History of Club Ranero: The Gastronomic Society

History of Club Ranero: the gastronomic society

Club Ranero is one of the oldest gastronomic societies in Bilbao, founded in 1891 on Ronda street. In these societies—txokos—men would gather (and still do) to cook, eat, and socialize. Each society developed its own emblematic recipes, and Club Ranero's became one of the most famous throughout Euskadi.

The original recipe combined two pillars of Basque cuisine: pil-pil cod and piperrada (slowly sautéed peppers and tomato). The genius lay in uniting both traditions in a single dish: cod confited in oil is topped with the piperrada, and the pil-pil emulsion integrates with the vegetables to create a sauce that is much more than the sum of its parts.

Over time, Club Ranero cod spread throughout the Basque Country and jumped to restaurants across Spain. Today, it is a dish found on the menus of the best Basque restaurants, from the grill houses of Getxo to the bistros of San Sebastián. And in every Basque home, the recipe is passed down with the same reverence as a family heirloom.

Ingredients (4 servings)

For the cod

• 4 desalinated cod loins, 180-200 g each, with skin
• 250 ml extra virgin olive oil
• 4 sliced garlic cloves
• 1 dried chili (optional)

For the piperrada

• 3 large onions, thinly sliced julienne
• 4 ripe tomatoes (pear type), peeled and crushed
• 3 Italian green peppers, cut into thin strips
• 4-5 dried choricero peppers (or 2 tablespoons choricero pulp)
• 4 minced garlic cloves
• Extra virgin olive oil
• 1 teaspoon sugar (to balance the acidity of the tomato)
• Salt

The piperrada: foundation of the dish

Piperrada is much more than a sauté. It's a slow, patient preparation where vegetables are confited in olive oil until they lose all their water and become a silky, sweet, and profound cream. There are no shortcuts: a good piperrada needs a minimum of 45 minutes over low heat.

Start with the julienned onions in a wide pan with generous olive oil, over low heat. They should sweat slowly, turning translucent first and then golden. This takes about 15-20 minutes. Do not raise the heat: burnt onion adds bitterness.

Add the green peppers in strips. Cook for another 10-15 minutes until they are soft and almost disintegrated. Italian green peppers are ideal because they have a lot of flesh and little bitterness. If you only find Padrón peppers, use 8-10 instead of 3.

Add the minced garlic, stir for a minute, then add the crushed tomatoes with the teaspoon of sugar. The sugar is not to sweeten, but to neutralize the natural acidity of the tomato, which would otherwise unbalance the dish. Cook the tomatoes for 10-15 more minutes until they darken and lose all their water.

Finally, add the pulp of the choricero peppers and mix well. The finished piperrada should have a thick, almost jam-like consistency, with a deep reddish-orange color. Taste it: it should be sweet, slightly acidic, with a smoky background from the choricero pepper.

Choricero peppers: the Basque secret

The choricero pepper is the ingredient that sets Basque cuisine apart from the rest of Spain. It is a dried red pepper, with thick flesh and intense flavor—sweet, smoky, slightly spicy—used in virtually all Basque stews: marmitako, bacalao a la vizcaína, piperrada, chilindrón.

To use dried choricero peppers:

1. Soak them in hot water for 30 minutes until soft.
2. Cut them in half and, with the tip of a knife, scrape the pulp from the flesh (the inner part), discarding the outer skin.
3. You will get a thick red paste: that is the choricero pulp. Each pepper yields approximately one generous teaspoon.

If you cannot find choricero peppers (outside the Basque Country it can be difficult), you can substitute them with 1 tablespoon of canned choricero pulp (sold in jars) or, as a last resort, with a mixture of piquillo pepper and a pinch of smoked paprika de la Vera. It's not the same, but it's close.

Club Ranero cod demands quality.

Available at Bacalalo.com with refrigerated 24-48h shipping

View product →

Step-by-step preparation

Step 1: Prepare the piperrada (45-50 minutes)

Follow the detailed instructions in the previous section. While the piperrada cooks slowly, prepare the cod. The piperrada can be made in advance (even the day before) and reheated. In fact, it improves after resting.

Step 2: Confit the cod (15-20 minutes)

In a separate pan (ideally earthenware), heat the 250 ml of oil over low heat. Add the sliced garlic and the chili. When the garlic turns a light golden color, remove and set aside.

Place the cod loins with the skin side up in the warm oil (60-65 °C). Confit for 10 minutes. Do not touch the loins: let them release their gelatin into the oil. Carefully turn them over and confit for 5 more minutes with the skin side down. Remove the loins to a warm plate and cover with aluminum foil.

Step 3: The emulsion (5-8 minutes)

With the cod confit oil still in the pan, off the heat, begin to move the pan in circles or use a mesh strainer to agitate the oil. The cod's gelatin will emulsify with the oil, creating a whitish, creamy sauce. If you add a couple of spoonfuls of the piperrada to the oil while emulsifying, the sauce will take on a beautiful pink hue and a more complex flavor.

Step 4: Assembly (5 minutes)

Spread a generous layer of piperrada on the bottom of an earthenware dish or deep plate. Place the cod loins on top. Spoon the pil-pil emulsion over them. Decorate with the golden sliced garlic and, if desired, a few strips of rehydrated choricero pepper on top. Serve immediately.

The pil-pil emulsion over the piperrada

The fusion of the pil-pil emulsion with the piperrada is what makes Club Ranero unique. It's not pil-pil cod with vegetables on the side, nor piperrada with fish on top. It's the integration of both preparations that defines the dish.

Some cooks mix the emulsion directly with the piperrada, creating a unified salmon-colored sauce. Others—and this is the most traditional presentation of Club Ranero—keep the piperrada as a base and spoon the emulsion over it, creating two visible layers. Both versions are correct; the second is more visual.

If you have become familiar with the pil-pil technique through our pil-pil cod guide, here you have the advantage that the piperrada acts as a safety net: even if the emulsion isn't perfect, the piperrada provides more than enough body and flavor.

Differences with other Basque cod dishes

Basque cuisine has an impressive repertoire of cod recipes. They are often confused with each other, so here is a quick guide:

• Pil-pil cod: just cod, olive oil, garlic, and chili. No vegetables. The sauce is a pure emulsion of gelatin and oil. The most minimalist and technical dish.
• Club Ranero cod: pil-pil cod + piperrada of green peppers, tomato, and choricero peppers. The enriched version with garden vegetables.
• Bacalao a la vizcaína: cod with Vizcaína sauce (made exclusively from choricero peppers, onion, and broth, without tomato). It is the oldest and most debated: purists insist that authentic Vizcaína does not contain tomato. Consult our Bilbao style cod guide for more details.
• Cod marmitako: stew with potatoes, choricero peppers, and broth. A spoon dish, not a fork dish.

Pairing and accompaniment

Club Ranero is a complete and generous dish that doesn't need a side. However, good country bread for dipping in the sauce is essential. Bread with a crispy crust and dense crumb that absorbs the piperrada and emulsion.

For wine, the classic options:

• Txakoli: the quintessential Basque wine. Its sharp acidity and citrus notes cleanse the palate of the pil-pil oil.
• Young white Rioja: Viura with freshness and medium body. Complements without competing.
• Verdejo de Rueda: if you prefer more body and herbaceous notes that harmonize with the green peppers.

Frequently asked questions