- Protected Status : PGI
- Country : Spain
- Location : Castile y Léon
- Dairy : 19 Various
- Style : Firm, Hard
- Milk : Sheep, Pasteurised, Unpasteurised
- Breed : Churra, Castellana
- Rennet : Traditional
- Size : 1.5kg – 3.8kg
- Variants Young (30 – 60 days), Semi-Curado (2 – 4 months), Curado (4 – 9 months), Viejo (>9 months)
