Reader FavoriteCreamy Garlic Parmesan Pasta
Recipe Tested & Approved by Mia Hartwell
Every recipe is developed, cooked, and tested by Mia in a real home kitchen using everyday ingredients to ensure reliable, repeatable results.
Silky pasta tossed in a rich garlic-parmesan cream sauce made from scratch in 20 minutes. A simple meatless dinner that tastes indulgent with just a handful of pantry staples.
By Mia HartwellUpdated January 19, 2026
Developed using tested cooking methods — cook to the temperatures given and adjust times to your equipment.
Why you'll love this recipe
- A silky parmesan cream sauce from scratch in 20 minutes
- Just a handful of pantry staples
- Vegetarian and endlessly adaptable
- Tastes far more indulgent than the effort suggests
Creamy Garlic Parmesan Pasta
23 min totalServes 4
Nutrition (per serving)
Values are estimates. See our disclaimer for details.
- Calories
- 520kcal
- Protein
- 17g
- Carbs
- 60g
- Fat
- 24g
- Fiber
- 3g
- Sugar
- 4g
Step-by-Step Instructions
- 1
Cook the pasta in well-salted water until al dente. Reserve 1 cup pasta water, then drain.
- 2
Melt the butter in a large skillet over medium heat. Add the garlic and cook 1 minute until fragrant but not browned.
- 3
Pour in the cream and broth and bring to a gentle simmer for 3-4 minutes until slightly thickened.
- 4
Reduce the heat to low and whisk in the Parmesan and nutmeg until smooth.
- 5
Add the drained pasta and toss, loosening with reserved pasta water a splash at a time until silky.
- 6
Season with salt and pepper, finish with parsley, and serve immediately.
Pro Tips for the Best Results
- Grate the Parmesan yourself; pre-shredded cheese has starch that makes the sauce grainy.
- Keep the cream at a gentle simmer, never a hard boil, so the sauce stays smooth.
- Reserve plenty of pasta water — it's the key to a glossy sauce that clings.
- Serve right away, as cream sauces thicken quickly as they sit.
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How to Cook Creamy Garlic Parmesan Pasta
New to this dish? Follow along with the detailed guide below — we break down each stage so you get perfect results the very first time.
Cook pasta and save the water
Boil the pasta in well-salted water to al dente and reserve a generous cup of the starchy cooking water before draining. That water is what lets the cheese and cream emulsify into a smooth, clingy sauce instead of a greasy one.
Build the sauce gently
Cook the garlic in butter just until fragrant — burnt garlic turns bitter. Simmer the cream and broth gently to thicken slightly, then whisk in the Parmesan over low heat so it melts smoothly rather than seizing into clumps.
Toss and loosen
Add the pasta and toss continuously, adding reserved pasta water a splash at a time until the sauce coats every strand. Serve right away, since a cream sauce tightens as it cools.
Storage & Make-Ahead
Refrigerate leftovers in an airtight container for up to 3 days. Reheat gently over low heat with a splash of milk or broth to loosen the sauce. Best enjoyed fresh.
Serving Suggestions
This creamy garlic parmesan pasta pairs beautifully with a crisp green salad, crusty bread, or your favorite grain. Add a simple side of roasted vegetables for a complete, satisfying dinner the whole family will enjoy.
Frequently Asked Questions
Can I add protein?+
Yes. Grilled chicken, shrimp, or crispy bacon all turn this into a heartier main.
Why did my sauce turn grainy?+
Usually from boiling the cream too hard or using pre-shredded cheese. Simmer gently and use freshly grated Parmesan added off the highest heat.
Can I make it lighter?+
Replace part of the cream with whole milk or half-and-half, though the sauce will be a bit thinner.
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