Northern Bluefin Tuna and Canned Tuna

Which to choose?

When we think of a good preserve in olive oil, two names almost always come to mind: Bonito del Norte and Tuna. At first glance they seem the same, but in reality we are talking about two different fish, with histories, flavors and qualities that make a difference at the table.

At VinNatura we work with products that reflect the essence of the sea and of those who care for it. And today we want to tell you, in a simple and clear way, what distinguishes these two Cantabrian tunas and why it is worth appreciating them in every detail.

Bonito del Norte

Bonito del Norte, also known as Thunnus alalunga or white tuna, is a highly valued fish in Spanish gastronomy, especially in Galicia and the Basque Country. Its capture is carried out selectively, one by one, using traditional hook and line fishing, which guarantees both the sustainability and the quality of the fish.

Its flesh is lighter, almost white, and stands out for its delicate texture and mild flavor, with a buttery touch that makes it unique. It is no coincidence that it is considered the finest of the tuna family.

Furthermore, its fishing season is short, concentrated in the summer months, which makes it a very special product. After fishing, it is quickly processed and, if necessary, kept refrigerated at low temperatures to ensure that it reaches the processing plant with all its qualities intact.

Tuna, versatility and character

When we talk about canned tuna, we usually refer to species such as Thunnus albacares (skipjack or yellowfin tuna) or even Thunnus thynnus (bluefin tuna, much less common in preserves). It is a more widespread fish, available all year round, and therefore its presence in the market is greater.

Its flesh is darker than that of Bonito del Norte and has a more intense and profound flavor, with a firm texture that makes it very versatile in the kitchen. Canned tuna in olive oil works wonderfully in salads, empanadas, sandwiches or pasta dishes, always adding character.

Although it does not have the exclusivity of Bonito del Norte, tuna is still a high-quality preserve, especially when it comes from responsible fishing and is delicately processed in artisanal canneries.

Olive oil

In both cases, whether Bonito del Norte or Tuna, olive oil is more than just a covering liquid; it is the secret that allows preserves to be transformed into authentic gastronomic delights.

The oil not only protects the fish, but also enhances its nuances and provides a juicier texture. In addition, it acts as a natural preservative, keeping the fillets in perfect condition for years without losing flavor or freshness.

A tip: never throw away that oil. It has all the aroma of the fish and the sea, and can become the perfect finishing touch for a salad or dressing.

How to tell them apart at a glance?

• Color: Bonito del Norte has a lighter and more uniform tone; tuna is usually darker.

• Texture: Bonito del Norte flakes apart easily; tuna is firmer and more consistent.

• Flavor: Bonito del Norte is delicate and mild; tuna offers a more intense and pronounced taste.

• Price: Bonito del Norte usually has a higher value, due to its scarcity and artisanal fishing method.

Which to choose?

The answer is simple: it depends on the moment and what you are looking for.

• If you want a gastronomic luxury, to open a can and enjoy it almost as a dish in itself, choose Bonito del Norte. Perfect for special occasions or as a gift.

• If you are looking for daily versatility, an ingredient that will add depth to your recipes and always works, then canned tuna in olive oil is your ally.

Both are healthy, rich in protein, Omega 3 and essential nutrients, and are also part of our gastronomic culture.

The value of artisanal

At VinNatura, we believe that what is important is not only which preserves we choose, but also how they are made. Behind every can of Bonito del Norte or Tuna there are canning families who have been lovingly working with fish for generations, following traditional processes that respect the product and the sea.

Every time you open a quality preserve, you are not simply enjoying fish and olive oil: you are connecting with a way of life, with the rhythm of the Cantabrian Sea and with the dedication of those who know that true flavor comes from respect for nature.

Bonito del Norte and Tuna in olive oil are two great options, different but complementary. The first, elegant and mild; the second, intense and versatile. Both are part of our table, our gastronomic memory and that canning tradition that makes Galicia a world reference.

Next time you have a can in your hands, think about it: it's not just canned fish, it's a piece of the sea that reaches your table.

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