There’s nothing better than a simple one-pot dinner, and this one-pot lemon ricotta pasta delivers. Bright lemon zest and juice combine with creamy ricotta, salty Parmesan, garlic, and fresh herbs to create a silky, flavorful sauce that coats the pasta perfectly. Best of all, it comes together in about 15 minutes, making it ideal for busy weeknights or a quick, impressive meal.
This post includes practical tips and shortcuts. If you’re short on time, use the recipe card below.
Why you’ll love this recipe
This lemon ricotta pasta is creamy, bright, and comforting — a satisfying meatless option that’s quick to make and easy to personalize.
- Fast and low-mess. With just one pot and a handful of ingredients, this pasta is ready in about 15 minutes.
- Customizable. Add roasted vegetables, mushrooms, extra herbs, or an extra sprinkle of cheese to suit your taste.
- Great for leftovers. Make a larger batch for easy meals on busy days, though reheating is best done gently on the stove to preserve texture.
Ingredients and notes
For this dish you’ll need long pasta such as linguine or spaghetti, full-fat ricotta, grated Parmesan or another hard cheese, freshly grated lemon zest and fresh lemon juice, salt and pepper, and greens for garnish such as arugula (rocket) and basil. Fresh lemon juice and good-quality whole-milk ricotta make a noticeable difference to the final flavor and texture.
Notes and variations
- Greens and herbs: Basil and arugula are the default, but spinach, kale, or parsley all work well.
- Pasta shape: Any long pasta (pappardelle, tagliatelle, spaghetti, fettuccine) is fine. Short shapes like penne or farfalle also work.
- Spice options: Add red pepper flakes, sriracha, or hot sauce for heat. For Mediterranean notes, stir in oregano, Italian seasoning, or a spoonful of pesto.
- Add texture: Toss in cooked vegetables like peas, broccoli, carrots, or mushrooms, or finish with toasted breadcrumbs or pine nuts for crunch.
- Vegan option: Swap ricotta for vegan ricotta and Parmesan for a vegan hard cheese to make this dairy-free.
How to make one-pot lemon ricotta pasta
Bring a large pot of salted water to a boil. Add the pasta and cook until al dente according to package directions. Before draining, reserve about 1 cup of the pasta cooking water, then drain the pasta and return the empty pot to the stove (heat off).
In the pot, combine ricotta, grated Parmesan, lemon zest and lemon juice, and a pinch each of salt and pepper. Stir until the mixture is smooth. Add about 1/2 cup of the reserved pasta water and stir to loosen the sauce into a creamy consistency. Add more pasta water as needed to reach the desired silkiness.
Add the drained pasta to the sauce and toss gently until each strand is coated. If the sauce feels too thick, add a splash more of the reserved pasta water and mix until smooth. Taste and adjust salt, pepper, or lemon if needed.
Serve portions topped with a spoonful of sauce from the bottom of the pot and finish with chopped basil and packed arugula for freshness. Add a grind of black pepper before serving if desired.
Top tips for the best lemon ricotta pasta
Follow these tips for a bright, creamy result:
- Use fresh ingredients. Fresh lemon juice and zest, plus fresh herbs, make the flavors pop far more than bottled alternatives.
- Choose whole-milk ricotta. Full-fat ricotta gives the sauce body and a richer mouthfeel.
- Cook pasta al dente. Avoid overcooking to preserve texture; follow package instructions closely.
- Optional food processor step. For an extra-smooth sauce, briefly blend ricotta and Parmesan in a food processor before mixing with pasta.
Troubleshooting FAQs
Boil the pasta in salted water for this recipe. The ricotta-based sauce provides the right creaminess; boiling in milk would make the dish overly heavy.
Freezing is not recommended because the texture of the ricotta sauce can change. Store leftovers in the refrigerator and reheat gently on the stove with a splash of water.
Yes. Mozzarella, Pecorino Romano, or other hard cheeses can be used alongside ricotta to vary flavor and creaminess. Choose vegetarian or vegan alternatives if needed.
Serving and storage suggestions
Store leftover pasta in an airtight container in the refrigerator for 3–4 days. Allow it to cool completely before refrigerating. Reheat gently in a skillet with a splash of water over low heat rather than in the microwave to prevent the sauce from separating.
If you enjoyed this, try other easy pasta recipes from this collection for more simple weeknight meals.
If you tried this recipe, don’t forget to comment and rate!
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One Pot Lemon Ricotta Pasta
Ingredients
- 1 pound linguine, substitute spaghetti
- 1 cup full fat ricotta
- 1 cup parmesan, vegetarian, grated – substitute with vegan hard cheese
- 1 tablespoon lemon zest, freshly grated
- ½ cup lemon juice, approximately 3 fresh lemons, juiced
- 1 teaspoon salt, plus more for salting pasta water
- ½ teaspoon black pepper
- ¼ cup fresh basil leaves, chopped
- ½ cup arugula leaves, packed
Instructions
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Bring a large pot of salted water to a boil. Add the pasta and cook until al dente. Reserve 1 cup of the pasta water, then drain the pasta.
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Turn off the heat. In the same pot, combine ricotta, Parmesan, lemon zest and juice, salt, and pepper. Stir until smooth — or pulse the cheeses briefly in a food processor for an ultra-creamy base.
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Add ½ cup of reserved pasta water and stir until the sauce is silky. Add the pasta and toss gently until evenly coated, adding more pasta water if needed.
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Divide between bowls, spoon extra sauce over each serving, and finish with chopped basil and arugula.
Notes
- Use fresh lemon juice — it brightens the dish far more than bottled juice.
- Choose a high-quality whole-milk ricotta for the best texture and richness.
- Cook pasta al dente to preserve texture and prevent a mushy result.
- Food processor shortcut — blend ricotta and Parmesan briefly for an even creamier sauce if desired.
Nutrition
Nutrition information is an estimate and should be used as a guideline.