Details |
|---|---|
| Halal certification | None |
| Rennet type | Animal rennet in some varieties |
| Animal derivatives | Dairy only (halal); rennet source is the concern |
| Key concerns | Non-halal animal rennet in non-vegetarian varieties |
| Safe option | Look for “suitable for vegetarians” on the pack |
| Verdict | Mushbooh (non-vegetarian varieties); Halal (vegetarian-suitable varieties) |
Individual Cathedral City Products
All products →| Product | Verdict |
|---|---|
| Mature Cheddar | ✅ Halal |
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