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Quick Lemon Ricotta Pasta (Under 20 Minutes)

Creamy pasta with no heavy cream — just ricotta, lemon, and 15 minutes.

Lemon Ricotta Pasta
Total
18 min
Prep
5 min
Cook
13 min
Serves
2
Difficulty
easy
Calories
919
Cost
$$/serving

When you're tired and staring into the fridge, this is the pasta you want. It's built on a classic Italian tradition of brightening pasta with lemon and a creamy cheese — here, ricotta does all the work, melting into a silky sauce with almost no effort. No cream, no complicated technique, no pile of dishes. You boil pasta, stir a few things together, and dinner is done. The result tastes like you put in way more effort than you did. Expect a light, lemony creaminess — not heavy or rich. It's a weeknight reset meal.

Ingredients

  • 8 oz spaghetti or linguine — or any long pasta you have
  • 0.75 cup whole-milk ricotta — part-skim works but is less creamy
  • 1 unit lemon — zested and juiced — about 2 tbsp juice
  • 2 unit garlic cloves — finely grated or minced
  • 0.5 cup Parmesan cheese — finely grated, plus more for serving
  • 2 tbsp olive oil — use a decent one — it matters here
  • 0.5 tsp kosher salt — plus more for pasta water
  • 0.25 tsp black pepper — freshly cracked preferred
  • 0.5 cup reserved pasta water — scoop before draining — this is key
  • 1 pinch red pepper flakes — optional, for a little heat

Method

  1. 1 Bring a large pot of well-salted water to a boil. Cook pasta according to package directions until al dente. Before draining, scoop out at least ½ cup of pasta water — don't skip this.
  2. 2 While pasta cooks, combine ricotta, lemon zest, lemon juice, grated garlic, olive oil, salt, and black pepper in a large bowl. Stir until smooth.
  3. 3 Add ¼ cup of the hot pasta water to the ricotta mixture and stir — the heat loosens it into a sauce.
  4. 4 Drain the pasta and immediately add it to the bowl with the ricotta sauce. Toss vigorously to coat, adding more pasta water a splash at a time until the sauce is silky and clings to the noodles.
  5. 5 Add the Parmesan and toss again until fully combined. Taste and adjust salt, lemon, or pepper as needed.
  6. 6 Serve immediately with extra Parmesan, a crack of black pepper, and red pepper flakes if you like heat.

Variations

  • Add greens — Toss in 2 cups of baby spinach or arugula right after draining the pasta — the heat wilts it instantly and adds color and nutrition with zero extra effort.
  • Make it faster with pre-grated cheese — Use store-bought pre-grated Parmesan to skip the grating step entirely — it won't be quite as silky but saves 3–4 minutes when you're really running on empty.
  • Dairy-free swap — Replace ricotta with a cashew cream or store-bought dairy-free ricotta, and use nutritional yeast instead of Parmesan. The flavor will be milder but still bright and satisfying.

Notes

The pasta water is not optional — its starch is what transforms the ricotta from thick and clumpy into a smooth, glossy sauce. Use the pasta water while it's hot. If the sauce tightens up as it sits, add another splash of hot water and toss again. Leftovers reheat okay with a splash of water in a pan over low heat, but this is best eaten fresh.

Equipment that helps

  • Large pot — Pasta needs room to move in boiling water so it cooks evenly and doesn't stick together.
  • Microplane or fine grater — Finely grated garlic and lemon zest distribute evenly into the sauce without any chunky bits.

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