Bluefin, raw, in Madrid’s oldest food market. This one is built around Almadraba wild bluefin tuna from the Strait of Gibraltar, served as multiple raw-style bites while chefs explain how the fish goes from fishing to plate at Mercado de San Miguel.

I especially like the no-fuss focus on the tuna itself: two tartars with lime, then straight sashimi-style tastings that let you taste differences without everything being covered up.

The main thing to consider is service consistency. Some past bookings describe organization hiccups (late or missing host, little communication), so come with a little patience and confirm you’re at the right counter.

Key highlights before you go

• Almadraba bluefin: wild tuna tied to ancient Phoenician and Roman-style Almadraba fishing in the Strait of Gibraltar
• 150 grams of tuna served as multiple cuts, including tartars, sashimi, and bull sashimi
• Chef explanation covering the fishing process and how different parts are used, plus nutritional notes
• Historic setting inside Mercado de San Miguel, with an original early 20th-century iron structure
• Wine included with your choice of red, white, sparkling, or dry sherry
• Small group size with a maximum of 6 people for a more intimate tasting

Mercado de San Miguel: why this setting works

Mercado de San Miguel is one of those places where the building itself helps set the mood. You’re eating in a market space described as Spain’s oldest gastronomical market, and the original iron structure from the early twentieth century is still part of the look.

That matters for a tasting like this because bluefin tuna needs calm focus. In theory, the market vibe keeps it fun; in practice, you’re still doing a food experience, not just wandering for snacks.

You meet at Pl. de San Miguel, right in the center of it all. It’s also close to public transportation, which helps because the tasting runs about an hour, so you don’t want to burn time getting there.

The plate: 150 grams of Almadraba bluefin in several forms

This tasting is organized like a mini best-of album of bluefin. You’re served 150 grams total of wild tuna, and the experience breaks it into different parts and cuts for raw tasting.

Here’s what you can expect to see, in the order of what’s included:

• Spicy tuna tartar on a slice of lime (one portion)
• Seasoned tuna tartar on a slice of lime (one portion)
• Tuna sashimi (raw cut)
• Wakame salad with salmon roe and sesame, plus wasabi
• Bull sashimi (raw cut; it’s listed by that name in the tasting)

The lime slices aren’t just garnish. They’re there for a reason: bright citrus helps you notice texture and fat in the tuna, especially when you move between the tartars and the cleaner sashimi-style bites.

Also, the tasting is described as using two parts of the tuna. You can treat that as your theme for the hour: you’re tasting not only flavor, but how different parts behave in a raw preparation.

How to taste like you mean it (without overthinking)

You don’t need a food degree to enjoy this tasting. But you’ll get more out of it if you go in with a simple plan.

I suggest you pay attention to three things as the bites move around:

• Texture: tartar is minced and slick; sashimi is clean-cut and firmer.
• Flavor direction: the spicy tartar pushes heat first; the seasoned tartar gives you the tuna baseline.
• Aftertaste: wakame plus salmon roe and sesame can shift the finish fast, and that’s part of the lesson chefs are aiming for.

One practical tip: if you’re sensitive to spice, start with the non-spicy tartar first. The tasting includes both, so you control the pacing.

And yes, this is a proper raw fish experience. If raw fish is not your thing, you’ll probably spend the hour wishing you ordered something cooked elsewhere in the market.

Almadraba fishing: what you’re paying for

The star claim here is wild bluefin sourced from Almadraba fishing along the Strait of Gibraltar. The experience ties that method to an ancient tradition, described as Phoenician and Roman technique.

Whether you’re a tuna nerd or just hungry, this matters because Almadraba is the reason the tuna is presented as high-quality and iconic. The tuna is also described as an icon of the coast of Cadiz, which is a nice geographic detail because it connects the fish to a specific coastline rather than just a generic seafood origin.

You’re paying for more than food here. You’re paying for a story, explained by chefs during the hour: how the fish’s characteristics, plus the fishing process, lead to what you taste in those different raw cuts.

Chef-led explanations: turning raw fish into a real learning moment

This experience includes chef commentary throughout the tasting. The focus is on how you get from tuna characteristics and fishing, to those different succulent dishes, and why different parts are used in the kitchen.

I like this format because it prevents the tasting from feeling like you’re just eating because the website said bluefin. You get context for each type of bite—why tartar might be built that way, why lime is used, and why the raw cuts get treated as their own mini category.

The tasting also mentions the tuna’s nutritional and gastronomic properties. Even if you don’t care about nutrition stats, you can still use that as a clue to ask: Which part are you tasting right now, and what changes from the previous bite?

Do keep in mind that your enjoyment depends on the flow of service. Some past participants reported organizational issues, like the host not showing or no real explanation at all. If that happens to you, you may have to actively request the talk, not just assume it will happen automatically.

Wine included: how the drink choice fits a raw tasting

One smart value point: the tasting includes a glass of wine, and you get to choose among red, white, sparkling, or dry sherry.

That’s not just a perk. It matters because raw fish can taste very different depending on what you drink with it. If you tend to prefer lighter flavors, lean toward white or sparkling. If you like richer sips, red might work—especially if you enjoy the tuna’s deeper side.

If you’re unsure, pick what you actually enjoy drinking. This tasting is short, about an hour, and there’s no prize for choosing something you’re not comfortable with.

Price and value in Madrid: $45.38 for 150 grams plus wine

At about $45.38 per person, this sits in the “reasonable for bluefin, but don’t ignore the details” category. Here’s what supports the price based on what’s included:

• 150 grams of wild bluefin
• multiple raw preparations (tartars, sashimi, bull sashimi)
• wakame salad with salmon roe and sesame, plus wasabi
• one included glass of wine (your choice)

The market setting also has weight. You’re in a famous food hall, described as having historic ironwork, and the experience is packaged as a focused tasting rather than casual tasting bites you’d assemble yourself.

Where the value equation can wobble is service reliability. When organization is messy—late host, poor communication, no explanation—the food still might be great, but the experience can feel overpriced because the event timing and guidance don’t land.

So for value, you should decide what you’re really buying:

• If you’re buying tuna quality + a short curated tasting, it can be worth it.
• If you’re buying a perfectly timed, scripted chef presentation, you should go in with eyes open and plan to handle minor chaos.

Timing, group size, and how to avoid stress

This tasting lasts about 1 hour and has a maximum group size of 6 travelers. A small group is good news: you’re less likely to feel swallowed by a crowd, and there’s room for a real explanation if the service runs smoothly.

The duration being fixed also means you should arrive ready. Don’t roll in at the last minute, because in a market, time slips fast.

Given the organizational hiccups that have shown up in past feedback, I recommend a simple safety move:

• arrive a bit early
• find the exact counter where you check in
• show your reservation info right away
• if you don’t see staff, ask nearby market personnel for directions to the tasting point rather than waiting quietly

You’re in a market with lots of sightlines, so taking initiative is usually faster than waiting for someone to wave you over.

Who this bluefin tasting suits best

This is ideal if:

• you love raw fish and want to taste bluefin in several raw formats
• you’re curious about Almadraba fishing and want chef explanations tied to the fish
• you want a short, compact food experience (about an hour) rather than a long meal

You might want to skip it if:

• you don’t eat raw fish
• you need very strict scheduling and flawless communication
• you’re likely to get annoyed if a tasting start feels slow in a busy market environment

If you fall in the middle, go for it—but choose the mindset of a food workshop in a historic market, not a perfectly staged theater performance.

Should you book this Madrid bluefin tasting?

If you’re a raw fish fan and you care about tasting wild bluefin from Almadraba in a guided way, I think this can be a fun, high-impact hour. The included range—spicy and non-spicy tartar, sashimi, wakame salad with salmon roe, plus bull sashimi—and the wine option makes it feel like more than just a single bite.

But if you’re the type who needs strict organization, this is where you should be cautious. Some past bookings described serious communication problems and delays. My advice: book if you’re flexible, plan to arrive early, and be ready to advocate politely for the check-in and the explanation once you’re there.

If that sounds like you, you’ll likely enjoy how this tasting turns Almadraba bluefin into something you can actually compare and understand—bite by bite.

FAQ

What is the duration of the bluefin tuna tasting?

It lasts about 1 hour.

Where does the tasting start?

It starts at Mercado de San Miguel, Pl. de San Miguel s/n, Centro, 28005 Madrid, Spain.

How much does it cost per person?

The price is $45.38 per person.

How many people are in the group?

The group is limited to a maximum of 6 travelers.

What tuna dishes are included?

You get two tuna tartars (spicy and seasoned on lime), tuna sashimi, a wakame salad with salmon roe and sesame with wasabi, and bull sashimi.

How much tuna do you taste?

The tasting includes 150 grams of tuna.

Is wine included?

Yes. You receive one glass of wine of your choice: red, white, sparkling, or dry sherry.

Is this a raw fish experience?

Yes. The tasting focuses on wild bluefin tuna served in raw cuts.

Do I need a paper ticket?

No. You receive a mobile ticket.

Is public transportation nearby?

Yes, it’s near public transportation.

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