Spanish Romesco Rice
Photo by Phat Nguy on Pexels

Spanish Romesco Rice

A Spanish-inspired rice dish where toasted hazelnuts, roasted red peppers, and smoky paprika are blended into a rich sauce and stirred into short-grain rice. The result is a deeply flavored side with a creamy texture and a whisper of garlic and heat. Perfect alongside grilled vegetables, fish, or chicken.

Prep
15 min
Cook
25 min
Wait
5 min
Total
45 min
Makes
About 3½ cups (serves 4 as a side dish)
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Steps

Before you start
  • Measure out your stock and keep it warm on the stovetop or in the microwave
  • Toast the hazelnuts in a dry skillet over medium heat for 3–4 minutes, shaking frequently, until fragrant and slightly darkened; let cool
  • Have all ingredients prepped and within arm's reach before you start cooking the rice
  1. Build the romesco sauce

    • In a food processor or blender, combine the toasted hazelnuts, roasted red peppers, garlic, smoked paprika, sherry vinegar, and a pinch of sea salt.
    • Pulse until the mixture is a thick, slightly chunky paste—aim for the texture of coarse pesto.
    • You want some texture to remain; don't blend it completely smooth.
    • Taste and adjust salt and paprika as needed.
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    Ready when: Sauce is thick and slightly textured, resembling coarse pesto

    Tip: Don't overblend; the sauce should have body and texture, not be a smooth purée

  2. Toast the rice

    • Heat 2 tablespoons (30 ml) of the olive oil in a large heavy-bottomed skillet or paella pan over medium heat.
    • Add the rice and stir constantly for 2–3 minutes, coating each grain with oil.
    • The rice should smell toasted and slightly nutty, and begin to turn pale golden at the edges.
    • This step blooms the starches and adds depth.
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    Ready when: Rice is pale golden and fragrant

    Tip: Stir constantly to avoid burning; if the heat feels too intense, lower it slightly

  3. Add the romesco sauce

    • Add the romesco sauce to the toasted rice and stir for 1 minute, allowing the sauce to coat the grains.
    • The mixture will be thick and aromatic.
    • Pour in the warm stock, stirring to combine well and break up any clumps of sauce.
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    Ready when: Sauce and stock are fully integrated

    Tip: Warm stock heats the pan less abruptly and cooks the rice more evenly

  4. Bring to a boil

    • Increase the heat to medium-high and bring the mixture to a rolling boil, stirring occasionally.
    • This should take 2–3 minutes.
    • You'll see the liquid bubbling up around the grains and the surface will be active and steaming.
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    Ready when: Liquid is at a rolling boil

  5. Reduce heat and simmer

    • Lower the heat to medium-low and stir once more to ensure the rice is evenly distributed.
    • Let the rice simmer gently, uncovered and undisturbed, for 18–20 minutes.
    • The liquid will gradually absorb into the rice.
    • Do not stir during cooking; this helps develop the creamy, slightly toasted bottom layer (socarrat) if desired.
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    Ready when: Liquid is absorbed and rice is just tender; you hear only the occasional quiet crackle or pop, not active bubbling

    Tip: Resist the urge to stir; letting it sit creates better texture and allows the nutty bottom crust to develop

  6. Rest and finish

    • Remove the pan from the heat and drizzle the remaining 1 tablespoon (15 ml) of olive oil over the rice.
    • Cover the pan loosely with foil or a lid and let it rest for 5 minutes.
    • This allows the rice to finish hydrating and the flavors to settle.
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    Ready when: Rice is fluffy and each grain is separate

    Tip: A loose cover (not sealed) prevents steam from making the rice soggy

  7. Season and serve

    • Fluff the rice gently with a fork, breaking up any large clumps.
    • Taste and adjust salt and black pepper as needed.
    • Add a pinch of red pepper flakes if you want extra heat.
    • Spoon onto warm plates or into a serving bowl, scraping up any of the golden, crispy rice from the bottom if present.
    • Serve hot.
    + Show details

    Ready when: Rice is fluffy, tender, and well-seasoned

    Tip: The crispy bits at the bottom are a feature, not a mistake—they add texture and flavor

Good to know

Tips
  • Toasting the rice before cooking is not just a Spanish technique—it prevents gumminess and adds a subtle toasted flavor that complements the romesco sauce.
  • The 'socarrat' (golden crust at the bottom of the pan) is prized in Spanish rice dishes. If you don't hear gentle crackling in the last 2 minutes of cooking, turn the heat up slightly for the final 30 seconds to encourage it.
  • If your romesco sauce seems too thick after blending, thin it with a tablespoon of the warm stock before stirring it into the rice.
  • This dish is excellent served at room temperature the next day as a cold salad base—just drizzle with extra olive oil and add fresh greens, chickpeas, or roasted vegetables.
Make ahead

The romesco sauce can be made up to 2 days ahead and stored in the refrigerator in an airtight container. Let it come to room temperature before stirring into the rice.

Storage & reheating

Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stovetop over medium-low heat with a splash of stock or water, stirring occasionally, until warm through (about 5 minutes). The rice may be slightly drier when reheated; this is normal. Do not freeze.

Substitutions
  • hazelnuts, raw → Almonds or walnuts. Toast whole almonds or walnuts the same way. The sauce will be slightly less rich but still delicious and authentic to some regional versions of romesco.
  • smoked paprika (pimentón) → Sweet or hot Spanish paprika (not smoked). You'll lose the smoky depth, but the dish will still be flavorful. Use the same amount or adjust to taste.
  • short-grain rice (bomba or paella rice) → Arborio or carnaroli risotto rice. These will create a slightly creamier dish with softer grains. Stir more frequently (every 3–4 minutes) and check for doneness at 16–18 minutes.
  • roasted red peppers (jarred or fresh) → Fresh red peppers, roasted and peeled at home. Roast 2 fresh red peppers over a gas flame or under the broiler until charred, then steam in a plastic bag for 10 minutes, peel, and use as directed. This enhances the fresh flavor.

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