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casu martzu

File:Casu_Marzu_cheese.jpg · Wikimedia Commons · See Wikimedia Commons

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casu martzu

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Also known as casu marzu

Sardinian and Corsican cheese containing live maggots

Key facts

Other names
Casu marzu , casu modde , casu cundídu , casu fràzigu
Country of origin
Italy
Region
Sardinia
Source of milk
Sheep
Pasteurised
No
Texture
Soft
Aging time
3 months
Certification
None

via Wikipedia infobox

~7 min read

Encyclopedic overview

Casu martzu ( Sardinian: [ˈkazu ˈmaɾtsu]; lit. 'rotten cheese') is a Sardinian sheep milk cheese that contains live fly maggots.

The larvae of the cheese fly (Piophila casei) are deliberately introduced to pecorino cheese, where their digestive action produces an advanced level of fermentation, including a breakdown of the cheese's fats. The cheese's texture softens, and a liquid called làgrima ('teardrop') may seep out.

Excerpted from Wikipedia’s “casu martzu” article, available under the CC BY-SA 4.0 licence.