Quinoa Risotto with Roasted Tomatoes and Arugula

Quinoa Risotto with Roasted Tomatoes and Arugula

Creamy, risotto-style quinoa simmered in white wine and vegetable broth, finished with Parmesan and lemon, then topped with sweet skillet-roasted cherry tomatoes and peppery arugula. It's all done on the stovetop in about an hour.

Prep
15 min
Cook
42 min
Wait
3 min
Total
1 hr
Makes
About 6 cups (4 main-course servings)
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Steps

Before you start
  • Rinse the quinoa under running water for a full minute; unrinsed quinoa tastes bitter and soapy.
  • Use low-sodium broth if you can, since the Parmesan adds salt. Taste before adding the final salt.
  • Finely grate the Parmesan (use a rasp-style grater) so it melts smoothly into the quinoa.
  • Have everything chopped before you begin. Once the broth goes in, you'll be stirring often.
  1. Rinse the quinoa

    • Put 1½ cups (270 g) quinoa in a fine-mesh strainer and rinse under cold running water for 1 minute, rubbing the grains with your fingers.
    • Shake off the excess water and set the strainer over a bowl to drain.
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    Ready when: Water runs clear with no foam.

    Tip: Skipping this step leaves a bitter, soapy edge.

  2. Warm the broth

    • Pour 4 cups (960 ml) vegetable broth into a small saucepan.
    • Heat over medium-low until steaming with small bubbles at the edges, then reduce to low to keep it hot while you cook.
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    Ready when: Broth is steaming and just below a simmer.

    Tip: Hot broth keeps the quinoa cooking at an even pace. Cold broth stalls it.

  3. Roast the tomatoes

    • Heat 1 tablespoon olive oil in a 12-inch skillet over medium-high until it shimmers.
    • Add the cherry tomatoes and ¼ teaspoon salt in a single layer.
    • Cook undisturbed for 3 minutes, then shake the pan every minute or so for 4 to 5 minutes more.
    • Add the sliced garlic for the last 30 seconds.
    • Remove from the heat and stir in the balsamic, if using.
    • Scrape the tomatoes and all their juices into a bowl.
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    Ready when: Skins are blistered with dark brown spots, and most tomatoes have split and are slumping. The garlic is golden, not dark brown.

    Tip: Don't crowd the pan. If the tomatoes are stacked, they steam instead of blister. Use two batches if needed.

  4. Sauté the onion

    • Heat 1 tablespoon olive oil in the wide saucepan over medium heat.
    • Add the diced onion and ½ teaspoon salt.
    • Cook, stirring often, for 5 minutes.
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    Ready when: Onion is soft and translucent with no browning.

  5. Toast quinoa and garlic

    • Add the drained quinoa to the onion.
    • Stir constantly for 2 minutes, until the grains look dry and smell nutty.
    • Add the minced garlic and stir for 30 seconds more.
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    Ready when: Grains are dry, smell nutty, and make a faint crackling sound. Garlic is fragrant but not browned.

  6. Cook off the wine

    • Pour in the white wine and stir.
    • Let it bubble, stirring, for 1 to 2 minutes.
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    Ready when: The wine is almost fully absorbed and the sharp alcohol smell is gone. The pan bottom is nearly dry when you drag a spoon across it.

  7. Add broth gradually

    • Reduce the heat to medium-low.
    • Add 1 cup (240 ml) hot broth and stir.
    • Let it simmer gently, stirring every 30 seconds or so, until the pan bottom is almost dry when you drag a spoon across it, about 4 to 5 minutes.
    • Repeat with a second and third cup of broth.
    • The mixture should bubble gently, never boil hard.
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    Ready when: Each addition is mostly absorbed and the quinoa looks swollen and slightly creamy. Some grains show a tiny white spiral tail.

    Tip: If the quinoa is sticking to the pan, lower the heat a little and stir more often.

  8. Finish the last cup

    • Add the final cup (240 ml) of broth and cook, stirring often, for 5 to 6 minutes.
    • If the quinoa is still crunchy in the center when the broth is gone, add a few tablespoons of hot water and cook 1 to 2 minutes longer.
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    Ready when: Grains are tender with a slight chew, the white spiral tails are visible, and the mixture is loose and creamy like thick porridge. It should slowly settle when you drag a spoon through it.

    Tip: Quinoa keeps absorbing liquid as it sits, so stop while it still looks a bit looser than you want.

  9. Stir in the creamy finish

    • Remove the pan from the heat.
    • Stir in the Parmesan, butter, lemon juice, and black pepper until melted and glossy.
    • Taste and add more salt if needed.
    • Cover and let it rest for 3 minutes.
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    Ready when: Cheese and butter are fully melted, and the risotto is creamy and flows slowly.

    Tip: If it tightens up, stir in a splash of hot water or broth.

  10. Fold in arugula and serve

    • Fold in two-thirds of the arugula, which wilts in the residual heat in about 30 seconds.
    • Divide the risotto among 4 warm bowls.
    • Spoon the roasted tomatoes and their juices on top and finish with the remaining fresh arugula.
    • Serve immediately.
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    Ready when: Arugula is just wilted and bright green.

    Tip: Add the arugula at the end so it keeps its color and peppery bite.

Good to know

Tips
  • Stir often, but not constantly. Quinoa doesn't need the nonstop stirring of arborio rice, but it will stick if left alone.
  • Let the tomatoes sit undisturbed for the first 3 minutes to get real blistering and deeper flavor.
  • Stop cooking when the quinoa is just tender. Overcooked quinoa turns mushy and loses its spiral tails.
  • Finish with a drizzle of good olive oil and extra Parmesan for a more restaurant-style bowl.
Make ahead

"Roast the tomatoes up to 2 days ahead and refrigerate in an airtight container; rewarm in a skillet over medium heat for 1 minute. The risotto is best fresh, but you can cook it through step 7 and hold it, covered, for up to 20 minutes before finishing."

Storage & reheating

"Room temperature: up to 1 hour. Refrigerator: store risotto and tomatoes separately in airtight containers for up to 4 days. Freezer: freeze the risotto without arugula for up to 2 months; thaw overnight in the fridge. Reheat in a saucepan over medium-low with 2 to 4 tablespoons of broth or water, stirring until hot and creamy, then top with fresh arugula."

Substitutions
  • dry white wine, such as Pinot Grigio → additional vegetable broth plus 1 teaspoon white wine vinegar. Use ½ cup (120 ml) broth for a non-alcoholic version.
  • baby arugula → baby spinach. Milder and less peppery. Use the same weight.
  • Parmigiano-Reggiano cheese → Pecorino Romano. Saltier and sharper, so reduce the added salt.
  • unsalted butter → extra-virgin olive oil. Use 1 tablespoon for a dairy-light, vegan-leaning butter swap (the Parmesan is still not vegan).

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Meal
Dinner
Main ingredient
Tomatoes
Method
Stovetop
Quick & Easy
Easy

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