Spain has an exceptional relationship with anchovies. The traditional canning industry of the Cantabrian coast has brought this oily fish to the finest pantries in Europe, with artisanal preparations that require patience and rigorous selection of the raw material. Not all anchovies offer the same experience. Size, texture, maturation and the oil in which they are preserved make a striking difference.
What are Spanish anchovies and why are they special?
In international trade, Spanish anchovies generally refers to salt-cured anchovies produced in Spain, particularly cured anchovy fillets packed in olive oil or sunflower oil. They are fillets of Engraulis encrasicolus, caught during the season, matured in salt and cleaned one by one before being packed.
The key lies in the process. After being caught, the anchovies are headed and arranged in barrels in layers, alternating fish and salt. They remain under pressure for months. During this time, the salting process transforms the flesh: it develops aromatic depth, softens the texture and creates that intense yet elegant umami flavour that distinguishes a great anchovy.
Then comes a decisive stage: the manual cleaning and trimming of the fillets. The anchovies are carefully cleaned to remove the skin and bones while preserving a firm, meaty and glossy fillet. This artisanal work explains why a premium anchovy should not be judged solely by the size of the tin. Behind it lies a technique passed down through generations and an extraordinary attention to detail.
Cantabrian anchovies: the origin that makes a difference
When it comes to the highest-quality Spanish anchovies, the Cantabrian coast holds a place of honour. Its cold, nutrient-rich waters favour a fish with particularly prized characteristics: firmer flesh, a cleaner finish on the palate and natural fat that provides a beautifully smooth texture.
The spring fishing season, known as the costera del bocarte, is highly valued by many canneries. This is when the fish is considered to have ideal characteristics for salting and curing. Even so, it is important to avoid oversimplification: the fact that an anchovy comes from the Cantabrian Sea does not, by itself, guarantee outstanding quality. The size selection, freshness at the beginning of the process, maturation time and skill of the manual preparation are equally important.
A good preserve makes this clear on its label. The origin, species, production method, net weight and type of oil all provide valuable clues. Premium products tend to feature uniform fillets, with a hazelnut or reddish-brown colour, minimal breakage and a silky texture that holds together when removed from the tin.
Do not confuse anchovies with boquerones en vinagre
Both usually come from the same fish, but they are completely different products. Anchovies are cured in salt and have a deep, concentrated and persistent flavour. Boquerones en vinagre are marinated in vinegar, salt and oil, have a lighter colour and offer a fresh acidity.
It is not a question of deciding which is better, but of knowing when to use each one. Anchovies call for contrast and just a few ingredients around them. Boquerones work beautifully with garlic, parsley, olives or fried potatoes. At a sophisticated Spanish aperitif table, both have their place, but they never serve exactly the same purpose.
How to recognise a premium Spanish anchovy
Appearance provides the first clue. The fillets should be whole, reasonably uniform and have a warm colour ranging from reddish-brown to hazelnut. An overly pale appearance may indicate a short maturation period, while a very dark colour is not necessarily a defect, although it may indicate a more intense curing process than some palates prefer.
Texture matters just as much as appearance. An excellent anchovy should remain intact when lifted, yet melt easily when you bite into it. It should not be dry, chewy or excessively fibrous. The oil should complement and protect the fish, not conceal it. If olive oil is used, it should be well balanced so that it does not overpower the delicate marine character of the fish.
On the palate, the salt should be integrated. A premium anchovy is, of course, salty, but never aggressively so. It should reveal iodine-rich, meaty and slightly sweet notes, followed by a long, clean finish. If the only thing you remember is the salt, the experience is incomplete.
Size also matters. Larger fillets are often more visually impressive and provide a generous bite, making them ideal for serving on their own over bread. Medium-sized fillets can be equally magnificent and are practical for salads, pintxos and recipes. The choice should depend on how you intend to serve them, rather than simply on the prestige associated with a larger fillet.
How to serve anchovies so they truly shine
Anchovies do not need a complicated recipe. Quite the opposite: the best accompaniments respect their character while adding contrast. Take them out of the refrigerator ten to fifteen minutes before serving. Excessive cold hardens the oil and suppresses the aromas.
Served on lightly toasted sourdough with high-quality butter at room temperature, they create one of the most refined bites in European gastronomy. The dairy fat rounds out the saltiness, while the bread provides structure. For a more Mediterranean version, all you need is crusty bread, ripe grated tomato and a carefully measured drizzle of extra virgin olive oil.
They are also extraordinarily good with piquillo peppers, artichokes, boiled potatoes, hard-boiled eggs or a salad of meaty, ripe tomatoes. The rule is simple: avoid adding salt unnecessarily. Olives, capers and aged cheeses can work well with anchovies, but it is best to balance them with fresh, sweet or creamy elements.
For an informal yet sophisticated dinner, serve the opened tin on a chilled platter, accompanied by bread, butter and strips of roasted pepper. It is a simple, elegant and unmistakably Spanish gesture. The product should be at the centre of the conversation.
Pairings that respect their intensity
Red vermouth with a herbal profile is a classic companion, especially at aperitif time. Its bitter and spicy notes cleanse the palate after each bite. A fino or manzanilla is also an exceptional choice: the wine's biological ageing, salinity and freshness complement the anchovy without competing with it.
If the occasion calls for a still wine, a dry, vibrant white usually works better than a red. Albariño, Godello or a Mediterranean white with good acidity can complement the anchovy's natural richness with precision. By contrast, highly tannic or heavily oaked wines can accentuate the perception of salt and detract from the overall finesse.
Beer should not be left out of the equation. A dry, well-chilled lager is a simple and effective choice. For a more gastronomic aperitif, a light wheat beer can provide a pleasant texture, although excessively sweet styles should be avoided.
Storage: small details that preserve quality
Canned anchovies should be stored in a cool, dry place away from light. Once the tin has been opened, ideally transfer the anchovies to a non-metallic container, cover them completely with their own oil and refrigerate them. Consume them within a few days to enjoy their best texture and aroma.
Do not discard the oil from the tin. If it is clean and still has a pleasant aroma, it can be used to dress a tomato salad, finish boiled potatoes or add depth to a vinaigrette. It is a flavour-packed ingredient, although it should be used sparingly because of its considerable intensity.
Choosing artisanal Spanish anchovies means choosing a particular way of understanding the pantry: less quantity, greater provenance and a pleasure that needs no embellishment. At Made in Spain Gourmet, a high-quality preserve makes sense when it reaches the table with the respect it deserves. Open the tin, let the anchovies come to room temperature and serve a simple bite: few things explain Spain with quite so much authority.
AUTOR: Israel Romero, CEO de Made in Spain Gourmet.