Smoked and pickled foods

Smoked, cured, and pickled products are the three traditional techniques for preserving fish and seafood before the era of refrigeration. This selection gathers the most requested items from the catalog: red tuna mojama, ling roe, grey mullet roe, sardines in oil, Cantabrian cured fish, and artisan pickled products. These are products with a long Mediterranean and Atlantic tradition that remain fully relevant in modern gourmet cuisine, where they are used both as appetizers and as main ingredients in high-end gastronomic preparations.

Tuna Mojama: the "Iberian ham of the sea"

Mojama is red tuna loin (Thunnus thynnus) salted and cured in the sun and wind for two to three weeks, until it loses between forty and fifty percent of its original weight in water. The result is a piece of intense, almost garnet red color, a semi-firm texture similar to cecina (cured beef), a concentrated tuna flavor with salty notes, and a deep umami touch. Mojama is traditional in the province of Cadiz (Barbate, Conil, Zahara) and Murcia (Mar Menor), regions historically linked to almadraba red tuna fishing and Phoenician salting techniques.

Mojama is served in thin slices, cut with a very sharp, long-bladed knife perpendicular to the grain. Classic accompaniments: extra virgin olive oil, raw or toasted almonds, raf tomato wedges, crunchy breadsticks (picos), rustic bread, caper berries and, occasionally, dried tomato. The natural pairing is cold Fino or Manzanilla sherry, but it also works with fresh white wine or lager beer. It is reserved as a gourmet appetizer or a starter in tapas restaurants.

Ling and Grey Mullet Roe: premium cured roe

Ling roe are the roe of the ling fish (Molva molva) salted and pressed to form a compact, dark brown-orange piece. Fine caliber, more intense and saline flavor than grey mullet roe, firm texture. They are sliced thinly with a sharp knife and served on toast with oil, in a warm potato salad, in scrambled eggs, or as an ingredient in the Levantine esgarraet. They are a historical product of the Atlantic coast of northern Spain.

Grey mullet roe (Mugil cephalus), also called bottarga in its Mediterranean variant, are salted and lightly pressed mullet roe. Color ranges from amber to intense orange, with a compact texture similar to ham. Less intense flavor than ling, sweeter, with delicate marine notes. They are used grated finely over pasta —the Sardinian dish spaghetti alla bottarga— or cut into thin slices as an appetizer with olive oil. Smoked mullet roe (shikrán) is a variant with added mild smoky notes.

Sardines in oil and other small pelagic preserves

Sardines in oil are Sardina pilchardus, a pelagic species caught on the Atlantic and Mediterranean coasts during the summer, when it accumulates its maximum annual fat reserves. Canned sardines can be in extra virgin olive oil (premium range), in vegetable oil (standard range), or in tomato (classic Spanish preparation). Premium sardines are prepared without being beheaded, with intact skin and a central bone that adds flavor during preservation.

The catalog also includes canned mackerel (Scomber scombrus) and horse mackerel (Trachurus trachurus), pelagic species with a similar profile to sardines but with their own distinct textures and flavors. All of them are concentrated sources of omega-3 and have been revalued in gourmet cuisine after decades of being considered humble fish.

Pickled seafood: bonito in escabeche, mussels, and cockles

Escabeche is the most typical preservation technique of the northern Spanish coast: the seafood is partially cooked in a mixture of vinegar, oil, white wine, bay leaf, paprika, and spices, which allows it to be preserved at room temperature for months. The most common products in escabeche are:

• Bonito in escabeche: northern bonito loins cooked in traditional escabeche. Firm texture, balanced acidic-aromatic flavor.
• Mussels in escabeche: Galician mussels steamed and preserved in escabeche with paprika. A classic Spanish appetizer, ideal with crackers or rustic bread.
• Cockles in natural brine or escabeche: Galician cockles in a can, a convenient format for an appetizer in a traditional bar.
• Octopus in escabeche: cooked leg preserved in mild escabeche. Ready to plate.
• Tuna in escabeche: an alternative to bonito with a more intense flavor.

Anchovy, boquerón, and bonito in salt cure: different techniques, same origin

Salting is the oldest technique for preserving fish: covering the fish in salt for weeks or months until all free moisture is extracted. It is the technique behind salted cod, salted anchovies, roe, mojama, and almadraba tuna. The dry salting technique uses sea salt without added water; brine uses salt-saturated water instead of dry salt. Each product requires a specific technique depending on its fat content, thickness, and final use.

Old-fashioned preserves are those that combine salting with prolonged barrel aging, without final thermal pasteurization. The resulting product retains complex aromatic profiles impossible to obtain with modern industrial techniques, but it requires a cold chain and quicker consumption after opening.

Smoked seafood: salmon, cod, sardine, anchovy

Cold smoking at temperatures between 22 and 28 °C adds aroma, color, and preservation to fish without cooking it. Hardwoods (beech, oak, birch) are commonly used to avoid imparting tarry notes. Beyond smoked salmon, the catalog includes:

• Smoked sardines: fillets in oil, canned or jarred format. Mild smoky flavor over oily fish.
• Smoked cod: clean cod loin cold-smoked. Buttery texture, delicate flavor.
• Smoked anchovy: a modern variant of the anchovy fillet with an additional step in a smoking chamber.
• Smoked boquerones in oil: an alternative to boquerones in vinegar with a more complex profile.

How to store smoked, cured, and pickled products at home

Pickled products in cans or jars are sterilized preserves: they last two to five years at room temperature unopened. Once opened, refrigerate and consume within five to seven days. Cured products such as mojama, roe, and salted bonito are stored refrigerated between 2 and 6 °C, wrapped in film or paper, and consumed within a few days after opening. Vacuum-sealed smoked products are stored refrigerated in their original packaging until their expiration date and, once opened, for three to five days.

For maximum preservation of mojama and cured roe, avoid wrapping them in plastic for long periods: the product needs to breathe. Butcher paper or waxed paper are the most suitable options. If the piece develops a uniform white surface flora, this is normal for cured products and can be removed with a clean cloth.

Shipping smoked, cured, and pickled products

Pickled products in cans or jars and vacuum-sealed mojama travel at room temperature. Vacuum-sealed smoked products and fresh roe travel refrigerated between 2 and 6 °C in an isothermal box with a gel pack. Delivery within twenty-four to forty-eight hours in mainland Spain and forty-eight to seventy-two hours in the Balearic Islands.

Mojama: what it is, how it's made, and how to serve it

Mojama is red tuna loin (Thunnus thynnus) salted and cured in the sun and wind for a controlled period, usually two to three weeks. The process removes between forty and fifty percent of the original water weight and concentrates the tuna flavor into a compact, intensely red, almost garnet-colored piece. It is one of the oldest products in the Mediterranean: tuna salting techniques have Phoenician origins, with historical production centers in Cadiz (Barbate, Conil, Zahara) and Murcia (Mar Menor).

Mojama is served in thin slices, cut with a very sharp, long-bladed knife perpendicular to the grain. Classic accompaniments: a generous drizzle of extra virgin olive oil, raw or lightly toasted almonds, raf tomato wedges, crunchy breadsticks (picos), rustic bread, pickled caper berries and, occasionally, dried tomato or aged cheese. The historical pairing for mojama is very cold Fino or Manzanilla sherry, dry Andalusian fortified wines that respect the salinity of the cured product. It also works with young white wine or cold lager beer.

Red Tuna Mojama vs. Bonito Mojama vs. Melva Mojama

Although classic mojama is made with red tuna, the term also applies to similar cured products made with other tuna species:

• Red Tuna Mojama: the premium version. Intense red color, concentrated flavor, firm texture. Comes from the loin of red tuna.
• Bonito del Norte Mojama: lighter color (pinkish-brown), milder flavor. Product available when red tuna is scarce due to quotas.
• Melva Mojama: a more affordable version, stronger flavor, and slightly more fibrous texture. Traditional in the Mediterranean.
• Swordfish Cured Product: less common variant, whiter color, milder flavor.

Ling, Grey Mullet, Tuna, and Bonito Roe: varieties of cured roe

Cured roe is one of the oldest techniques in the Mediterranean. The four most relevant commercial varieties:

• Ling Roe (Molva molva): dark brown-orange color, intense and saline flavor. Traditional in northern Spain. Historical product of Iberian cured fish.
• Grey Mullet Roe or Bottarga (Mugil cephalus): amber to orange color, compact texture similar to ham. Milder and sweeter flavor than ling. Also marketed as karasumi in Japanese cuisine.
• Red Tuna Roe: uncommon but highly prized variant. Softer texture, concentrated flavor.
• Bonito and Albacore Tuna Roe: mid-range in the segment, milder flavor.

Sardines in Olive Oil: Atlantic canning tradition

Sardines in olive oil are one of the most representative preserves of the Iberian Atlantic. The species Sardina pilchardus is caught during the summer (June to September), when it accumulates its maximum annual fat reserves. The traditional preparation involves beheading the sardines, lightly gutting them, briefly steaming them, and packing them in cans with extra virgin olive oil. Premium ranges leave the sardine unbeheaded and with intact skin, which maintains the full flavor during preservation. Typical shelf life of three to five years. They are served directly on toast with a hint of lemon and crispy bread, or as an ingredient in a warm potato salad.

Smoked Anchovy, Smoked Sardine, and Smoked Cod: modern variants

Beyond classic smoked salmon, the smoked seafood segment includes lesser-known but gastronomically notable options:

• Smoked Anchovy: Cantabrian anchovy fillet passed through a cold smoking chamber before being packed in oil. More complex flavor than classic anchovy.
• Smoked Sardine: smoked sardine fillet packed in oil. More pronounced smoky profile than salmon due to lower fat content.
• Smoked Cod: clean cod loin cold-smoked. Buttery texture, delicate flavor.
• Smoked Boquerones: an alternative to boquerones in vinegar with a mild smoky profile.
• Smoked Octopus: a modern variant where cooked octopus is briefly passed through a smoking chamber.