What I am fan girl-ing over this summer: this Lemon Garlic Parmesan Pasta. When you toss spaghetti (or your favorite lemon spaghetti noodle) with melted butter, fresh lemon juice, fresh garlic, and a seriously loaded amount of parmesan cheese, you don’t stand a chance.
This Lemon Parmesan Pasta comes together with 8 simple ingredients that you probably already have on hand, and tastes like something you’d order at a restaurant. If you love lemon, garlic, parmesan, or all of the above, you’re going to love this!
Easy Lemon Parmesan Pasta Recipe
Lemon Parmesan Pasta is a simple pasta recipe that I’ve been making over and over again for as long as I can remember. It’s one of those dishes that is both incredibly simple and tasty.
When we visited Italy, I fell in love with the pasta there. One thing I learned is that these pasta dishes are made with just a handful of simple ingredients but they are fresh and high quality, elevating the dish. This lemon garlic parm pasta is exactly that.
And if you like simple yet delicious pastas with big flavors, also check out Spaghetti Aglio e Olio (Spaghetti with Garlic and Olive Oil), Pasta Pomodoro, and Creamy Lemon Ricotta Pasta.
As for this garlic parm pasta, here’s what you can expect: nutty, savory, citrusy, and garlicky all at once, with the kind of deep umami flavor that only good parmesan can bring – honestly, ALL THE FLAVORS and then some.
A few things to know about this lemon garlic parmesan pasta dish:
- ready under 20 minutes – quick and ready in no time!
- 8 simple ingredients – even though it has a short list of ingredients, each ingredient plays a crucial role in bringing this dish to life. Because of that, using quality ingredients make a big difference!
- so versatile – It’s a fantastic side dish alongside chicken, pork, or seafood, but it also holds its own as a light lunch or dinner on its own.
- meal prep and making ahead: I like making a big batch and saving the rest as leftovers. This pasta keeps really well in the refrigerator, so it makes for an easy grab-and-go lunch all week.
- I could eat this all summer long (and probably will).
Ingredients For This Lemon Garlic Parmesan Pasta
Here’s what you’ll need to make this dish (exact amounts are in the recipe card below):
- Spaghetti: The classic long pasta for this dish. Use whole wheat, regular, or a mix of both. Linguine, angel hair, or fettuccine work too if that’s what you’ve got.
- Salted butter: Forms the rich, silky base of the sauce. Unsalted works too, you’ll just need to add a touch more salt at the end.
- Fresh garlic cloves: The more the better here. Fresh garlic (not the jarred kind) gives the sauce its bold, savory backbone.
- Lemon juice: Freshly squeezed, not bottled. This is where all that bright, citrusy flavor comes from.
- Salt: Balances and brightens all the other flavors.
- Black pepper: Adds a little warmth and depth.
- Pasta water: The starchy water left over from boiling the pasta. Don’t skip reserving a cup of it, it helps the sauce cling to every noodle.
- Parmesan cheese: Freshly grated, please. It melts smoother and tastes so much better than the pre-shredded kind. If possible, use parmigiano reggiano.
- Fresh parsley: Adds a pop of color and a fresh, herby finish.
How to make Lemon Garlic Parmesan Pasta
When life is busy, this is the dish for you. It’s so easy to make, and you’ll actually love eating it. Here’s the breakdown, step by step – it should take about 20 minutes total.
Step 1: Prep The Ingredients
Before you get started, chop your garlic and parsley, grate the parmesan cheese, and squeeze the lemon juice from 2-3 large lemons. Getting everything prepped ahead of time means the sauce comes together fast once the pasta is ready.
Step 2: Boil The Pasta
Bring a large pot of water to a boil. Add the spaghetti and cook according to the package instructions until al dente. Don’t overcook it. Before draining, reserve about 1/4 cup of starchy pasta water (grab a little extra, just in case you need more later).
Drain the pasta. If it’s going to sit for a bit before you toss it with the sauce, rinse it with cold water and toss it with a splash of extra-virgin olive oil so it doesn’t stick together or overcook.
Step 3: Make The Sauce
While the pasta cooks, heat a large skillet over medium heat and melt the butter. Add the chopped garlic and cook until fragrant, just don’t let it brown or burn.
Add the lemon juice, salt, black pepper, and the reserved pasta water to the skillet. Bring it to a boil, then remove from the heat.
Quick note: when lemon juice and garlic interact – especially with older garlic – the garlic can turn blue. I freaked out a little the first time I saw it, but it’s a totally normal (and safe) reaction that doesn’t affect the taste at all.
If it bothers you, strain out the blue bits. Otherwise, just leave them – they’re 100% edible.
Step 4: Toss And Combine
Add the cooked pasta straight into the skillet with the sauce, along with 1 cup of parmesan cheese.
Toss everything together until the pasta is coated. If it looks a little dry, add another tablespoon or two of the reserved pasta water – but keep in mind this isn’t meant to be a wet, saucy pasta.
Garnish with extra parmesan and parsley, then serve right away.
How To Serve This Lemon Garlic Parmesan Pasta
Not sure how to serve this Lemon Parmesan Pasta? Here are a few of my favorite ways:
- Serve it alongside Baked Chicken Tenders (Spicy or Non-Spicy), Lemon Butter Parmesan Crusted Pork Chops, Lemon Chicken Piccata, or Pork Milanese
- Toss in shredded rotisserie chicken or grilled chicken for a heartier meal
- Heat up some frozen meatballs and serve them on top
- Add spinach or your favorite veggies to make it a vegetarian main
- Pair it with a big salad and a side of crusty bread for a simple dinner
- Or just eat it straight out of the skillet – no judgment here!
Substitutions And Variations
This recipe is easy to make your own. Here are some of my favorite ways to switch things up:
- Long pasta swaps: Any long noodle works beautifully here – try linguine, fettuccine, angel hair, bucatini, or regular pasta if that’s what’s in your pantry.
- Creamier version: Stir in a splash of heavy cream or a spoonful of cream cheese along with the pasta water for a richer, silkier sauce.
- Add protein: Toss in shredded rotisserie chicken, grilled chicken breast, or sautéed shrimp to turn this into a heartier main dish.
- Spicy kick: Add a teaspoon or so of red pepper flakes to the sauce for a little heat.
- Extra citrus: Add some lemon zest along with the lemon juice for an even more citrusy flavor.
- Cacio e pepe twist: Skip the lemon and lean into extra parmesan and black pepper for a dish that leans more cacio e pepe than lemon pasta.
- Herby upgrade: Swap the parsley for fresh basil or a mix of fresh herbs.
- Veggie boost: Stir in sautéed spinach, cherry tomatoes, or asparagus for extra color and nutrients.
Make Ahead, Storage, And Reheating
Make ahead: You can prep the garlic, parsley, and parmesan cheese ahead of time and store them separately in the fridge until you’re ready to cook.
Storage: Let leftovers cool, then store them in an airtight container in the refrigerator for up to 5 days.
Reheating: Warm leftovers in a skillet over low heat with a splash of water or extra pasta water to loosen up the sauce. The microwave works in a pinch too, just cover it and heat in short bursts, stirring in between.
Tips And Tricks
A few things I’ve learned from making this pasta over and over again:
- Use good parmesan: Buy a block and grate it yourself. It’s the best kind for this dish and melts so much smoother than the pre-shredded stuff. Refrigerated shredded parmesan is the next best option; skip the shelf-stable, non-refrigerated kind.
- Reserve extra pasta water: Always scoop out more than you think you’ll need. It’s the easiest way to loosen up the sauce if it looks too thick.
- Don’t skip fresh lemon juice: Bottled just doesn’t give you the same bright flavor.
- Watch the garlic: Cook it just until fragrant. Browned or burnt garlic turns bitter and can throw off the whole dish.
- Don’t panic over blue garlic: If it turns blue when it hits the lemon juice, that’s a natural reaction (especially with older garlic). It’s totally safe to eat.
- Cook pasta al dente: Slightly undercooking the spaghetti means it won’t turn mushy once it’s tossed with the hot sauce.
- Go easy on the pasta water at first: Add it a little at a time. This isn’t meant to be a wet, saucy pasta.
- Make it healthier: Swap in whole wheat pasta, or use a mix of whole wheat and regular, for a little extra fiber.
- Double it for meal prep: This recipe scales up easily and keeps well in the fridge, so it’s a great one to make in a big batch.
Frequently Asked Questions
Yes! Any long pasta works well here, including linguine, fettuccine, angel hair, or bucatini. Short pasta like penne or rotini works in a pinch too, though it won’t hold the sauce quite the same way.
Definitely. Stir in a splash of heavy cream or a spoonful of cream cheese along with the reserved pasta water for a richer, silkier sauce.
Yes, shredded rotisserie chicken, grilled chicken, or sautéed shrimp all work great and turn this into a heartier main course.
This is a natural reaction between garlic (especially older garlic) and lemon juice. It’s completely safe to eat and doesn’t change the flavor. If it bothers you, just strain it out.
You can in a pinch, but fresh lemon juice gives this dish a much brighter, more citrusy flavor. I’d recommend fresh whenever possible.
It’s very similar. Lemon spaghetti and Italian pasta al limone recipes typically use olive oil and cream rather than butter, but they share that same bright, citrusy flavor profile.
Yes, this recipe is naturally vegetarian as written. Just add extra veggies like spinach or cherry tomatoes if you want to bulk it up.
It’s best served warm. The butter and parmesan sauce firms up and gets a little greasy once it cools. If you want to eat it cold as a pasta salad, toss it with a little extra olive oil and lemon juice to loosen it back up before serving.
If you make this recipe, don’t forget to leave a comment below and let me know how it went! Snap a pic and tag me on Instagram – I love seeing your versions!
ENJOYED THIS RECIPE? Tell us what you think by leaving a rating and review below! 🤍
More Pasta Recipes You’ll Love
- Cherry Tomato Pasta and Basil Pasta with Chicken
- Tomato Basil Gnocchi
- Classic Lasagna with Béchamel Sauce
- The Best Spaghetti and Meat Sauce
- Blackened Shrimp Pasta
- Creamy Sun-dried Tomato Pasta with Chicken
- One Pot Chicken and Broccoli Pasta (by Nicki from Kitchen Sanctuary!)
Lemon Garlic Parmesan Pasta
Equipment
Ingredients
- 16 oz whole wheat spaghetti or regular, or mixed
- 6 tbsp salted butter
- 7-10 cloves fresh garlic
- 1/2 cup freshly squeeze lemon juice 2-3 large lemons
- 1 1/2 tsp salt
- 1/2 tsp black pepper
- 1/4 cup pasta water (from boiling the pasta) + more if needed
- 1 cup freshly grated parmesan cheese + more for garnish
- 1-2 tbsp chopped fresh parsley
Instructions
- In a large pot, bring water to boil. Once water boils, add spaghetti and cook according to package instructions. Do not overcook. Reserve pasta water for later (be sure to reserve more than 1/4 cup in case you need more).
- Drain pasta water. If pasta will be sitting for a while, rinse it with cold water and toss in olive oil to prevent it from sticking and getting overcooked.
- While pasta is cooking, prep the rest of the ingredients. Chop garlic and parsley, grate parmesan cheese, and squeeze lemon juice.
- In a large skillet, melt butter and cook chopped garlic until fragrant but do not brown or burn garlic. Add lemon juice, salt, black pepper and 1/4 cup pasta water to skillet. Bring to a boil and remove from heat.
- Optional: If garlic turns blue (it's normal because of its reaction with lemon juice), using a strainer to remove garlic.
- Toss pasta in sauce and 1 cup of parmesan cheese. Add additional 1 or 2 tbsp pasta water if needed, but note that this is not a wet pasta dish. Garnish with more parmesan cheese and parsley.
- Serve and enjoy!
Yummy
Hi! So glad you like it!!
The best simple pasta dish that is total comfort food!!! I made it with farfalle pasta with Parmesan and Monterrey Jack, and it was all divine! Thank you, Joyous Apron, for this all-star recipe!
Thank you so much! So glad you love the recipe. It’s one of my all time favorite too!
so easy and so tasty!!! kind of light and tangy but not too lemony …. this will be one of my “go to’s” yummy!!
Yay! I’m so happy to hear that. <3
i’ve made this as is with protein pasta and it was flawless and beautiful. no notes
i also made this just now with chickpeas instead of pasta. instead of pasta water i blended some of the chickpeas with some of the lemon juice and used that instead. served it with some toasted crusty bread– yum!
Yum! Thanks for sharing all the different ways you’ve made this recipe!
it looks really good and tastes the same
Thank you so much!