Flavorful, tangy, and light, this simple lemon pasta without cream is the perfect meal in 15 minutes or less! With good extra virgin olive oil, fresh garlic and a good sprinkle of Parmesan cheese, this is the best lemon spaghetti you’ll try! 

lemon pasta on a plate with a garnish of fresh parsley and a sprinkle of parmesan cheese, red pepper flakes, and lemon zest.

You won’t ever hear me say no to a traditional Italian pasta al limone! But I’m all in with this lighter lemon pasta that skips the  heavy cream and butter in favor of a silky sauce made of olive oil and a bit of the pasta starchy water. It's the same approach as the classic spaghetti aglio e olio, only this sauce is perfectly tangy, thanks to fresh lemon juice and zest.

Just as with my lighter take on Pasta Primavera, a little bit of garlic and a good sprinkle of grated Parmesan cheese means it is not short on flavor.   

You’ll still end up with a perfectly elegant, and just enough creamy lemon spaghetti–except the lemon is more pronounced and tangy in the best way. Seven ingredients and only 15 minutes to make this lemon spaghetti. Let’s go! 

lemon pasta in a pot with lemon, parmesan cheese, olive oil, and fresh parsley in the background.

What kind of pasta to use for this lemon pasta recipe? 

You’ll need 12 ounces of a thin, long pasta. My personal preference is spaghetti, but you can also use angel hair pasta. These types of noodles are best for lighter sauces like this lemon spaghetti sauce because it’s easier to coat them evenly with sauce.

The lemon pasta sauce

This light, lemony pasta sauce makes use of some starchy pasta cooking water, which acts as a thickener and, when combined with some good olive oil, forms a silky sauce, augmented with fresh garlic and sharp, nutty Parmesan cheese for loads of flavor. No heavy cream or butter needed! 

Ingredients you’ll need for the sauce

  • Extra virgin olive oil - Because this sauce relies heavily on olive oil, choose the best kind you can! (My favorites are here)
  • Garlic - You need 6 large cloves of minced garlic to flavor the sauce.
  • Crushed red pepper flakes - You only need a little, so the lemon pasta will not taste spicy. For a milder option, swap it out for Aleppo pepper flakes
  • Lemon juice and zest - Zest 2 lemons for the sauce, but you only need the juice of 1 lemon for just enough tang.
  • Fresh parsley - A good half cup of chopped Italian parsley goes in at the end for color and a peppery bite. 
  • Parmesan cheese - Freshly grated parmesan cheese melts into the light lemon pasta sauce, making it perfectly creamy and adding some nuttiness. I used ¼ cup, but you can add more to your liking.  
a lighter spaghetti al limone on a plate sprinkled with parmesan cheese and red pepper flakes.

How to make lemon pasta

Lemon spaghetti is so easy to make! And you can quickly whip up the sauce while the pasta cooks, so the dish is ready in 15 minutes or less! Here’s how to make it:

  • Cook the pasta. Cook 12 ounces spaghetti in a large pot of well-salted boiling water. Follow package instructions and cook until the pasta is al dente so that it is tender but still has a bite. This will take about 8 minutes. 
  • Make the lemon spaghetti sauce. About 5 minutes or so into cooking the pasta, start the lemon sauce. Heat ¼ cup extra virgin olive oil over medium heat in a large skillet until shimmering. Add 6 large cloves minced garlic and ½ teaspoon red pepper flakes. Cook for about 30 seconds, stirring the whole time, until fragrant. Add fresh lemon juice and about ¼ cup of pasta cooking water.
  • Combine the pasta with the sauce. Once the pasta is al dente, save more cooking liquid before draining it. Then add it to the skillet and toss. Remove from the heat and add ½ cup chopped flat-leaf parsley, the zest of 2 lemons, and ¼ cup grated parmesan cheese. Season with kosher salt and black pepper to taste. Toss again and add more pasta water and olive oil if necessary until the sauce reaches your desired consistency. You can garnish with more fresh parsley if you like. Spoon the pasta into bowls and serve hot!

Lemon pasta with chicken

This vegetarian spaghetti dish is super satisfying as is, but it pairs perfectly with chicken piccata! Or, you can always shred leftover baked chicken (or even rotisserie chicken) and throw it in the pasta. (Lots more chicken recipes here to pair with this lighter spaghetti al limone). When I'm in the mood for seafood, I love to toss in some sautéed shrimp for a little extra protein.

Serve lemon spaghetti with 

I like serving some crunchy garlic bread or blistered tomato bruschetta as a quick starter before we dig into the lemon garlic pasta. 

And for a fresh side dish, I always make a big salad to go with this pasta dish. Try this quick lemony arugula salad, a summery peach salad, or colorful pomegranate tomato salad

Leftovers and storage

Leftover lemon spaghetti will keep for about 3 days in an airtight container in the refrigerator. To reheat, add it to a skillet on the stove over medium heat with a little water and heat for a few minutes until warmed through. 

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5 from 40 votes

15-Minute Lemon Pasta (No Cream or Butter!)

Suzy Karadsheh
close up of lemon pasta with fresh parsley, lemon zest, and parmesan cheese.
This is not quite the traditional spaghetti al limone, but a close version that is a tad less creamy, but still elegant and delicious. It will come together in 10 to 15 minutes, making it an ideal easy weeknight dinner! I like using spaghetti in this lemon pasta, but angel hair pasta will work nicely as well. Keep it vegetarian, or pair it with chicken piccata or shredded leftover chicken!
Prep – 3 minutes
Cook – 12 minutes
Serves – 6 people


  • 12 ounces spaghetti
  • Kosher salt
  • ¼ cup extra virgin olive oil, more if needed
  • 6 large garlic cloves, minced
  • ½ teaspoon crushed red pepper flakes, more to your liking
  • Zest of 2 lemons
  • Juice of 1 lemon
  • ½ cup fresh parsley, chopped
  • kosher salt and freshly ground black pepper to taste
  • ¼ cup Parmesan cheese to finish, more to your liking, optional


  • Bring a pot of water to a boil and salt the water well. Cook the spaghetti according to package instructions to al dente (about 8 minutes). Reserve 1 cup of the pasta cooking water before draining.
  • When the pasta is nearly done (about 5 minutes into cooking it), heat the olive oil in a large skillet over medium heat. Add the minced garlic and crushed red pepper flakes, and cook, stirring until fragrant, about 30 seconds. Add the lemon juice and about ¼ cup of the pasta cooking water for now.
  • Drain the pasta and add it to the skillet and toss over medium heat.
  • Remove the skillet from the heat and add the parsley, lemon zest and grated parmesan. Season with kosher salt and black pepper to taste. Toss again to combine, and if needed, add a little bit more of the pasta cooking water and a drizzle of extra virgin olive oil. Serve immediately!





Calories: 313kcalCarbohydrates: 43.9gProtein: 9.2gFat: 11gSaturated Fat: 2.1gPolyunsaturated Fat: 1.3gMonounsaturated Fat: 7gCholesterol: 2.8mgSodium: 76.4mgPotassium: 173.3mgFiber: 2.1gSugar: 1.6gVitamin A: 503.4IUVitamin C: 7.6mgCalcium: 74.2mgIron: 1.2mg
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  1. 5 stars
    This was fabulous. I substituted fresh basil for the parsley, because it was what I had on hand. It came out great. I will put this one in the regular rotation.

  2. 5 stars
    Perfect, easy compliment to Lemon Rosemary Chicken! A side of brussel sprouts or garlic green beans and you're done! SO glad I found the Mediterranean Dish!

  3. Love this recipe so much! My 17-year-old granddaughter makes this very very well. We had it twice last week and having it again tonight. We chose to not use the red pepper flakes because it was a little too spicy the first time. Also in love with the leftovers. We make extra so we have lots of leftovers. Thank you for sharing.

  4. 5 stars
    Wish I could give 10 stars. I was looking for a very quick, no fuss meal, and this is it! I didn't have any parsley on hand, so I sautéed the garlic with fresh Rosemary, and used the limes I had on hand. Skipped the cheese, for reasons of dairy-free. I was in and out of my kitchen in no time flat with a very fragrant and comforting dish which fit the bill for this cold, snowy day. Perfectly versatile. I'll be adding this to my regular rotation when I don't feel like spending much time in the kitchen. Thank you, Suzy for such a great recipe!

  5. 5 stars
    HAMMER recipe. I'm from Italien origin, and DO know, how to cook. But your recipes are a true inspiration. Love it. With greetings from Luxembourg, Luke.

  6. I made this for lunch today, and I loved it so much! It is easy and quick, and it was amazing. I did not have the garlic, but I am sure it would be an amazing addition. I loved the combination of lemon and parmesan. I love your recipes!

  7. 5 stars
    Love your style and recipes. No keto for us. But your Mediterranean pasta dishes very light and healthy and delicious! TY

  8. 5 stars
    This was ABSOLUTELY delicious! The lemon combined with the red pepper flakes & garlic was fantastic! I didn’t have any fresh parsley to include but I did add some fried capers, as well as some shrimp that I salted & peppered before adding. My husband said this should be on an upscale restaurant menu. It was easy, light and dee-lish! I look forward to making this again. Thank you for sharing this recipe!

  9. 5 stars
    Its literally perfect and SO FAST to make. I will add chicken or shrimp next time but was an amazing side dish. Best of all, putting it in an oven to reheat in an oven proof dish and adding a splash of olive oil its every bit as good as day one. Thanks as always.

  10. 5 stars
    I had a little bit of leftover spaghetti in the refrigerator and thought I'd try this recipe. It was delicious! Very flavorful. I will make this off and on instead of with regular spaghetti sauce. I thought to myself as I was eating this version, that shrimp mixed into the spaghetti would be a good addition. Maybe next time I make the lemon/garlic/olive oil version I will include some shrimp. But... it's good all on its own without any meat or seafood additions!

  11. 5 stars
    OMG, SO good!!! I did use rotisserie chicken, like Tara, above - but, as a nod to picatta, I threw in capers (cuz I adore me some capers!!!). It didn't need, but just to finish, I splashed with half-and-half and stirred, just before serving, just to smooth it out - can I just say AMAZE-BALLS without sounding my age?!?! lol No, it truly, truly was - when I first saw the recipe, I wondered if you'd suggest fish, but your piccata-inspiration was *perfect* I didn't have fresh parsley, but I have basil plants on hyperdrive, given our heat and recent rain - I might consider chiffonade-ing some basil next time - and there WILL be a next time!!!

  12. 5 stars
    Took one of your suggested and paired this with a store-bought rotisserie chicken for dinner. So quick, and absolutely delicious!

      1. 5 stars
        Had it as a side with my baked chicken, absolutely amazing! I'll have to get lemon zest for it next time, but even without with a dash extra lemon juice in place it's delicious.

      2. 5 stars
        As always this is simply delish. Thanks again Suzy, cant wait to get your recipe book in the mail and cook up a storm out here in New Zealand

        Thanks again