Ensaladilla Rusa (Spanish Potato Salad)
A creamy Spanish potato salad with carrots, peas, tuna, and olives bound in mayonnaise, a classic tapas bar staple.
About This Recipe
Ensaladilla rusa (literally 'Russian salad') is one of the most common tapas found across Spain, a mayonnaise-bound salad of diced potato, carrot, and peas, typically studded with tuna, olives, and sometimes hard-boiled egg. Despite the name referencing Russia (where a similar salad, Olivier salad, originated), ensaladilla rusa has become thoroughly Spanish, appearing at nearly every tapas bar counter alongside croquetas and tortilla. The technique that defines a good ensaladilla is dicing the potatoes and carrots uniformly small so every bite has a balanced mix of textures, and cooking them just until tender -- overcooked vegetables turn the salad mushy rather than pleasantly creamy. Good quality mayonnaise, sometimes made fresh with a stick blender for the freshest flavor, binds everything together, and the salad benefits from resting in the fridge for at least an hour so the flavors meld before serving. Served cold, often piped or mounded onto small plates and garnished with a strip of pimiento or an olive, ensaladilla rusa is quintessential Spanish bar food, eaten with a small fork or scooped onto bread.
Ingredients
Serves 4
- 500 gpotatoes(peeled, diced small)
- 2carrots(diced small)
- 0.75 cuppeas
- 200 gcanned tuna in oil(drained)
- 2hard-boiled eggs(chopped)
- 0.33 cuppitted green olives(sliced)
- 0.75 cupmayonnaise
- 1 tbspwhite wine vinegar
- 0.5 tspsalt
- 2 stripspimiento or roasted red pepper(for garnish)
Instructions
- 1
Cook the vegetables
Boil potatoes and carrots in salted water until just tender, about 12-15 minutes. Add peas in the last 3 minutes. Drain and let cool completely.
- 2
Combine
In a large bowl, combine cooled potatoes, carrots, peas, tuna, chopped egg, and olives.
- 3
Dress
Fold in mayonnaise, vinegar, and salt until evenly coated.
- 4
Chill
Refrigerate at least 1 hour, ideally 2-3, so the flavors meld.
- 5
Adjust
Taste before serving and adjust salt, vinegar, or mayonnaise as needed.
- 6
Serve
Mound onto plates, garnish with strips of pimiento or roasted red pepper, and serve cold.
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Pro Tips
- →
Let the cooked vegetables cool completely before adding mayonnaise -- warm vegetables can cause the mayonnaise to break or turn oily.
- →
Dice the potatoes and carrots small and uniform so the salad has a consistent, pleasant texture in every bite.
- →
Refrigerate for at least an hour before serving; ensaladilla rusa tastes noticeably better once the flavors have had time to meld.
Variations
- •
Add finely diced pickles or capers for extra brininess and texture.
- •
Use shredded chicken instead of tuna for a different but equally common protein choice.
- •
Pipe the salad decoratively using a piping bag for a more elegant tapas presentation.
Storage
Refrigerate in an airtight container up to 3 days; the flavors continue to develop, though texture is best within the first 2 days.
History & Origin
Ensaladilla rusa traces its name to the Olivier salad created in 19th-century Moscow, but the dish has been thoroughly adapted and adopted into Spanish tapas culture, becoming one of the most ubiquitous cold tapas found in bars across the country.
Frequently Asked Questions
Why did my mayonnaise-based dressing turn oily?
The vegetables were likely still warm when mixed with mayonnaise, which can cause it to separate. Let them cool fully to room temperature or chill briefly before combining.
Can I make this ahead for a party?
Yes -- it's actually better made a few hours or even a day ahead, refrigerated, so the flavors have time to meld before serving.
What can I use instead of canned tuna?
Shredded cooked chicken, canned salmon, or simply omitting fish for a vegetarian version are all common variations found across Spain.
Nutrition Facts
Per serving (220g / 7.8 oz) · 4 servings total
Time Summary
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