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Bacalao al Pil Pil

Salt cod in a silky basque sauce emulsified from olive oil, garlic and fish gelatine.

10 minsPrep time
15 minsCook time
Serves 2Servings
MediumDifficulty
Bacalao al Pil Pil
About this dish

Bacalao al Pil Pil: the story on the plate

Bacalao al pil pil is a Basque classic shaped by the historic trade in preserved cod. Salt cod could travel inland and remain available beyond the fishing season, becoming central to Bilbao and Biscay cooking. The sauce developed from gently cooking the fish in olive oil and using its released gelatine to form an emulsion. It is renowned as a test of technique because no flour or cream thickens the sauce. Movement and controlled heat bring olive oil, fish juices and gelatine together into a pale, glossy emulsion, while garlic and chilli perfume the oil without overwhelming the cod. The dish is associated with Basque restaurants, societies and family celebrations and is especially common in traditional menus around religious fasting periods. Its name is often linked to the bubbling sound made by the oil as the fish cooks.

Historical background

Bacalao al pil pil is a Basque classic shaped by the historic trade in preserved cod. Salt cod could travel inland and remain available beyond the fishing season, becoming central to Bilbao and Biscay cooking. The sauce developed from gently cooking the fish in olive oil and using its released gelatine to form an emulsion.

Why it is famous

It is renowned as a test of technique because no flour or cream thickens the sauce. Movement and controlled heat bring olive oil, fish juices and gelatine together into a pale, glossy emulsion, while garlic and chilli perfume the oil without overwhelming the cod.

Cultural significance

The dish is associated with Basque restaurants, societies and family celebrations and is especially common in traditional menus around religious fasting periods. Its name is often linked to the bubbling sound made by the oil as the fish cooks.

Nutrition

Estimated nutrition per serving

These figures are estimates per serving. Actual nutrition can vary with the brands and exact amounts you use, how much oil, dressing or sauce is absorbed, any substitutions or added extras, and the portion size served.

A practical guide for comparing recipes and planning meals.

620Calories
40gProtein
52gCarbs
24gFat
Ingredients

What you need

  • 2 pieces salt cod (desalted)
  • 2 garlic cloves
  • 0.5 chilli
  • 75 olive oil
Method

Step-by-step method

Follow the recipe in order, tasting and adjusting seasoning where needed.

  1. Heat oil, add garlic and chilli, then remove.
  2. Add cod skin-side down, cook gently.
  3. Swirl pan until oil emulsifies with fish gelatin to form a sauce.
Cook smarter

Tips, storage and serving advice

Shopping tips

Buy the best version of the defining ingredient you can afford. Fresh herbs, good dairy, ripe produce, quality meat or seafood and proper bread or pastry make a noticeable difference.

Ingredient quality

Prioritise freshness, correct seasoning and authentic core ingredients. Where substitutions are needed, protect the main flavour and texture of the original dish.

Common mistakes

For Bacalao al Pil Pil, the main mistakes are losing control of the balance between pieces salt cod, garlic cloves, chilli, olive oil; rushing the early preparation before the dish has developed enough flavour; and using heat or cooking time mechanically instead of watching the food itself. With Bacalao al Pil Pil, taste and observe as you cook rather than relying on the clock alone; the goal is a result that still tastes recognisably Spanish and preserves the texture that makes this recipe distinctive.

Chef’s tips

For the best Bacalao al Pil Pil, organise pieces salt cod, garlic cloves, chilli, olive oil before you start so the cooking itself can stay controlled. Give the opening preparation enough attention; small errors made early are harder to correct at the end. Keep your mise en place ready and adjust heat gradually rather than trying to recover from an aggressive temperature. Use colour, aroma and texture as the final test rather than treating the listed cooking time as absolute. Before serving, make one final adjustment for salt, acidity, richness or sweetness as appropriate. That final check is what makes Bacalao al Pil Pil taste deliberate rather than simply cooked.

How to know it is cooked

The dish is ready when the key texture is correct: tender meat or vegetables, cooked pastry or grains, a sauce that coats properly, or a dessert that has set while still feeling pleasant to eat.

Plating advice

Plate Bacalao al Pil Pil so the dish reads clearly at first glance. Build the plate around the principal serving rather than scattering everything evenly; keep pieces salt cod, garlic cloves, chilli visually connected so the diner can understand the dish before taking the first bite. The presentation should protect the intended texture — A satisfying main-course texture, usually built around contrast: tender centrepieces, soft grains, crisp edges, rich sauces or hearty vegetables. — so avoid covering crisp elements with sauce too early or compressing delicate components. For the finish, draw selectively from the existing garnish guidance: Use a garnish that belongs to the flavour profile, such as fresh herbs, citrus zest, cracked pepper, grated cheese, toasted nuts, olive oil, cream, icing sugar or a simple sauce. Use one or two elements with purpose rather than applying every option at once. For Bacalao al Pil Pil, the final plate should feel consistent with its Spanish identity: confident, appetising and easy to eat, with no decoration that competes with the food itself.

Make ahead

Prepare components ahead where possible. Many sauces, braises, soups, pastries and desserts benefit from resting, chilling or reheating gently before serving.

Storage and reheating

Cool leftovers quickly, cover well and refrigerate. Most cooked dishes are best eaten within 2 to 3 days, while delicate salads, fried items and seafood are best served fresh. Reheat gently until piping hot throughout, adding a splash of water, stock, milk or sauce if the dish has thickened. Avoid aggressive heat for dairy, seafood and delicate desserts.

Wine pairing

What to drink with Bacalao al Pil Pil

These are wine-style pairings, so you can choose any bottle in that style rather than needing one exact producer. Look for the grape, region or style name on the label.

Pairings are chosen around the dish’s flavour, texture, richness, acidity and cooking style, not just the country it comes from.

Albariño / Vinho Verde wine pairing
#1 Excellent match White

Albariño / Vinho Verde

Why it works:

Albariño / Vinho Verde is an excellent partner for Bacalao al Pil Pil: aromatic fruit and freshness soften the perception of chilli and spice, while restrained tannin avoids making heat feel harsher.

Fresh coastal white wine with citrus, peach, sea-spray minerality and bright acidity. Excellent with seafood, salt cod, octopus and light fried fish.

GrapeAlbariño, Alvarinho, Loureiro, Arinto
RegionRías Baixas, Minho, Vinho Verde
Wine flavourlime, peach, saline, green apple, blossom
Serve at7-9°C
  • Flavour bridge: aromatic fruit connects with spice while a cool, fresh finish resets the palate
  • Acidity: High freshness cuts through oil and rich spice pastes
  • Body: Enough flavour intensity for spice without excessive weight
  • Tannin: Low tannin avoids exaggerating bitterness and heat
  • Sweetness: A dry-to-off-dry profile can cushion chilli heat
  • Best for: Dinner, entertaining or recipe pairing
View wine guide
Off-Dry Riesling wine pairing
#2 Great match White

Off-Dry Riesling

Why it works:

Off-Dry Riesling offers a compelling alternative for Bacalao al Pil Pil: aromatic fruit and freshness soften the perception of chilli and spice, while restrained tannin avoids making heat feel harsher.

Slightly sweet, high-acid Riesling that balances spice, salt, smoked pork and sweet-sour sauces without tasting heavy.

GrapeRiesling
RegionMosel, Pfalz, Alsace, Austria
Wine flavourlime, peach, apricot, honey, slate
Serve at7-9°C
  • Flavour bridge: aromatic fruit connects with spice while a cool, fresh finish resets the palate
  • Acidity: High freshness cuts through oil and rich spice pastes
  • Body: Enough flavour intensity for spice without excessive weight
  • Tannin: Low tannin avoids exaggerating bitterness and heat
  • Sweetness: A dry-to-off-dry profile can cushion chilli heat
  • Best for: Dinner, entertaining or recipe pairing
View wine guide
Gewürztraminer wine pairing
#3 Interesting match White

Gewürztraminer

Why it works:

For a more adventurous pairing, gewürztraminer is an excellent partner for Bacalao al Pil Pil: aromatic fruit and freshness soften the perception of chilli and spice, while restrained tannin avoids making heat feel harsher.

Highly aromatic white with lychee, rose, ginger and spice. Works with fragrant dishes, rich cheese and lightly sweet desserts.

GrapeGewürztraminer
RegionAlsace, Alto Adige, Germany
Wine flavourlychee, rose, ginger, peach, spice
Serve at8-10°C
  • Flavour bridge: aromatic fruit connects with spice while a cool, fresh finish resets the palate
  • Acidity: High freshness cuts through oil and rich spice pastes
  • Body: Enough flavour intensity for spice without excessive weight
  • Tannin: Low tannin avoids exaggerating bitterness and heat
  • Sweetness: A dry-to-off-dry profile can cushion chilli heat
  • Best for: Dinner, entertaining or recipe pairing
View wine guide
Bottle suggestions

Specific wines to try

These are named bottles or regional wine examples already linked to this recipe. Each card opens the relevant wine-style guide because individual bottle pages are not currently published.