15-Minute Creamy Garlic Pasta
If you need a quick dinner that tastes like you put in real effort, this creamy garlic pasta is the one. Tender pasta cooks right in a garlicky broth, so you get a silky, savory sauce and barely any cleanup.
Everything happens in one pan, which means the pasta soaks up all that buttery garlic flavor as it simmers. It’s rich, garlicky, and exactly the kind of meal you want after a long day.
What Makes This Pasta So Good
The garlic gets sautéed in butter just until it’s fragrant and starting to turn golden. That mellows its bite while holding onto that deep, savory flavor.
Cooking the pasta directly in the broth and cream lets it absorb the garlicky liquid. Every piece ends up coated and silky, not just topped with sauce.
A handful of Parmesan at the end thickens the sauce and gives it a salty, nutty finish. No roux, no waiting for water to boil, no extra pans.
Ingredients
- 8 oz penne pasta: or another short shape like rigatoni or rotini
- 2 tbsp olive oil or unsalted butter: butter gives a richer garlic flavor
- 4 garlic cloves, minced: about 2 teaspoons
- 2 1/2 cups chicken or vegetable broth: low-sodium lets you control the salt
- 1/2 cup heavy cream: half-and-half works but the sauce won’t be as thick
- 1/2 cup grated Parmesan cheese: freshly grated melts into the sauce most smoothly
- Salt and freshly ground black pepper
- Pinch of red pepper flakes (optional)
Variations and Substitutions
- Add protein: fold in cooked shredded chicken, sautéed shrimp, or crumbled crispy bacon after the pasta is done.
- Add greens: stir in a few handfuls of baby spinach or peas during the last minute of cooking.
- Swap the pasta: any short pasta holds the creamy sauce well, and gluten-free penne works too.
- Make it dairy-free: use a thick plant-based cream, swap Parmesan for 2 tbsp nutritional yeast, and add a squeeze of lemon at the end.
- Adjust the heat: skip the red pepper flakes for a milder dish, or add a pinch more plus a dash of cayenne for extra warmth.
If you love garlicky weeknight dinners, try my Garlic Butter Shrimp next.
How to Make Creamy Garlic Pasta
Step 1: Sauté the Garlic
Heat 2 tbsp olive oil or butter in a large skillet or shallow Dutch oven over medium heat. Once it’s shimmering, add the 4 minced garlic cloves and the pinch of red pepper flakes if you’re using them. Cook, stirring often, for about 1 minute.
The garlic should sizzle gently and smell sweet, with just a hint of golden color at the edges. If it starts to brown too fast, pull the pan off the heat for a moment, because burnt garlic turns bitter.
Step 2: Simmer the Pasta
Pour in the 2 1/2 cups broth and 1/2 cup heavy cream, then add 1/2 tsp salt and the 8 oz penne. Stir everything together, raise the heat to high, and bring the liquid to a boil. As soon as it boils, lower the heat so it stays at a lively simmer, and cook for 9 to 10 minutes. Stir the pasta every couple of minutes so it doesn’t stick.
The penne will swell and soften, and the liquid will reduce into a creamy sauce that lightly coats each piece. If it looks dry before the pasta is done, stir in a splash of water or extra broth and keep simmering.
Step 3: Stir in the Parmesan
Take the pan off the heat. Sprinkle in the 1/2 cup grated Parmesan and a few grinds of black pepper, then stir until the cheese melts and the sauce turns silky. Give it a taste and add more salt if it needs it.
The sauce should cling to the pasta, thick and glossy, with a noticeable garlic kick. If you want it a little thinner, stir in a spoonful of warm water or milk.
Step 4: Finish with Parmesan and Serve
Toss the pasta once more, then spoon it into warm bowls right away. Top each serving with a little extra Parmesan and a crack of black pepper.
Serve it while the sauce is at its creamiest. The pasta will keep thickening as it sits, so get it onto plates while it’s still saucy.
A Few Tips for Great Garlic Pasta
- Use fresh garlic, not the jarred kind; it gives the sauce a brighter, fuller flavor.
- Keep an eye on the garlic as it cooks. If the pan is too hot, slide it off the heat for a few seconds to avoid burning.
- Grate the Parmesan yourself. Pre-shredded cheese often has coatings that stop it from melting into a smooth sauce.
- If you want the sauce a little thicker, let the pasta sit for a minute after you stir in the cheese, it’ll tighten up slightly.
Cooking times shift a little depending on the pasta shape you use.
| Pasta Shape | Cook Time (approx) |
|---|---|
| Penne | 9–10 minutes |
| Rigatoni | 10–12 minutes |
| Rotini | 8–9 minutes |
| Farfalle | 10–11 minutes |
Storing and Reheating Leftovers
Refrigerate any leftovers in an airtight container for up to 3 days. The pasta will absorb more liquid as it chills, so it will be thicker cold.
To reheat, warm it gently in a skillet over low heat with a splash of milk or broth. Stir until the sauce loosens and turns creamy again. The microwave works too, just add a bit of liquid and stir halfway through.
What Goes With Creamy Garlic Pasta
A simple green salad with a lemon vinaigrette cuts through the richness. Roasted broccoli or asparagus add a nice bit of texture and color, and a slice of garlic bread never hurts if you’re really leaning into the garlic theme.
Frequently Asked Questions
Can I use milk instead of heavy cream?
You can, but the sauce will be thinner. Whole milk works best, and you can add 1 tbsp cream cheese to help it thicken.
Can I add protein?
Yes. Stir in cooked, shredded chicken, sautéed shrimp, or crumbled bacon after you take the pan off the heat.
My sauce isn’t creamy, what went wrong?
The most common reason is that the pasta didn’t get stirred often enough while cooking, so the starches didn’t release properly. Stirring every couple of minutes makes a big difference.
How can I make it spicier?
Add an extra pinch of red pepper flakes when you sauté the garlic, or a tiny dash of cayenne along with the broth.
Is this recipe good for meal prep?
It’s best fresh because the sauce is creamiest right after cooking, but leftovers reheat well with a little added liquid. If you’re prepping ahead, cook the pasta and sauce separately and combine just before serving.
Creamy Garlic Pasta Recipe
Ingredients
Method
- Heat oil or butter in a large skillet over medium heat. Add garlic and red pepper flakes, if using, and cook, stirring often, until fragrant, about 1 minute.
- Pour in broth, cream, and 1/2 tsp salt, then add penne. Bring to a boil, reduce to a simmer, and cook 9–10 minutes, stirring occasionally, until pasta is tender and liquid thickens.
- Remove from heat. Stir in Parmesan and black pepper until cheese melts and sauce is creamy. Taste and add more salt if needed.
- Toss again, then serve immediately in warm bowls with extra Parmesan and black pepper on top.
