DOP, IGP and the labels on Parma food

The European Commission defines them like this:

• DOP / PDO: the strongest link to place. All stages of production happen in the named area. For wine, the grapes must come only from that area.
• IGP / PGI: a quality or reputation essentially due to the area, with at least one stage of production there. For wine, at least 85% of the grapes.
• STG / TSG: a traditional composition or method, not tied to a place.

On food, the red-and-yellow DOP logo or the blue-and-yellow IGP logo is compulsory. On wine it is optional, and Italy uses its own terms instead: DOC and DOCG are Italian names for PDO wines. The local Colli di Parma wine is in the EU register as a PDO and appears on labels as DOC.

Since May 13, 2024 all three product types sit under one law, Regulation (EU) 2024/1143. The official register is called eAmbrosia; anyone can search it. When we downloaded it on September 29, 2026 it listed 3,739 registered names across the EU, 898 of them Italian.

Two changes older guides miss. The Prosciutto di Parma consortium raised the minimum from 12 to 14 months in its specification of May 17, 2025. And the Parmigiano Reggiano museum left Soragna for Fontevivo in June 2026; our Food Museums page has the new address.

A whole wheel tells you its own history. The consortium lists these marks:

1. Pin dots around the side spelling PARMIGIANO-REGGIANO, with the dairy's number and the month and year of production.
2. A casein plate set into the rind with the letters CFPR, a unique code and a Datamatrix code.
3. At 12 months, experts inspect each wheel by eye and with a percussion hammer. Those that pass get an oval fire brand reading Consorzio Tutela Parmigiano-Reggiano with the year.
4. Wheels with minor defects are sold as mezzano and have parallel lines cut into the rind.
5. Wheels that fail have every mark of origin removed and cannot be sold under the name.

At a counter, ask for a piece that shows some of the dots. Pre-packed wedges must state the minimum age on the label. The age changes the price: at the Ugolotti dairy shop in September 2026, a kilo cost €19.90 at 12 months and €25.90 at 36 months.

The ham's paper trail starts on the farm. The specification in force since May 2025 requires:

• A tattoo on both hind legs of the piglet within 28 days of birth, with the province, a letter for the birth month and the farm's code.
• A PP stamp from the slaughterhouse.
• A circular seal applied at the start of salting, with the month, the year and the letters C.P.P.
• After at least 14 months and an inspection, the ducal crown: a fire brand of a five-point crown on an oval base with the word PARMA, and the producer's code of one letter and two numbers underneath.

The consortium owns the branding irons and hands them to inspectors only for branding. The specification is blunt about why: without the crown, a ham cannot be sold as Prosciutto di Parma, and counterfeit crowns have been found on ordinary hams. A boned ham must still show the crown. Pre-sliced packs carry a black triangle with a gold crown in the top left corner.

To see the process, a prosciutto house visit in Langhirano shows the salting rooms and the branding.

Culatello di Zibello is a DOP from the flat, foggy Bassa along the Po. Its consortium was founded on January 8, 2009 and counts 20 producers. The meat is cured in a pig's bladder, tied, and aged at least 10 months.

Since June 28, 2017, plain "culatello" can also be sold without the DOP, provided it is aged at least 9 months and tied. So a menu line that says only culatello may be a different product at a lower price. Ask whether it is di Zibello. Our culatello page covers the taste and prices, and the cellar tasting page the Antica Corte Pallavicina visit.

Inside the EU, only Parmigiano Reggiano can be sold as Parmesan. The EU Court of Justice dealt with the word in case C-132/05, decided on February 26, 2008, and treated it as an evocation of the protected name.

Outside the EU the names are not protected in the same way. In the United States, the federal standard for "Parmesan cheese, reggiano cheese" (21 CFR 133.165) requires curing of not less than 10 months, two months short of the DOP minimum, and no link to Italy. A US wedge labeled reggiano is not necessarily Parmigiano Reggiano; look for the pin dots on the rind.

Balsamic is the other trap. Aceto Balsamico Tradizionale di Modena DOP is aged at least 12 years and sold in a 100 ml bottle designed by Giugiaro in 1987. Aceto Balsamico di Modena IGP is a separate, cheaper product with its own rules. See our balsamic tasting page.

Finally, carrying food home. US rules allow solid cheese but ban Italian prosciutto and salami even vacuum-packed. Great Britain allows no EU cheese or pork products in personal luggage. Our buying guide has the official wording.

Cavedoni Balsamic Vinegar Tour: The Oldest in Modena

Same €75 as the acetaia's own 'Visita Gourmet'; its plain tasting visit is €35 direct. It is 25 km from Modena; no transport.

2 hours

5.0★★★★★★★★★★(274 reviews)

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Rating as shown on Viator

Parmigiano & Balsamic Artisans: In-Depth Private Tour and Tasting

Starts 7:30 a.m. (self-drive meets at San Prospero). Transport option covers pickup within 15 km of Piazza Garibaldi. Not for vegetarians.

4.5 hours

5.0★★★★★★★★★★(97 reviews)

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Rating as shown on Viator

Balsamic Vinegar, Wine Tasting & Tour near Parma & Reggio

You drive there yourself (about 25 minutes from Parma, per the listing). This is Reggio Emilia's DOP, not Modena's. 15 reviews.

1.5 hours

4.7★★★★★★★★★★(15 reviews)

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Rating as shown on GetYourGuide

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