Technical material
Insights
Written for a trade buyer, not for a consumer. Every figure taken from an outside source is given with that source and its publication date.
Updated September 19, 2026
This section grows over time. For now it holds two pieces, chosen because they answer the two questions we are asked most often by people who do not know the Valtellina: where the difference in mountain milk actually comes from, and what really happens to a wheel while it matures.
No article carries a personal byline. Editorial responsibility rests with Bongetta Formaggi srl.
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Documents for importing EU cheese: who issues what
A shipment that stops at the border almost never stops because of the cheese. It stops because a paper is missing, is wrong, or says something different from the paper next to it.
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Buying a summer pasture product: why a vintage is finite and dated
The question that comes in most often once the season has closed is “do you have another pallet?”. On a summer pasture product, that question has an answer that depends on nobody’s goodwill.
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How to read the label on an Italian cheese
The label is the only document that travels with the product all the way to the consumer. Everything else — contracts, data sheets, certificates — stops earlier. It is worth knowing how to read it line by line.
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Raw, thermized and pasteurized milk: three words that decide whether a cheese can enter
On a technical data sheet they take up one line. In an import operation they can decide whether the goods clear customs or sit still. The difference between the three is not quality: it is heat treatment, and it is measurable.
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Cold chain and shelf life: what happens between the cellar and the shelf
A cheese leaving the cellar is not a finished product waiting. It is a product still working. The journey does not pause aging — at best it slows it down, and it slows it down unevenly.
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PDO, PGI and generic cheese: what actually changes for the importer
Three words that look like grades of quality on a pack, and are three different legal regimes in law. The distinction is not academic: it decides what may be written, who verifies what, and who answers when the name is used badly.
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Altitude and alpine pasture in the Valtellina: what changes in the milk and in the cheese
The altitude of a pasture is not scenery. It changes the plants the herd eats, the window in which it can eat them and, as a result, the raw material that reaches the vat. Here is how — and how the Valtellina specifications put it in writing.
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What changes during aging — and why it concerns the importer
A wheel that goes into the cellar and the same wheel six months later are not one product kept longer. They are two different products. Understanding what happens in between explains the price, the yield and the shelf life on arrival.