isithalal.food

Is Grana Padano Halal?

Scholars differ on this one.

Scholarly difference
High confidence About this ruling

About this ruling

Condition
Recognised scholarly rulings differ
Evidence confidence
High means this page cites a primary regulator listing, a manufacturer spec, and a named scriptural or scholarly source, retrieved 7 October 2026. That describes the quality of the sources on this page—not a Halal certificate for the pack or outlet in your hand.
How we score High, Medium, and Low

Reviewed

Grana Padano is a protected Italian hard cheese, and its production rules require calf rennet: 'Coagulation is achieved using calves’ rennet.' The consortium adds that the rennet is taken from the calf's stomach. The calves are not slaughtered Islamically, so the answer turns on rennet. Abu Hanifah held rennet from a lawful animal permissible even without Islamic slaughter, and the Hanafi school follows him; the majority of Maliki, Shafi'i and Hanbali scholars hold it impure. Most Grana Padano also contains lysozyme from hen's egg, which raises no question.

Next step Grana Padano must be made with calf rennet, by its own rules. Hanafis can eat it; most Maliki, Shafi'i and Hanbali scholars do not accept rennet from a calf not slaughtered Islamically, so they should choose a cheese made with microbial rennet. How to verify
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Scholarly differences

All schools agree that rennet from an Islamically slaughtered animal is fine and pork rennet is not. The difference is rennet from a lawful animal, such as a calf, that was not slaughtered Islamically. Abu Hanifah held it permissible; his students Abu Yusuf and Muhammad disagreed, and the Hanafi school rules on Abu Hanifah's view.

The majority of Maliki, Shafi'i and Hanbali scholars hold such rennet impure and do not eat it. Grana Padano's rules require calf rennet, so it sits exactly on that line.

What decides the answer

  • Hanafi

    calf rennet accepted: Grana Padano is permissible

  • Maliki, Shafi'i, Hanbali (majority)

    rennet from a non-slaughtered calf not accepted: avoid

  • Lysozyme (E1105) from egg

    no issue

How to verify

  1. Grana Padano always uses calf rennet, by its production rules.
  2. Hanafi: rennet from a lawful animal is accepted.
  3. Maliki, Shafi'i, Hanbali (majority): choose a hard cheese made with microbial or vegetarian rennet instead.
  4. Lysozyme (E1105) is from egg: no issue.
  5. A Halal-certified Grana Padano would need rennet from Islamically slaughtered calves.

Quick checks

  • Calf rennet, by its rules.
  • Hanafi: accepted.
  • Majority: choose microbial rennet.

Why this ruling

Grana Padano is a protected (PDO) Italian hard cheese, aged and grated like Parmigiano Reggiano.

What its rules require

Grana Padano's production specifications say: "Coagulation is achieved using calves’ rennet, after the addition of a natural whey starter."[1] The consortium explains that this rennet "is extracted from the calf’s stomach (abomasum)", and that the cheese is made from milk, salt, rennet and lysozyme.[2] So there is no Grana Padano made with vegetarian rennet.

Why the answer depends on your school

Rennet from an Islamically slaughtered animal is accepted by all, and pork rennet by none. The question is rennet from a calf that was not slaughtered Islamically. The majority of Maliki, Shafi'i and Hanbali scholars hold it impure,[3] while Abu Hanifah permitted it and the Hanafi school follows him.[4]

The lysozyme in most Grana Padano is an egg enzyme; see E1105. For the same question in Parmigiano Reggiano, see Parmesan.

Where you'll find it

  • Grated over pasta and risotto
  • A cheaper alternative to Parmigiano Reggiano

Frequently asked questions

Is Grana Padano Halal?
It depends on your school. Grana Padano must be made with calf rennet. Hanafis accept rennet from a lawful animal; most Maliki, Shafi'i and Hanbali scholars do not when the calf was not slaughtered Islamically.
Is Grana Padano vegetarian?
No. Its production rules require calf rennet, taken from the calf's stomach.
What is the lysozyme in Grana Padano?
An enzyme from hen's egg white, added to protect the cheese as it ages. It is not in every type, such as Trentingrana, and it raises no Halal question.

Sources

Named Islamic, certifier, manufacturer, and regulatory sources used on this page. Inline markers like [1] jump here. Retrieval dates show when we last checked the live URL. Editorial methodology.

Islamic / scriptural

  1. IslamQA 2841 — Is animal rennet Halal?

    IslamQA Retrieved

    Jurisdiction: International

    Rennet from an Islamically slaughtered animal is pure by agreement. The majority Maliki, Shafi'i and Hanbali view: rennet from an animal not slaughtered according to Shari'ah is impure and should not be eaten. The Hanafi view differs.

  2. Askimam 965 — rennet from non-zabiha animals

    Askimam, via IslamQA.org Retrieved

    Jurisdiction: International

    Imam Abu Hanifah permitted rennet from lawful animals not slaughtered Islamically; Imam Abu Yusuf and Imam Muhammad disagreed; the school's ruling follows Abu Hanifah. Porcine rennet is unlawful.

Manufacturer / product

  1. Grana Padano: Ingredients

    Consorzio Tutela Grana Padano Retrieved

    Jurisdiction: Italy (PDO)

    'Grana Padano PDO cheese is produced with just a few, although exceptional, ingredients: milk, salt, rennet, lysozyme.' 'As established by the Production Specifications, the rennet used in the production of Grana Padano is extracted from the calf’s stomach (abomasum).' The lysozyme 'is extracted from hen egg whites' and is not in all types, such as Trentingrana.

Regulatory / labelling

  1. Grana Padano PDO Production Specifications (October 2022)

    Consorzio Tutela Grana Padano Retrieved

    Jurisdiction: Italy (PDO)

    'Coagulation is achieved using calves’ rennet, after the addition of a natural whey starter.' 'The use of lysozyme is accepted, except for Trentingrana cheese, up to a maximum of 2.5 g per hundred kilograms of milk.'

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