The Ancient Condiment That Defines a Coastal Town
In the small fishing town of Cetara, tucked between the headlands at the eastern end of the Amalfi Coast, a centuries-old tradition produces one of the most prized condiments in Italian gastronomy. Colatura di alici, often called Cetara’s liquid gold, is an amber-colored fish sauce made from anchovies that captures the very essence of the Mediterranean Sea in a bottle. This remarkable ingredient has roots stretching back to ancient Rome and continues to be produced today using methods that have changed remarkably little over the centuries.
For food lovers traveling the Amalfi Coast, understanding colatura di alici is essential. It is not merely a local curiosity but a living connection to the culinary traditions that have shaped this coastline for over two thousand years. And nowhere is this tradition more alive than in Cetara, where the rhythms of the anchovy fishing season still dictate the pace of village life.
A History Written in Salt and Sea
The story of colatura di alici begins with garum, the fermented fish sauce that was ubiquitous in ancient Roman cooking. Garum was produced in enormous quantities across the Roman Empire, with the coastal towns of Campania being among the most important production centers. When the Roman Empire fell, the tradition of making fermented fish sauce largely disappeared from European cuisine, but in a few isolated coastal communities, the knowledge survived.
In Cetara, the medieval monks of the local monastery are credited with preserving and refining the ancient technique. They discovered that by carefully layering fresh anchovies with coarse sea salt in wooden barrels and allowing them to cure for months under weighted lids, the fish slowly released a clear, intensely flavored liquid. This liquid, the colatura, was collected drop by drop, a process that gave the product its name, derived from the Latin colare, meaning to filter or strain.
From Monastic Secret to Culinary Treasure
For centuries, colatura remained a local secret, used by Cetara’s fishing families as a seasoning for simple pasta dishes and vegetables. It was not until the late twentieth century that Italian food writers and chefs began to bring wider attention to this extraordinary ingredient. Today, colatura di alici is recognized as one of Italy’s most distinctive artisanal products, appearing on the menus of fine restaurants from Milan to New York while remaining deeply rooted in the traditions of its tiny hometown.
How Colatura di Alici Is Made
The production of colatura follows a process that demands patience, skill, and a deep understanding of the raw material. It begins in spring, when the anchovy fishing season opens and the boats of Cetara head out into the Tyrrhenian Sea to catch the small silver fish that are the foundation of everything.
The freshest anchovies are selected, cleaned, and beheaded by hand. They are then layered in wooden barrels called terzigni, traditionally made from chestnut wood, alternating with generous quantities of coarse sea salt. The barrels are sealed with a wooden disc and weighted with heavy stones. Over the following months, the salt draws moisture from the fish, beginning a slow process of enzymatic breakdown and fermentation.
The barrels are kept in cool cellars, and the liquid that accumulates on top is periodically collected and poured back over the fish, a process that enriches its flavor with each cycle. After a minimum of several months, and often as long as two to three years for the finest grades, the colatura is ready. It is carefully filtered through layers of linen cloth, yielding a crystal-clear liquid of deep amber color.
- The final product is intensely savory, with a concentrated umami depth that rivals the finest Asian fish sauces
- A single bottle represents the essence of hundreds of anchovies, reduced to a potent, complex liquid
- The aroma is pungent but not unpleasant, reminiscent of the sea and cured fish, with undertones of caramel and dried herbs
- Genuine colatura from Cetara is always labelled with its origin and typically sold in small glass bottles
How to Use Colatura in the Kitchen
Colatura di alici is not a sauce to be used generously. It is a finishing ingredient, a flavor amplifier that brings depth and complexity to simple dishes. A few drops are all that is needed to transform a plate of pasta, a salad, or a piece of grilled fish into something extraordinary.
The Classic: Spaghetti con Colatura di Alici
The quintessential colatura dish is disarmingly simple. Spaghetti are cooked al dente, tossed with good extra virgin olive oil, a generous clove of garlic gently softened in the oil, a pinch of red chili flakes, and a drizzle of colatura. Fresh parsley is added at the end. No cheese, no complicated technique, just a handful of ingredients that rely entirely on the quality of the colatura for their magic. This dish is traditionally served on Christmas Eve in Cetara as part of the feast of the seven fishes, but it deserves to be enjoyed year-round.
Beyond Pasta
Creative cooks have found countless ways to incorporate colatura into their cooking:
- A few drops added to a simple tomato bruschetta, replacing salt entirely
- Drizzled over grilled vegetables, particularly zucchini and eggplant, where its savory depth complements the smoky sweetness
- Mixed into salad dressings in place of salt and anchovies for a more refined, integrated flavor
- Added sparingly to risotto or soup just before serving, where it provides a final burst of umami
Visiting Cetara: The Source
To truly understand colatura di alici, there is no substitute for visiting Cetara itself. This compact fishing village, less visited than its more famous neighbors, retains the authentic working-port character that has defined it for centuries. The small harbor is still home to active fishing boats, and during the anchovy season, you can watch the catch being unloaded and processed just as it has been for generations.
Several small producers in Cetara welcome visitors for tastings and tours of their production facilities. These visits typically include an explanation of the curing process, a look at the terzigni barrels where the anchovies mature, and a tasting of different grades and vintages of colatura alongside other anchovy-based products. It is a fascinating experience for anyone interested in artisanal food production.
Cetara is also home to excellent restaurants that showcase the anchovy in all its forms, from raw to cured to transformed into colatura-dressed pasta. A meal here, overlooking the harbor where the fish were caught, is one of the most authentic culinary experiences on the entire Amalfi Coast.
Getting to Cetara from Positano or other western Amalfi Coast towns takes roughly 45 minutes by car along the coastal road. A private transfer with Positano Style Limo makes it easy to combine a visit to Cetara with stops at other eastern Amalfi Coast towns like Maiori, Minori, and Vietri sul Mare.
Bringing the Taste Home
A bottle of genuine Cetara colatura makes one of the finest edible souvenirs you can bring home from the Amalfi Coast. Look for bottles clearly labelled as produced in Cetara, and expect to pay between 8 and 15 euros for a small bottle of the authentic product. Store it in a cool, dark place, and use it sparingly. A single bottle will last months, and each time you drizzle those golden drops over a plate of pasta, you will be transported back to a small fishing village on the southern Italian coast where an ancient tradition continues to produce something truly extraordinary.