Pecorino Toscano PDO

History and origins

The production of sheep cheeses in Tuscany dates back to pre-Roman times. One of the first written testimonies appears in  Natural History by Pliny the Elder, who describes a cheese called  Lunense, produced in the area of  Lunigiana and considered among the best of the Roman era (Pliny the Elder, 1st century AD).

In the Renaissance, the gastronome Bartolomeo Platina mentioned the  marzolino, a spring pecorino particularly prized for its milk rich in aromatic herbs characteristic of the pastures of the season (Platina, 1475). The name derived from production in March, when the sheep returned to natural pastures.

Over the centuries production spread in much of rural Tuscany, becoming a central element of the pastoral economy and of  food culture regional. The Protection Consortium was founded in 1985; the PDO recognition was granted in 1996 (European Commission, 1996).

Pecorino Toscano PDO: production specification

The production regulations were consolidated following the latest amendments approved by decree of the Ministry of Agriculture, Food Sovereignty and Forestry on October 16, 2025 (Consortium for the protection of Pecorino Toscano PDO, 2026).

Production area

The designation ‘Pecorino Toscano’ is reserved for cheese having the requirements set in the regulations regarding processing methods, organoleptic and commercial characteristics derived from the delimited production area (article 1 – designation).

Theproduction area includes the entire territory of the Tuscany Region, as well as the entire territory of some municipalities in Umbria (Allerona and Castiglione del Lago) and Lazio (Acquapendente, Onano, San Lorenzo Nuovo, Grotte di Castro, Gradoli, Valentano, Farnese, Ischia di Castro, Montefiascone, Bolsena and Capodimonte) (Article 3 – Production area).

The supply chain of Pecorino Toscano PDO currently brings together about 613 authorized sheep farmers by the control body, 18 producing dairies, one maturing establishment and one packager.

Product characteristics

The  Pecorino Toscano PDO may be a soft paste or semi-hard paste cheese. The maturation period is at least 20 days for the soft paste type and four months for the semi-hard paste one. Furthermore:

• for the soft paste product, the voluntary wording «half-aged» is allowed for products having at least 60 days of maturation;

• for the aged product the voluntary wording «reserve» is allowed for product with at least eight months of aging.

It is used as table cheese or grating cheese.

It has shape cylindrical with flat faces and slightly convex side, diameter faces from 15 to 30 cm, height of the barefoot from 7 to 20 cm and weight from 0.75 to 10.00 kg. Fat on dry matter must not be less than 40%.

The rind has a yellow color, with various shades up to strong yellow, which may possibly depend on the treatments undergone. The Pasta is white, slightly straw-colored for the soft paste type; slightly straw-colored or straw-colored for the semi-hard paste type. The structure of the paste is soft for the soft paste type, compact and tenacious when cut for the semi-hard paste type, with possible small openings not regularly distributed.

The  flavor is fragrant, distinctly characteristic of the particular production procedures. The fat on dry matter is not less than 40% for the aged product and not less than 45% for the soft product (article 2 – Product characteristics).

Production method

Pecorino Toscano is produced exclusively with  whole sheep milk coming from the production area. Thebasic feeding of the livestock must consist ‘mainly of green or hay forage derived from the natural pastures of the production area’ for at least 70% dry matter on an annual basis.

The coagulation of the milk – raw or pasteurized – must take place at a temperature between 33° and 38°C, with calf rennet, within 20–25 minutes. The milk can be inoculated with cultures of native lactic ferments, natural or selected.
‘At the supervisory consortium in charge, is kept the strain collection of the selected ferments from sheep's milk of the delimited area, accompanied by characterization sheets of the individual strains. This strain collection may be periodically updated through new research validated by the protection consortium and transmitted to the competent Ministry’.

The curd is broken down to the size of a hazelnut (soft) or a corn grain (aged); for the aged type, a possible cooking at 40–42°C for 10–15 minutes is provided. After breaking and possible cooking, the curd is placed in special forms for draining the whey. The purging is performed by manual pressing or with steam heating. The salting can be done dry with direct sprinkling of salt or in brine at 17-19% sodium chloride, equivalent to 15-17 Baumé (°Bé). The duration, referenced to kg of weight, is at least 8 hours for soft Pecorino Toscano and at least 12 hours for aged Pecorino Toscano.

Pecorino Toscano can be externally treated with an anti-mold and must undergo maturation in suitable environments, with a temperature varying during maturation from 5 to 15°C and with relative humidity varying from 75 to 95% (article 5 – Method of obtaining). In the Tuscan tradition, the treatments most common and documented are natural: olive oil, ash, and tomato concentrate, which give the rind characteristic colors (black, reddish, or golden) and are recognized by the Protection Consortium as typical practices of the supply chain. This trend towards natural-origin treatments is consistent with the expectations of consumers oriented towards  clean label and with the positioning of the product in the most demanding international markets.

Connection with the environment and its protection

‘For environmental factors, the particular characteristics of the areas intended forsheep farming, almost exclusively free-range, using natural pastures, rich in spontaneous essences which impart particular qualities to the milk destined for cheese production.

For human factors, beyond the historically observable economic significance, it is noted that the pastoral companies involved are characterized by sociological aspects related to the exploitation of territories so-called marginal, otherwise destined for progressive abandonment and depletion of natural resources' (article 6 – Bond with the environment).

The natural sweetness of Pecorino Toscano PDO

‘The peculiar characteristics of Pecorino Toscano derive both from sheep's milk and from the production method. The animals grazing for almost the entire year obtain from spontaneous and cultivated essences those scents and aromas characteristic of the climate of the area of origin, mildness and determination at the same time. The flavor generally strong from sheep's milk comes sweetened by the quality of the climate and pastures, which positively influence the life of the animals and thus their production.

These characteristics are preserved in processing method, with temperatures equal to those that the milk has inside the udder, with the traditional use of veal rennet, minimal salting, and maturation temperatures respectful of the natural activity of the ferments. In line with the Tuscan tradition, the cheese, even in long aging, retains that flavor decided but not exaggerated, sweet and never spicy, which has always allowed Pecorino Toscano to adapt to all palates' (article 6 – Bond with the environment).

Technical comparison: the ‘sweetness’ of Toscano vs Romano and Sardo

Compared to Pecorino Romano PDO or Pecorino Sardo PDO, Toscano stands out for a sensory ‘mildness’ derived from precise technological and territorial choices:

• salting: Pecorino Romano provides for predominantly dry salting, prolonged for 70–120 days, resulting in a NaCl content typically between 3.5% and 6.5% on the product (Salvatore et al., 2014); the regulations also allow brining, but the dry method represents the dominant traditional practice. Pecorino Toscano instead adopts brine salting at 17–19% for short times (8–12 hours), with significantly lower salt intake that does not overpower the taste of the milk;

• curd cooking and type of rennet: the most relevant sensory difference between Romano and Toscano is attributed to the  curd cooking, mandatory in Romano at 45–48°C and absent in soft Pecorino Toscano, as well as the use of lamb rennet paste for Romano, with high lipolytic activity, compared to the calf rennet of the Tuscan. These are the two factors, together with fermentation with  whey starter autochthonous thermophilic, generating in the Romano intense proteolysis and lipolysis responsible for the spicy and pungent flavor. The soft Pecorino Toscano also provides a breaking of the curd up to the size of a hazelnut (coarser compared to the Romano wheat grain), which results in greater moisture retention and more delicate milky notes.

Labeling

The  brand is affixed on the side of the wheel, with ink on the soft Pecorino Toscano and hot on the aged one. The portioned product can be packaged outside the area of origin, with the affixing of the logo of the dairy or the ripener. The wording 'Pecorino Toscano PDO' must have the greatest prominence and evidence among all the indications on the label (article 8 – Labeling).

Traceability

‘Every phase of the production process must be monitored, with recording of inputs and outputs. Breeders, collection centers, producers, ripeners and packers are registered in special lists managed by the control body, to guarantee the  Traceability of the product. The quantity of milk produced and the sheep raised are subject to continuous functional control' (article 4 – Elements that prove origin).

Possible health benefits

In recent years, scientific research has identified some possible health benefits associated with the consumption of cheeses in general, and sheep's milk cheeses in particular. The relevance of these studies for the use of 'health claims' in commercial information related to products - pursuant to Regulation (EC) No 1924/06 - has not yet been assessed by EFSA (European Food Safety Authority), in the absence of authorization requests from interested operators. It is nevertheless useful to provide a briefupdate on the developments in research in this area.

Bioactive peptides

During the maturation and digestion of cheese are formed  Bioactive peptides derived from the proteolysis of caseins. A systematic review of 192 studies published between 2014 and 2024 identified over 3,200 distinct dairy peptides with antihypertensive, antioxidant, antimicrobial, immunomodulatory, and antidiabetic activities; ACE-inhibitory peptides constitute the predominant category numerically (Chávez-Servín et al., 2025). Specific studies on  sheep milk confirm that its proteins are associated with antihypertensive, antimicrobial, antioxidant and immunomodulatory activities, with higher lactoferrin concentrations compared to cow's milk (Flis et al., 2025).

Beneficial fatty acids

Sheep milk contains relatively high concentrations of  conjugated linoleic acid (CLA), mainly in the forms cis-9, trans-11 and trans-10, cis-12. A meta-analysis of 14 randomized controlled trials (RCT) found that CLA supplementation can significantly reduce body weight, body mass index (BMI), and fat percentage in individuals at cardiovascular risk, without adverse effects on lipid profile and blood pressure (Esmaeilnejad et al., 2024). CLA also has documented anti-inflammatory, anticancer, and immunomodulatory properties in both animal models andclinical studies (Li et al., 2023).

Calcium bioavailability

I Aged cheeses represent one of the food sources with greater bioavailability of calcium. An updated systematic review of the 2023 Nordic nutritional recommendations confirms that dairy consumption is associated with a neutral or favorable lipid profile, especially for fermented products, and that the dairy matrix optimizes calcium absorption compared to other sources (Holven & Sonestedt, 2024). Calcium is essential for bone health and osteoporosis prevention, with cheese providing about 250 mg of calcium per 30 g serving (Rizzoli, 2022).

Like all aged cheeses, Pecorino Toscano should be consumed in moderation to control salt and saturated fat intake.

Gastronomic uses

Pecorino Toscano is extremely versatile in the kitchen thanks to its dual type:

• the type  fresh is suitable for appetizers and cheese boards, salads, pairings with Honey o Jams, gourmet sandwiches;

• the type  aged is ideal for grating over pasta and soups, traditional Tuscan dishes — ribollita, pappa al pomodoro, Maremma-style acquacotta — and gratin dishes.

Classic pairings include chestnut honey, pears, unsalted Tuscan bread, and structured red wines such as Chianti Classico DOCG and Vino Nobile di Montepulciano DOCG.

Advice for buyers

For consumers

Those wishing to purchase quality Pecorino Toscano should check the PDO mark on the rind, the producer's indication, the aging duration, and any organic certification. The organic products often have a more complex aromatic profile, thanks to breeding systems based on natural pastures and rigorous animal welfare standards.

For buyers and importers

For international professional buyers it is essential to verify the PDO certification, select producers with traceable and documented supply chains, favor organic productions, and assess export logistics capacity.

The team of GIFT – Great Italian Food Trade offers qualified support to international buyers in the search and selection of reliable suppliers of Italian agri-food products, with particular attention to quality, sustainability, and certifications.

Conclusions

The  Pecorino Toscano PDO represents a gastronomic heritage that unites millennial history, pastoral tradition and certified quality. The denomination consolidates its position both in the domestic market — thanks to a significantly growing consumption value — and in the  international markets, with expanding exports to Europe, North America and Asia.

For consumers and professional buyers, choosing Pecorino Toscano DOP — especially from organic supply chains and extensive farming — represents an investment in quality, authenticity, and Mediterranean food culture.

Dario Dongo

Credit cover: Consorzio tutela Pecorino Toscano DOP 

References

• Chávez-Servín, J. L., de la Torre-Carbot, K., García-Lemus, A., & Aguilera-Barreiro, M. A. (2025). Bioactive peptides from dairy products: A systematic review of advances, mechanisms, benefits, and functional potential.  Dairy, 6(6), 65. https://doi.org/10.3390/dairy6060065

• Commission Regulation (EC) No 1263/96 supplementing the Annex to Regulation (EC) No 1107/96 on the registration of geographical indications and designations of origin. http://data.europa.eu/eli/reg/1996/1263/oj

• Consorzio Tutela Pecorino Toscano DOP. (2026). Il Pecorino Toscano DOP. Consolidated regulations following an amendment approved with DM October 16, 2025. https://www.pecorinotoscanodop.it/wp-content/uploads/2025/12/Disciplinare-ita.pdf

• Esmaeilnejad, M., Rasaei, N., Goudarzi, K., Behrouz Dehkordi, Z., Dolatshahi, S., Salehi Omran, H., Amirani, N., Ashtary-Larky, D., Shimi, G., & Asbaghi, O. (2024). The effects of conjugated linoleic acid supplementation on cardiovascular risk factors in patients at risk of cardiovascular disease: A GRADE-assessed systematic review and dose–response meta-analysis.  British Journal of Nutrition, 132(7), 919–934. https://doi.org/10.1017/S0007114524001065

• Flis, Z., Molik, E., Ptak, A., & Szatkowski, P. (2025). Natural Bioactive Compounds in Sheep Milk: Potential Biomedical Applications.  Current issues in molecular biology, 47(6), 456. https://doi.org/10.3390/cimb47060456

• Holven, K. B., & Sonestedt, E. (2024). Milk and dairy products — A scoping review for Nordic Nutrition Recommendations 2023.  Food & Nutrition Research, 68, 10486. https://doi.org/10.29219/fnr.v68.10486

• Li, S., Xu, L., Qing, J., Wu, X., Li, H., Chen, H., & Liu, X. (2023). Multiple biological activities and biosynthesis mechanisms of specific conjugated linoleic acid isomers and analytical methods for prospective application.  Food Chemistry, 409, 135257. https://doi.org/10.1016/j.foodchem.2022.135257

• Platina, B. (1475).  On Honest Pleasure and Health. Rome.

• Pliny the Elder. (1st century AD).  Natural History. Rome.

• Rizzoli R. (2022). Dairy products and bone health.  Aging Clinical and Experimental Research, 34(1), 9–24. https://doi.org/10.1007/s40520-021-01970-4

• Salvatore, E., Pirisi, A., & Piredda, G. (2014). Application of an alternative salting technique for the production of Pecorino Romano PDO cheese with reduced salt content.  Dairy Science and Technology, 65(3–4), 87–98. https://www.researchgate.net/publication/275887248