For many home cooks and professional chefs, the San Marzano tomato is more than just an ingredient. it is the gold standard of Italian cuisine. Grown in the volcanic soil of Italy’s Campania region, these elongated plum tomatoes are prized for their sweetness, low acidity, and thick flesh. In the culinary world, they are often described as the “Ferrari or Prada” of produce—a luxury item that commands a premium price based on a promise of authenticity and origin.
But a new legal battle in California is questioning whether that promise is being kept. Two consumers have filed a lawsuit against Cento Fine Foods, a prominent U.S.-based distributor of Italian specialties, alleging that the company is engaging in “tomato fraud.” The plaintiffs claim that while Cento labels its products as San Marzano tomatoes, the brand lacks the official certification required to use the name, effectively misleading customers into paying a premium for a product that doesn’t meet the industry’s strictest standards.
The dispute centers on a nuanced but critical distinction in food law: the difference between where a product is grown and how it is certified. Cento maintains that its tomatoes are grown in the correct region and meet the necessary quality benchmarks, but it does not hold the specific government-backed certification issued by the official Italian consortium. The lawsuit seeks class-action status and asks a judge to award more than $25 million in damages to affected consumers.
At its core, this case is about the integrity of food branding. It asks whether a label like “San Marzano” describes a general type of tomato from a specific area or whether it refers exclusively to a certified product that has passed a rigorous, state-sanctioned audit. For the plaintiffs, who claim they purchased the products more than a dozen times, the lack of certification means the tomatoes lack the “taste, consistency, and other physical characteristics” that define a true San Marzano.
The Battle Over the DOP Label
To understand why a tomato label can trigger a multi-million dollar lawsuit, one must look at the European Union’s system of Protected Designation of Origin (PDO), known in Italy as Denominazione di Origine Protetta (DOP). This system is designed to protect the heritage and quality of regional products, ensuring that only items produced in a specific area using traditional methods can carry the name.
San Marzano tomatoes have this protected status. To carry the official seal, a producer must be part of an independent consortium that regulates every step of the process—from the specific seeds used to the harvesting techniques and the packaging. This isn’t merely a geographical marker, like saying a product is “Made in Italy”; it is a quality guarantee backed by the Italian government.
Cento’s position is that the DOP certification is an unnecessary hurdle. The company asserts that its tomatoes are grown in the Sarnese-Nocerino area, located near the slopes of Mt. Vesuvius, which is the required region for San Marzano tomatoes. While Cento does not use the consortium’s certification, it employs an independent third-party agency to audit its quality controls and conduct random testing throughout the growing process. Each shipment arriving at Cento’s New Jersey warehouse is tested before it ever hits a store shelf.
The company has gone as far as implementing a traceability feature on its website, allowing customers to enter a can’s lot number to identify the exact field in Italy where those specific tomatoes were grown. For Cento, this transparency is the ultimate proof of authenticity.
A Legal Precedent in New York
What we have is not the first time Cento has faced these accusations. The company fought a similar legal battle in New York, which ended in its favor in 2020. In that case, a federal judge dismissed the claims, ruling that a “reasonable customer” would not necessarily distinguish between a product certified by the official consortium and one that met the same standards but was certified by a different, independent agency.
The New York ruling suggested that as long as the product actually came from the region and met the quality expectations of the consumer, the specific badge of certification was not the deciding factor in whether the labeling was “deceptive.” Cento is now leaning heavily on this precedent, with a company spokesperson describing the current California lawsuit as “meritless.”
However, the California plaintiffs argue that the market has evolved and that consumers are more aware of the DOP standards. They contend that the “San Marzano” name is a brand in itself, and using it without the accompanying certification is a breach of consumer trust.
| Feature | Consortium Certified (DOP) | Cento’s Third-Party Approach |
|---|---|---|
| Region of Origin | Sarnese-Nocerino, Campania | Sarnese-Nocerino, Campania |
| Certification Body | Official EU/Italian Consortium | Independent Third-Party Agency |
| Standardization | Strict, government-mandated rules | Internal quality controls & audits |
| Traceability | Consortium-verified | Lot-number field tracking |
Why This Matters for the Global Food Market
The “tomato war” reflects a broader global tension regarding food intellectual property. This is similar to the protections surrounding Champagne in France or Washington Apples in the United States. In the case of Washington Apples, growers must adhere to a specific system of checks to use the “Washington Apple” label; otherwise, they are relegated to using the more generic “Apples from Washington.”
When a company bypasses official certification but keeps the name, it creates a gray area in consumer law. If the product is physically identical to the certified version, is the consumer being defrauded? Or is the “fraud” located in the absence of the official stamp of approval?
For Cento, the stakes are high. Beyond the potential $25 million payout, a loss could force a massive rebranding effort across its entire product line, removing the “San Marzano” name from thousands of cans and jars. For the consumers, the case is about the right to know exactly what they are paying for when they reach for a premium Italian import.
Disclaimer: This article is for informational purposes only and does not constitute legal advice. The allegations mentioned are part of an ongoing lawsuit and have not been proven in a court of law.
The next phase of the legal process will see Cento move to have the lawsuit dismissed, mirroring the strategy that worked in New York. The court will have to decide if California consumers are viewed as more discerning regarding certification than their New York counterparts, or if the geography of the tomato is the only fact that matters.
What do you think? Does a certification seal matter to you when buying premium imports, or is the region of origin enough? Let us know in the comments and share this story with your fellow foodies.
