If you’re craving something comforting, creamy, and incredibly easy to whip up, then you are going to fall head over heels for this One-Pot Garlic Parmesan Pasta Recipe. It’s a delicious celebration of simple ingredients coming together in one pot to create a luscious pasta dish that’s bursting with garlic flavor and that irresistible cheesy goodness of Parmesan. Perfect for a busy weeknight or anytime you want something satisfying without the fuss, this recipe will become your new go-to dinner favorite.

Ingredients You’ll Need
Don’t be fooled by its simplicity — the ingredients here are the stars that bring bold flavor, creamy texture, and a touch of freshness to every bite. Each component has its purpose, making this One-Pot Garlic Parmesan Pasta Recipe both balanced and incredibly delicious.
- 8 oz (225g) fettuccine or spaghetti: Choose your favorite long pasta, perfect for soaking up the garlicky, cheesy sauce.
- 2 tablespoons olive oil: Adds a fruity richness that enhances the garlic’s aroma.
- 4 cloves garlic, minced: This creates the signature garlicky punch that makes the dish unforgettable.
- 2 cups (480ml) chicken broth or vegetable broth: Provides the flavorful cooking liquid that infuses the pasta.
- 1 cup (240ml) milk: Gives the sauce its creamy, luscious texture.
- 1 cup (100g) grated Parmesan cheese: The magical ingredient that melts to create the classic cheesy goodness.
- Salt and freshly ground black pepper, to taste: Essential for seasoning and balancing the flavors.
- 2 tablespoons fresh parsley, chopped (optional): Adds a bright pop of color and fresh herbal notes.
- 1 tablespoon butter (optional): For an extra layer of richness and silkiness in the sauce.
How to Make One-Pot Garlic Parmesan Pasta Recipe
Step 1: Heat the Olive Oil and Garlic
Start by warming the olive oil in a large deep skillet or pot over medium heat. Once shimmering, toss in your minced garlic and sauté it gently for about 30 seconds. You want the garlic to become fragrant and golden, not burnt, as this sets the flavorful foundation of the dish.
Step 2: Add Broth and Milk
Next, carefully pour in the chicken or vegetable broth alongside the milk. Give everything a good stir to blend the liquids together. This creamy broth mixture will cook the pasta and absorb all that garlicky goodness.
Step 3: Add the Pasta
Place the fettuccine or spaghetti into the pot, pushing it down so it’s completely submerged in the liquid. Breaking the pasta in half is a helpful trick if it doesn’t fit at first. Full submersion is key to ensure every strand cooks evenly in this one-pot wonder.
Step 4: Bring to Boil and Simmer
Turn the heat up and bring everything to a rolling boil. Then, lower it to a gentle simmer. Stir occasionally to keep the pasta from sticking to the pot. Cook for 10 to 12 minutes or until you reach al dente perfection, meaning tender but still with a slight bite.
Step 5: Stir in Parmesan Cheese and Butter
Once the pasta is cooked just right, take the pot off the heat and immediately add the grated Parmesan cheese. Stir it in until the cheese melts and blends into a creamy sauce. If you’re using butter, fold it in now to add an extra luscious layer that makes the sauce silky smooth.
Step 6: Season and Garnish
Finish by seasoning your pasta with salt and freshly ground black pepper to your taste. A sprinkle of fresh chopped parsley turns this dish from delicious to stunning, adding a fresh green touch and a mild herbaceous kick.
How to Serve One-Pot Garlic Parmesan Pasta Recipe

Garnishes
Fresh parsley is the classic choice for garnishing, providing bright color and a fresh aroma that beautifully balances the rich sauce. For some extra flair, a dusting of additional Parmesan or a sprinkle of crushed red pepper flakes can add a nice little zing.
Side Dishes
This creamy, garlicky pasta pairs wonderfully with a crisp green salad dressed with lemon vinaigrette or some roasted vegetables for added texture and nutrients. For something heartier, garlic bread or warm focaccia will soak up every bit of that delicious sauce.
Creative Ways to Present
If you want to impress guests, serve this One-Pot Garlic Parmesan Pasta Recipe in shallow bowls and garnish with vibrant microgreens or edible flowers. For a cozy night in, pile on extra Parmesan and sprinkle toasted pine nuts for crunch, adding a gourmet touch to this comfort food classic.
Make Ahead and Storage
Storing Leftovers
Leftover pasta can be stored in an airtight container in the refrigerator for up to 3 days. Because the sauce is creamy, give it a gentle stir before refrigerating to help maintain the texture when reheated.
Freezing
While this pasta is best enjoyed fresh, you can freeze leftovers by placing them in a freezer-safe container. Keep in mind the sauce texture may change slightly, so it works best for short-term freezing of up to one month.
Reheating
To bring your pasta back to life, reheat gently over low heat on the stovetop or in the microwave. Add a splash of milk or broth while warming to loosen the sauce and keep it creamy rather than dry or clumpy.
FAQs
Can I use a different type of pasta?
Absolutely! While fettuccine and spaghetti work beautifully for this recipe, you can swap in linguine, penne, or even rigatoni. Just make sure to adjust cooking time if pasta shapes differ significantly.
Is it possible to make this dish vegan?
Yes! Use vegetable broth, substitute milk with your favorite plant-based milk, and swap Parmesan with a vegan cheese alternative or nutritional yeast for that cheesy flavor.
Can I add protein to this pasta?
Definitely, adding cooked chicken, shrimp, or crispy tofu can turn this into a more filling meal. Stir in the protein just before adding the Parmesan to heat through without overcooking.
What if I don’t have fresh garlic?
Garlic powder works in a pinch, but fresh garlic is preferred for that bright, robust flavor. If using powder, start with about a teaspoon and adjust to taste since it’s more concentrated.
How can I make the sauce thicker?
For a thicker sauce, cook the pasta a little longer uncovered to let some liquid evaporate before stirring in the cheese. You can also add a little more Parmesan or a teaspoon of butter to enrich the sauce.
Final Thoughts
This One-Pot Garlic Parmesan Pasta Recipe is truly a magical way to get dinner on the table fast without sacrificing flavor or comfort. It’s one of those recipes you’ll want to make again and again, perfect for sharing with friends or cozy nights when you want something warm, cheesy, and effortlessly delicious. I can’t wait for you to try it and see just how simple home cooking can bring such joy to your plate!
