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One-Pot Lemon Ricotta Pasta with Arugula Recipe


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4.2 from 7 reviews

  • Author: Sara
  • Total Time: 25 minutes
  • Yield: 4 servings
  • Diet: Vegetarian

Description

A creamy, tangy one-pot pasta dish featuring lemon-infused ricotta and Parmesan sauce, tossed with arugula for a peppery freshness. Ready in just 25 minutes, this easy and flavorful Italian-inspired recipe is perfect for a quick weeknight dinner.


Ingredients

Pasta and Cooking

  • 1 pound pasta (like rigatoni, spaghetti, or penne)
  • Salt (to taste)
  • 1 cup reserved pasta cooking water

Sauce

  • 1 cup whole-milk ricotta, at room temperature (8 ounces)
  • 1 cup freshly grated Parmesan or pecorino (2 ounces, plus more for serving)
  • 1 tablespoon freshly grated lemon zest
  • 1/4 cup lemon juice (from 1 to 2 lemons)
  • 2 tablespoons extra-virgin olive oil
  • 1 clove garlic, finely minced (optional)
  • Black pepper (to taste)
  • Salt (to taste)

Garnish

  • Red-pepper flakes (for serving)
  • Handful of arugula (or spinach, basil, or kale, optional)


Instructions

  1. Cook the pasta: Bring a large pot of salted water to a boil. Add the pasta and cook according to package instructions until al dente. Reserve 1 cup of the pasta cooking water, then drain the pasta thoroughly.
  2. Make the sauce base: In the same pot, now off the heat but still warm, add the ricotta, grated Parmesan, lemon zest and lemon juice, extra-virgin olive oil, minced garlic if using, and salt and pepper to taste. Whisk these ingredients together until well combined, creating a creamy lemon ricotta sauce.
  3. Adjust the sauce consistency: Add 1/2 cup of the reserved pasta water to the sauce and whisk until smooth. This helps loosen the sauce for coating the pasta evenly.
  4. Toss the pasta: Add the drained pasta back into the pot with the sauce. Stir continuously to ensure all noodles are well coated. Add more reserved pasta water, a little at a time, to achieve a smooth sauce consistency. Note that the sauce will thicken as it cools.
  5. Add greens: Stir in the handful of arugula or your preferred leafy green, allowing it to wilt slightly into the warm pasta.
  6. Serve: Divide the pasta into bowls and garnish with extra grated Parmesan, freshly ground black pepper, and red-pepper flakes to taste. Serve immediately for best flavor and texture.

Notes

  • Use pasta shapes that hold sauce well such as rigatoni, penne, or spaghetti.
  • Make sure ricotta is at room temperature for easier whisking and creamier sauce.
  • Reserve some pasta water to adjust the sauce consistency as pasta absorbs moisture.
  • Optional garlic adds savory depth but can be omitted for a milder taste.
  • Substitute arugula with baby spinach, basil, or kale depending on preference.
  • Serve immediately as the sauce thickens upon cooling.
  • Prep Time: 5 minutes
  • Cook Time: 20 minutes
  • Category: Main Course
  • Method: Stovetop
  • Cuisine: Italian